122 results on '"Tien, Peng-Tai"'
Search Results
2. Increased risk of glaucoma development in patients with central serous chorioretinopathy: results of a 11-year population-based cohort study
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Huang, Yu-Te, Wan, Lei, Cheng, Yih-Dih, Yu, Teng-Shun, Hung, Yu-Tung, Rujikajorn, Kewalee, Chen, Jamie Jiin-Yi, Wu, Ming-Yen, Tsai, Fuu-Jen, Lin, Hui-Ju, and Tien, Peng-Tai
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- 2023
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3. Multiple branch retinal artery occlusions following the new facial cosmetic filler (Poly-D, L-lactic Acid) injection a case report
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Wang, I, Lin, Hui-Ju, Tsai, Yi-Yu, Chen, Wen-Lu, Lin, Chun-Ju, Chen, San-Ni, Hsieh, Ming-Chieh, Wan, Lei, and Tien, Peng-Tai
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- 2023
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4. Complement decay-accelerating factor inhibits inflammation-induced myopia development
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Chou, Yung-Lan, Hsu, Yu-An, Lin, Chi-Fong, Chen, Chih-Sheng, Tien, Peng-Tai, Wang, Yao-Chien, Chang, Ching-Yao, Lin, En-Shyh, Chen, Jamie Jiin-Yi, Wu, Ming-Yen, Chuang, Chun-Yu, Lin, Hui-Ju, and Wan, Lei
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- 2024
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5. The role of transforming growth factor beta in myopia development
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Ku, Hsiangyu, Chen, Jamie Jiin-Yi, Chen, Wei, Tien, Peng-Tai, Lin, Hui-Ju, Wan, Lei, and Xu, Gezhi
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- 2024
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6. Risk factors for repeated dexamethasone intravitreal implant therapy for macular edema due to treatment-naïve branch retinal vein occlusion
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Huang, Yu-Te, Lin, Chun-Ju, Chen, Huan-Sheng, Tien, Peng-Tai, Lai, Chun-Ting, Hsia, Ning-Yi, Lin, Jane-Ming, Chen, Wen-Lu, and Tsai, Yi-Yu
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- 2021
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7. Increased risk of Parkinson’s disease among patients with age-related macular degeneration
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Chen, Po-Yu Jay, Wan, Lei, Lai, Jung-Nien, Chen, Chih Sheng, Chen, Jamie Jiin-Yi, Yen, Wu Ming, Chiu, Lu-Ting, Hu, Kai-Chieh, Tien, Peng-Tai, and Lin, Hui-Ju
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- 2021
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8. Acupuncture modulates development of myopia by reducing NLRP3 inflammasome activation via the dopamine-D1R signaling pathway.
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Chen, Chih-Sheng, Lin, Chi-Fong, Chou, Yung-Lan, Lee, Der-Yen, Tien, Peng-Tai, Wang, Yao-Chien, Chang, Ching-Yao, Lin, En-Shyh, Chen, Jamie Jiin, Wu, Ming-Yen, Ku, Hsiangyu, Gan, Dekang, Chang, Yung-Ming, Lin, Hui-Ju, and Wan, Lei
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HAMSTERS ,DISEASE progression ,PROTEINS ,MYOPIA ,ACUPUNCTURE ,INFLAMMATION ,ANIMAL experimentation ,SIGNAL peptides ,DOPAMINE ,CELLULAR signal transduction ,NUCLEOTIDES ,LEUCINE ,RESEARCH funding ,VISUAL pigments ,EPITHELIAL cells - Abstract
Background: Dopamine has been suggested to be a stop signal for eye growth and affects the development of myopia. Acupuncture is known to increase dopamine secretion and is widely used to treat myopia clinically. Objective: The aim of this study was to determine if acupuncture inhibits myopia progression in form deprived Syrian hamsters by inducing rises in dopamine content that in turn suppress inflammasome activation. Methods: Acupuncture was applied at LI4 and Taiyang every other day for 21 days. The levels of molecules associated with the dopamine signaling pathway, inflammatory signaling pathway and inflammasome activation were determined. A dopamine agonist (apomorphine) was used to evaluate if activation of the dopaminergic signaling pathway suppresses myopia progression by inhibiting inflammasome activation in primary retinal pigment epithelial (RPE) cells. A dopamine receptor 1 (D1R) inhibitor (SCH39166) was also administered to the hamsters. Results: Acupuncture inhibited myopia development by increasing dopamine levels and activating the D1R signaling pathway. Furthermore, we also demonstrated that nucleotide-binding oligomerization domain (NOD)-, leucine-rich repeat (LRR)- and pyrin domain-containing protein 3 (NLR) family pyrin domain-containing 3 (NLRP3) inflammasome activation was inhibited by activation of the D1R signaling pathway. Conclusion: Our findings suggest that acupuncture inhibits myopia development by suppressing inflammation, which is initiated by activation of the dopamine—D1R signaling pathway. [ABSTRACT FROM AUTHOR]
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- 2023
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9. Perfluorooctanoic acid in indoor particulate matter triggers oxidative stress and inflammation in corneal and retinal cells
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Tien, Peng-Tai, Lin, Hui-Ju, Tsai, Yi-Yu, Lim, Yun-Ping, Chen, Chih Sheng, Chang, Ching-Yao, Lin, Chao-Jen, Chen, Jamie Jiin-Yi, Wu, Shan-Mei, Huang, Yuh-Jeen, and Wan, Lei
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- 2020
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10. Outcome of primary rhegmatogenous retinal detachment using microincision vitrectomy and sutureless wide-angle viewing systems
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Lai, Chun-Ting, Kung, Wei-Hsun, Lin, Chun-Ju, Chen, Huan-Sheng, Bair, Henry, Lin, Jane-Ming, Chen, Wen-Lu, Tien, Peng-Tai, and Tsai, Yi-Yu
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- 2019
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11. IgG4-related cerebral pseudotumor with perineural spreading along branches of the trigeminal nerves causing compressive optic neuropathy: A case report
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Wu, Po-Chang, Tien, Peng-Tai, Li, Ying-Hsuan, Chen, Rui-Yun, and Cho, Der-Yang
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- 2017
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12. Optical Coherence Tomography Biomarkers in Predicting Treatment Outcomes of Diabetic Macular Edema after Ranibizumab Injections.
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Chang, Yen-Chieh, Huang, Yu-Te, Hsu, Alan Y., Meng, Ping-Ping, Lin, Chun-Ju, Lai, Chun-Ting, Hsia, Ning-Yi, Chen, Huan-Sheng, Tien, Peng-Tai, Lin, Jane-Ming, Chen, Wen-Lu, and Tsai, Yi-Yu
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OPTICAL coherence tomography ,LASER photocoagulation ,MACULAR edema ,DIABETIC retinopathy ,POLYPOIDAL choroidal vasculopathy ,TREATMENT effectiveness ,INJECTIONS ,RANIBIZUMAB - Abstract
Background and Objectives: The identification of possible biomarkers that can predict treatment response among DME eyes is important for the individualization of treatment plans. We investigated optical coherence tomography (OCT)-based biomarkers that may predict the one-year real-life outcomes among diabetic macular edema (DME) eyes following treatment by intravitreal ranibizumab (IVR) injections. Materials and Methods: A total of 65 eyes from 35 treatment-naïve patients with DME treated with ranibizumab injection were recruited. Best-corrected visual acuity (BCVA), central retinal thickness (CRT), intraocular pressure (IOP), and OCT scans were retrospectively recorded at baseline before treatment and at 3 months, 6 months, and 12 months after treatment. The OCT scans were evaluated for biomarkers of interest, which included central retinal thickness (CRT), amount and locations of hyperreflective foci (HRF), subretinal fluid (SRF), intraretinal cysts (IRC), large outer nuclear layer cyst (LONLC), ellipsoid zone disruption (EZD), disorganization of retinal inner layers (DRIL), hard exudates (HE), epiretinal membrane (ERM), and vitreomacular interface (VMI). Correlations between these OCT biomarkers and outcome measures (visual and structural) were statistically analyzed. Results: A total of 65 eyes from 35 patients with DME were enrolled. The mean age was 64.2 ± 10.9 years old. Significant improvement in terms of mean BCVA (p < 0.005) and mean CRT was seen at final follow-up compared to baseline. The biomarkers of DRIL, LONLC, and SRF were found to be predictive for at least 50 μm CRT reduction after treatment (with odds ratio of 8.69, 8.5, and 17.58, respectively). The biomarkers of IRC, LONLC, and SRF were predictive for significant improvement in terms of BCVA and CRT after treatment. Finally, the number of HRF was predictive for both BCVA improvement and a CRT reduction of less than 100 μm after treatment. No serious complications were reported during the study. Conclusion: Our study demonstrated the utility of OCT biomarkers as therapeutic predictors of ranibizumab treatment among DME eyes. [ABSTRACT FROM AUTHOR]
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- 2023
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13. Occlusive retinal vasculitis secondary to Behçetʼs disease
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Tien, Peng-Tai, Lin, Hui-Ju, Chen, Wen-Lu, Lin, Chun-Ju, Lin, Jane-Ming, and Tsai, Yi-Yu
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- 2017
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14. Short-Term Effects of Brolucizumab in the Treatment of Wet Age-Related Macular Degeneration or Polypoidal Choroidopathy Refractory to Previous Anti-Vascular Endothelial Growth Factor Therapy.
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Hsu, Alan Y., Lin, Chih-Ying, Lin, Chun-Ju, Lai, Chun-Ting, Hsia, Ning-Yi, Lin, Jane-Ming, Tien, Peng-Tai, Meng, Ping-Ping, Ku, Wei-Ning, Chen, Wen-Lu, and Tsai, Yi-Yu
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MACULAR degeneration ,ENDOTHELIAL growth factors ,VISUAL acuity ,TREATMENT effectiveness - Abstract
Background and objectives: To report the initial response to a single intravitreal brolucizumab (IVI-B) injection in wet age-related macular degeneration (wAMD) or polypoidal choroidopathy (PCV) complicated with either persistent subretinal fluid (SRF) or pigment epithelial detachment refractory to previous anti-vascular endothelial growth factor (anti-VEGF) therapy. Material and methods: In this retrospective study, all eyes received a single IVI-B (6 mg/0.05 mL) for wAMD or PCV with treatment-resistant SRF or PED. Outcome measures included assessment in central retinal thickness (CRT), visual acuity, and evaluation for changes in the SRF or PED on OCT. Follow-up was prior to the first brolucizumab injection, then at 1 week and 5 weeks afterwards. Results: In total, 10 eyes of 10 patients (6 women [60%]) were enrolled. Five patients had wAMD and five patients had PCV. Average age of participants was 67.6 years. All patients received one IVI-B. All patients were not treatment-naïve to anti-VEGF agents. At the first week and fifth week following the first IVI-B, seven out of seven patients (100%) had resolved SRF. However, seven out of nine patients (78%) had no improvement of their PED at 5 weeks follow-up. Mean PED height and width before the first IVI-B was 339.77 µm and 2233.44 µm, respectively. Mean PED height and width at the fifthweek following the first IVI-B was 328.125 µm and 2129.5 µm, respectively. Overall mean visual acuity before the first IVI-B was 0.224; and 5 weeks following the first IVI-B was 0.38. Conclusions: Treatment with brolucizumab resulted in anatomical improvement for all patients with persistent SRF. Limited efficacy was seen for persistent PED. Brolucizumab appears to be a safe and effective option for treatment-resistant SRF. Future multicenter collaborative studies are warranted. [ABSTRACT FROM AUTHOR]
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- 2022
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15. Chronic Kidney Disease as A Potential Risk Factor for Uveitis: A 13-Year Nationwide Population-Based Cohort Study in Taiwan.
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Lin, Chun-Ju, Tien, Peng-Tai, Lai, Chun-Ting, Hsia, Ning-Yi, Chang, Cheng-Hsien, Bair, Henry, Chen, Huan-Sheng, Yang, Yu-Cih, Lin, Jan-Ming, Chen, Wen-Lu, and Tsai, Yi-Yu
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DISEASE risk factors , *IRIDOCYCLITIS , *UVEITIS - Abstract
To investigate whether patients with chronic kidney disease (CKD) are at increased risk of uveitis. Data was collected from the Taiwan National Health Insurance system and included patients newly diagnosed with CKD between 2000 and 2012. The endpoint of interest was a diagnosis of uveitis. 30,256 CKD patients and 121,024 matched comparisons were analyzed. CKD patients were found to have a significantly higher cumulative uveitis incidence. Through multivariate Cox regression analysis, the CKD group was found to have higher risk of developing uveitis (adjusted hazard ratio 1.51). After stratified by gender, age, and comorbidities (hypertension, diabetes, and hyperlipidemia), the increased risk of uveitis in CKD patients remained significant. Patients with CKD were found to have higher risk of developing uveitis. For patients over 18 years old and with hypertension, diabetes, or hyperlipidemia, the presence of CKD was demonstrated as an additional crucial factor for uveitis development. [ABSTRACT FROM AUTHOR]
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- 2022
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16. Changes of Estimated Glomerular Filtration Rate and Glycated Hemoglobin A1c in Diabetic Macular Edema Patients Treated by Ranibizumab and Aflibercept in the Tertiary Referral Hospital.
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Ku, Wei-Ning, Tien, Peng-Tai, Lin, Chun-Ju, Chiang, Chun-Chi, Hsia, Ning-Yi, Lai, Chun-Ting, Muo, Chih-Hsin, Bair, Henry, Chen, Huan-Sheng, Lin, Jane-Ming, Chen, Wen-Lu, and Tsai, Yi-Yu
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GLYCOSYLATED hemoglobin ,GLOMERULAR filtration rate ,MACULAR edema ,AFLIBERCEPT ,VASCULAR endothelial growth factors - Abstract
Background and Objectives: Intravitreal injections (IVI) of vascular endothelial growth factor (VEGF) inhibitors are guideline-indicated treatments for diabetic macular edema (DME). However, some recent data have suggested that IVI VEGF inhibitors might, through systemic absorption, lead to a reduction in renal function. Our study aims to compare changes in glycated hemoglobin A1c (HbA1c) and estimated glomerular filtration rate (eGFR) between patients who received IVI ranibizumab and aflibercept treatment and patients who have not received IVI treatments. Materials and Methods: There were 17,165 DME patients with documented ophthalmology visits in the China Medical University Hospital-Clinical Research Data Repository. Those with a history of ESRD or bevacizumab treatment history, and those with missing information on HbA1c or eGFR, were excluded. After matching by age (±2 years), gender, and the year of clinical visit, 154 patients with medical treatment (including ranibizumab and aflibercept) and 154 patients without medical treatment were included in the study. The difference between HbA1c and eGFR at baseline and 3 and 12 months after the index date between the two groups was assessed. Results: Mean HbA1c and eGFR decreased between baseline and 12 months after the index date in both groups (p < 0.05). Compared with the non-treatment group, the treatment group had significantly lower HbA1c 3 and 12 months after the index date. There was no significant difference in eGFR between the two groups. In the generalized estimating equations (GEE) model, HbA1c in the treatment group was lower than the non-treatment group (−0.44%, 95% CI = −0.75, −0.14), but eGFR was similar after adjusting for age, gender, and index-year. HbA1c and eGFR decreased with the time in the adjusted GEE model (p < 0.0001) in both groups. Conclusions: This study showed that eGFR decreased with age and time and was not related to IVI anti-VEGF treatments in our tertiary referral hospital. IVI anti-VEGF therapy was also associated with better HbA1c control. It is suggested that DME patients can receive intravitreal VEGF inhibitors without inducing more renal impairment. [ABSTRACT FROM AUTHOR]
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- 2022
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17. Comparison of Choroidal Thickness, Foveal Avascular Zone, and Macular Capillary Density in Macular Edema Secondary to Branch Retinal Vein Occlusion Treated with Ranibizumab or Aflibercept—A Prospective Study.
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Huang, Yu-Te, Wang, I, Lin, Chun-Ju, Lai, Chun-Ting, Hsia, Ning-Yi, Chen, Huan-Sheng, Tien, Peng-Tai, Bair, Henry, Lin, Jane-Ming, Chen, Wen-Lu, Chen, Chang-He, Wu, Wen-Chuan, and Tsai, Yi-Yu
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RETINAL vein occlusion ,CHOROID ,MACULAR edema ,OPTICAL coherence tomography ,AFLIBERCEPT - Abstract
This prospective comparative case series aims to compare best-corrected visual acuity (BCVA), retinal microvasculature, and retinal structural changes in patients treated with either ranibizumab or aflibercept for macular edema (ME) secondary to treatment-naïve branch retinal vein occlusion (BRVO) by optical coherence tomography angiography (OCTA). Ten patients were enrolled with macular capillary density of the superficial capillary plexus (SCP) and deep capillary plexus (DCP) and foveal avascular zone (FAZ) measured in both eyes before and after treatment. Final central retinal thickness and BCVA improved significantly (p < 0.05), and densities of SCP and DCP of BRVO sectors were significantly lower at baseline than fellow eye counterparts and remained persistently lower during treatment, particularly in the aflibercept group (p < 0.05). SCP density, DCP density of both BRVO sectors (p = 0.0001, p < 0.0001), and non-BRVO sectors (p < 0.0001, p < 0.0001) were significantly correlated with final BCVA for diseased eyes. Using multivariate general linear model analysis, and including OCTA parameters only, but not all of the available clinical data, DCP density of BRVO sectors in both eyes was the most predictive factor for final visual outcome (probability p < 0.0001). OCTA offered further qualitative and quantitative evaluation of treatment-naïve BRVO. Judging by OCTA parameters, not only in the diseased eye but also in the fellow eye, DCP density of BRVO sectors was the most predictive factor of final visual outcome. [ABSTRACT FROM AUTHOR]
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- 2022
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18. Relationship between Uveitis and Thyroid Disease: A 13-Year Nationwide Population-based Cohort Study in Taiwan.
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Lin, Chun-Ju, Tien, Peng-Tai, Chang, Cheng-Hsien, Hsia, Ning-Yi, Yang, Yu-Cih, Lai, Chun-Ting, Bair, Henry, Chen, Huan-Sheng, Tsai, Yi-Yu, and Chang, Cheng-Hsien MD, PhD
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THYROID diseases , *UVEITIS , *NATIONAL health insurance , *COHORT analysis , *AGE groups , *DATABASES , *RETROSPECTIVE studies , *DISEASE incidence , *NATIONAL health services , *LONGITUDINAL method - Abstract
Purpose: To investigate whether patients with thyroid disease are at increased risk of uveitis.Methods: Data was collected from the Taiwan National Health Insurance system and included patients newly diagnosed with thyroid disease from 2000 to 2012. The endpoint of interest was a diagnosis of uveitis.Results: In analyzing 21,396 patients with thyroid disease, yielding 85,584 matched comparisons, patients with thyroid disease to have a significantly higher cumulative incidence of uveitis when compared to the control cohort with the Kaplan-Meier analysis. This result was further confirmed by Cox regression analysis. The increased risk was persistent in both genders. The association between thyroid disease and uveitis was stronger in patients without diabetes or hypertension.Conclusion: Patients with thyroid disease were found to have a higher risk for uveitis. For certain age groups or patients without diabetes or hypertension, the role of thyroid disease might be more crucial for uveitis development. [ABSTRACT FROM AUTHOR]
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- 2021
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19. Endoscopy-assisted extraction of orbital and nasal foreign body.
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Huang, Yu-Te, Kung, Wei-Hsun, Chang, Cheng-Hsien, Ku, Wei-Ning, Tien, Peng-Tai, Chiang, Chun-Chi, and Tsai, Yi-Yu
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Penetrating orbital injury with a foreign body is a complex problem that requires an interdisciplinary therapeutic approach. Conventionally, an external approach using either transconjuntival or transseptal entry is used by an ophthalmologist. However, there is a risk of damage to the optic nerve and orbital tissue using only the traditional approach. This study concerns a 36-year-old male who has an intra-orbital foreign body (OrbFB). Timely three-dimensional reconstruction computed tomography scan demonstrated an 8-cm-long intra-OrbFB adjacent to the optic nerve penetrating to the contralateral nasal cavity. Endoscopic inspection confirmed a chopstick fragment. Assisted by transnasal endoscopy, the chopstick penetrating from the orbit to the nasal cavity was smoothly removed. Nasal endoscopy is useful for an ophthalmologist in removing foreign body in the orbit. [ABSTRACT FROM AUTHOR]
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- 2021
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20. Endogenous endophthalmitis caused by Cryptococcus neoformans Var. Gattii mimicking choroidal tumor: From positron-emission tomography/computed tomography to histopathology
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Lin, Chun-Ju, Chen, Wen-Lu, Lin, Jane-Ming, Tien, Peng-Tai, and Tsai, Yi-Yu
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Positron emission tomography -- Usage ,Cryptococcus -- Research ,Endophthalmitis -- Care and treatment ,Vitrectomy -- Usage ,Health - Abstract
Byline: Chun-Ju. Lin, Wen-Lu. Chen, Jane-Ming. Lin, Peng-Tai. Tien, Yi-Yu. Tsai A 60-year-old immunocompetent female with pneumonia history about 10 years ago suffered from blurred vision overall survival for 3 [...]
- Published
- 2017
21. Astigmatism Management with Astigmatism-Correcting Intraocular Lens Using Two Toric Calculators – A Comparative Case Series.
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Huang, Yu-Te, Lin, Chun-Ju, Lai, Chun-Ting, Hsia, Ning-Yi, Tien, Peng-Tai, Bair, Henry, Chen, Huan-Sheng, Chiang, Chun-Chi, Lin, Jane-Ming, Chen, Wen-Lu, Wu, Wen-Chuan, and Tsai, Yi-Yu
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ASTIGMATISM ,INTRAOCULAR lenses ,CALCULATORS ,VECTOR analysis ,ABERROMETRY ,CORNEAL topography ,CORNEA ,PHACOEMULSIFICATION - Abstract
Background: To compare refractive outcomes after phacoemulsification and toric IOL implantation using two different toric calculators for initial astigmatism assessment in a real-world setting. Methods: This was a retrospective, comparative, interventional case series. Patients over 30-year-old who underwent phacoemulsification and toric IOL implantation (AcrySof
® Toric IOL) by the same surgeon between 2017 and 2018 were included. Eyes with irregular astigmatism, previous corneal refractive surgery, intraocular surgery, corneal pathology, macular pathology and pupil abnormalities were excluded. IOL toricity was determined by using a calculator provided by the AcrySof Toric calculator before 2018 and Barrett Toric Calculator after 2018. Patient demographics, corneal topography, vector and preoperative and postoperative refraction were collected and analyzed at three months postoperative. Results: Thirty-two eyes of 32 patients were included in the final analysis. 0.1D for surgically induced astigmatism was used. Group 1 included 14 eyes assessed with the original (AcrySof) toric IOL calculator, and group 2 included 18 eyes assessed with the Barrett toric IOL calculator. In group 1, postoperative astigmatism less than − 1.00D, − 0.75 D, and − 0.5D was achieved in 88.2%, 76.1% and 53.7% of eyes, respectively, while, in group 2, 89% eyes achieved postoperative residual astigmatism less than 0.5D and all eyes achieved postoperative residual astigmatism less than 0.75D. The proportion of patients with lower postoperative astigmatism was significantly higher in Group 2 (p< 0.05 by chi-square test), a pattern that still held when we divided patients into multiple groups. Vector analysis with the Alpins methods also supported better outcomes in the Barrett group (0.71 D vs 0.35 D). Conclusion: The Barrett Toric calculator resulted in better results in the prediction of residual astigmatism than original (AcrySof) toric calculators. [ABSTRACT FROM AUTHOR]- Published
- 2021
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22. Diacerein Inhibits Myopia Progression through Lowering Inflammation in Retinal Pigment Epithelial Cell.
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Tien, Peng-Tai, Lin, Chia-Hung, Chen, Chih-Sheng, Chang, Ching-Yao, Ku, Hsiangyu, Gan, Dekang, Tsai, Yi-Yu, Chen, Jamie Jiin-Yi, Lin, Hui-Ju, and Wan, Lei
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RHODOPSIN , *CHROMATOPHORES , *EPITHELIAL cells , *PROTEIN kinase B , *MYOPIA , *EMODIN , *ORTHOKERATOLOGY - Abstract
Myopia is a highly prevalent refractive disorder. We investigated the effect of diacerein on monocular form deprivation (MFD) in hamsters as a possible therapeutic intervention. Diacerein is an anthraquinone derivative drug whose active metabolite is rhein. Diacerein or atropine was applied to the MFD hamsters, and their refractive error and axial length were measured after 21 days. The refractive error (control: − 0.91 ± 0.023 , atropine: − 0.3 ± 0.08 , and diacerein: − 0.27 ± 0.07 D) and axial length (control: 0.401 ± 0.017 , atropine: 0.326 ± 0.017 , and diacerein: 0.334 ± 0.016 mm) showed statistically significant differences between control, atropine-treated, and diacerein-treated MFD eyes. Furthermore, we determined the level of transforming growth factor-beta- (TGF-) β1, matrix metalloproteinase- (MMP-) 2, type I collagen, interleukin- (IL-) 6, IL-8, and monocyte chemoattractant protein- (MCP-) 1 in the retina. Atropine and diacerein suppressed levels of the myopia-related TGF-β1 and MMP-2 while increasing type I collagen expression. They also inhibited the interleukin IL-6, IL-8, and MCP-1 levels. Diacerein reduced the IL-6, IL-8, and MCP-1 expression in ARPE-19 cells. Furthermore, diacerein inhibited inflammation by attenuating the phosphorylation of protein kinase B (AKT) and nuclear factor kappa-light-chain-enhancer of activated B (NF-κB) pathway. This suggests that diacerein has a therapeutic effect on myopia and is a potential treatment option. [ABSTRACT FROM AUTHOR]
- Published
- 2021
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23. Increased risk of Alzheimer's disease among patients with age-related macular degeneration: A nationwide population-based study.
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Wen, Li-Yen, Wan, Lei, Lai, Jung-Nien, Chen, Chih Sheng, Chen, Jamie Jiin-Yi, Wu, Ming-Yen, Hu, Kai-Chieh, Chiu, Lu-Ting, Tien, Peng-Tai, and Lin, Hui-Ju
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ALZHEIMER'S patients ,MACULAR degeneration ,COMORBIDITY ,OLDER patients ,OBSTRUCTIVE lung diseases ,CHRONIC kidney failure ,ALZHEIMER'S disease - Abstract
Objective: This study aimed to investigate the risk of Alzheimer's disease among patients with age-related macular degeneration and its association with confounding comorbidities. Method: This was a population-based, retrospective cohort study. By accessing data from the National Health Insurance Research Database of Taiwan, we identified 10,578 patients aged 50–100 years who were newly diagnosed with age-related macular degeneration between 2000 and 2012 and 10,578 non- age-related macular degeneration individuals. The comorbidities assessed were osteoporosis, diabetes, cirrhosis, cerebrovascular disease, chronic kidney disease, hypertension, hyperlipidemia, coronary artery disease, and chronic obstructive pulmonary disease. Results: Patients with age-related macular degeneration had a 1.23-fold increased risk of their condition advancing to Alzheimer's disease (aHR = 1.23, 95% CI = 1.04–1.46). The younger patients were diagnosed with age-related macular degeneration, the more likely patients got Alzheimer's disease (50–64 age group: aHR = 1.97, 95% CI = 1.04–3.73; 65–79 age group: aHR = 1.27, 95% CI = 1.02–1.58; 80–100 age group: aHR = 1.06, 95% CI = 0.78–1.45). In addition, there were significantly higher risks of Alzheimer's disease for patients with cirrhosis (aHR = 1.50, 95% CI = 1.09–2.06) in the age-related macular degeneration cohort than in the non-age-related macular degeneration cohort. Conclusion: Patients with age-related macular degeneration may exhibit a higher risk of Alzheimer's disease than people without age-related macular degeneration. [ABSTRACT FROM AUTHOR]
- Published
- 2021
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24. Preoperative Vision, Gender, and Operation Time Predict Visual Improvement After Epiretinal Membrane Vitrectomy: A Retrospective Study.
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Bair, Henry, Kung, Wei-Hsun, Lai, Chun-Ting, Lin, Chun-Ju, Chen, Huan-Sheng, Chang, Cheng-Hsien, Lin, Jane-Ming, Hsia, Ning-Yi, Chen, Wen-Lu, Tien, Peng-Tai, Wu, Wen-Chuan, and Tsai, Yi-Yu
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VITRECTOMY ,GENDER ,VISION ,LOGISTIC regression analysis ,REGRESSION analysis ,RETROSPECTIVE studies - Abstract
Background: To evaluate the efficacy of micro-incision vitrectomy surgery using a non-contact wide-angle viewing system for fovea-attached type epiretinal membrane, and to report the factors influencing the outcome. Methods: A retrospective, comparative case series that included 50 patients with fovea-attached type epiretinal membrane who received micro-incision vitrectomy surgery using a non-contact wide-angle viewing system. Results: All patients were followed-up for a minimum of 12 months. Seven cases were classified as group 1A (mainly outer retinal thickening), 17 were group 1B (more tenting of outer retina and distorted inner retina), and 26 were group 1C (prominent inner retina thickening and inward tenting of outer retina). Outcome measures included operation time, recurrent rate, postoperative BCVA, and CRT. The mean operative time was 26.2 minutes. The mean change of BCVA (LogMAR) was − 0.43 (p< 0.001). The mean change of CRT was 135.3 μm (p< 0.001). The mean change of CRT was significantly higher in group 1C. Worse preoperative BCVA, male gender, and longer operative time can predict better postoperative BCVA found by multivariate logistic regression and multiple regression models. Conclusion: Significant improvement in BCVA and CRT is noted after micro-incision vitrectomy surgery to operate fovea-attached type epiretinal membranes. Worse preoperative BCVA, male, and longer operation time could predict better improvement. These findings may assist surgeons in better evaluating the potential of this method to help their patients with epiretinal membranes. [ABSTRACT FROM AUTHOR]
- Published
- 2021
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25. Significant improvement of ocular clinical pictures of iris metastasis from small-cell lung cancer after systemic chemotherapy.
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Huang, Li-Ying, Hsia, Ning-Yi, Lai, Chun-Ting, Tien, Peng-Tai, Lin, Chun-Ju, Lin, Jane-Ming, Tsai, Yi-Yu, and Chen, Wen-Lu
- Abstract
The uveal tract is the most common ophthalmic site of ocular metastasis from systemic tumors due to the luxurious blood flow within the choroidal tissue. However, iris metastasis from systemic cancer is uncommon, accounting for only 8% of cases of uveal metastasis. There are several methods for the treatment of iris tumor. Here, we reported a case of iris metastasis from small-cell lung cancer. The tumor shrunk after systemic treatment for lung cancer and showed no recurrence after a 4-month follow-up. [ABSTRACT FROM AUTHOR]
- Published
- 2021
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26. Increased Risk of Central Serous Chorioretinopathy among Patients with Nonorganic Sleep Disturbance.
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Tien, Peng-Tai, Lai, Chien-Yu, Lin, Chun-Ju, Chen, Wen-Lu, Lin, Po-Kang, Muo, Chih-Hsin, Tsai, Yi-Yu, Wan, Lei, Ho, Wen-Chao, and Lin, Hui-Ju
- Subjects
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AGE distribution , *CHI-squared test , *CONFIDENCE intervals , *HEALTH insurance , *LONGITUDINAL method , *REGRESSION analysis , *RETINAL diseases , *RISK assessment , *SEX distribution , *SLEEP disorders , *STEROIDS , *COMORBIDITY , *DISEASE incidence , *PROPORTIONAL hazards models , *ACUTE diseases , *KAPLAN-Meier estimator , *LOG-rank test , *ODDS ratio , *DISEASE complications , *DISEASE risk factors - Abstract
Purpose. Patients with central serous chorioretinopathy (CSC) typically present with acute visual impairment and metamorphopsia. The disease previously has been associated with psychological stress. Population-based cohort studies on the risk of CSC among patients with nonorganic sleep disturbance (NOSD) are limited. An early sign of psychiatric disorder was probably sleep disturbance. Furthermore, psychological stress may be caused by sleep disturbance. We investigated the relationship between NOSD and the incidence of CSC. Design. Longitudinal cohort study. Participants. We used the Longitudinal Health Insurance Database and collected the data of 53,743 NOSD patients without CSC between 2000 and 2005 as the study group. Four-fold controls were selected randomly from those without neither sleep disturbance nor a CSC history with frequency matching of age, sex, and index-year. Methods. The difference in sex, age group, comorbidities, and steroid use between the two groups was analyzed by the χ2 test. Cox-proportional hazard regression was utilized to estimate the hazard ratio (HR) and 95% confidence intervals (95% CI) for comparison of the two groups. Kaplan–Meier analysis was applied to measure the cumulative incidence of CSC. Furthermore, the log-rank test was used to test the incidence difference between the two groups. Main Outcome Measures. The incidence rate of CSC in the following years until 2011 was detected. Results. During a mean follow-up of 7.36 ± 2.88 years, NOSD patients had a higher incidence of CSC than the controls (3.10 vs. 1.86 per 10,000 person-years; adjusted HR, 1.65; 95% CI, 1.34–2.02). Men had a higher risk of CSC than women. Sensitivity analyses stratified by sex, age group, or comorbidity condition showed consistently that NOSD patients had a higher risk of CSC than their controls. Dose-response showed that higher NOSD severity had even higher CSC risk. Conclusions. NOSD is an independent indicator for the increased risk of subsequent CSC development. [ABSTRACT FROM AUTHOR]
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- 2020
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27. Rescue effects of intravitreal aflibercept in the treatment of neovascular age-related macular degeneration
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Hsia, Ning-Yi, Lin, Chun-Ju, Lin, Jane-Ming, Chen, Wen-Lu, Tien, Peng-Tai, Ho, Yi-Hao, Kuo, Chung-Yuan, and Tsai, Yi-Yu
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- 2015
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28. Ultra-widefield angiography in the diagnosis and management of uveitis.
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Hsia, Ning-Yi, Li, You-Ling, Lin, Chun-Ju, Bair, Henry, Lai, Chun-Ting, Lin, Jane-Ming, Chen, Wen-Lu, Tien, Peng-Tai, Kuo, Chung-Yuan, and Tsai, Yi-Yu
- Abstract
PURPOSE: The aim of this study is to evaluate the clinical use of ultra-widefield angiography (UWFA) in uveitis. MATERIALS AND METHODS: We showed the UWFA and traditional 55° fluorescein angiography (FA) of four cases with Eales' disease, idiopathic retinal vasculitis, aneurysms, and neuroretinitis syndrome, Behçet's disease, and idiopathic panuveitis in a tertiary medical center. Comparison of UWFA with traditional 55°FA in the diagnosis and management of uveitis and review of the literature is also presented. RESULTS: Ultra-widefield FA revealed far-peripheral vascular imaging. This information would not have been easily obtained from traditional FA. With more information of the peripheral retina, it may facilitate appropriate diagnosis and monitoring, and the management may be revised. CONCLUSION: University of Western Australia played an important role to confirm the diagnosis of uveitis and to determine the corresponding treatment. [ABSTRACT FROM AUTHOR]
- Published
- 2018
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29. The Effect of Age and Initial Central Retinal Thickness on Earlier Need of Repeat Ozurdex Treatment for Macular Edema Due to Retinal Vein Occlusion: A Retrospective Case Series.
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Lin, Chun-Ju, Chen, Huan-Sheng, Su, Cheng-Wen, Tien, Peng-Tai, Lin, Jane-Ming, Chen, Wen-Lu, Kuo, Chung-Yuan, Lai, Chun-Ting, and Tsai, Yi-Yu
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RETINAL degeneration treatment ,RETINAL vein occlusion ,HISTORY of medicine ,INTRAOCULAR pressure ,DISEASE complications ,RETROSPECTIVE studies ,AGE distribution ,CONTROLLED release drugs ,GLUCOCORTICOIDS ,REOPERATION ,RETINA ,RETINAL degeneration ,VISUAL acuity ,VITREOUS body ,OPTICAL coherence tomography ,DEXAMETHASONE - Abstract
Purpose: To evaluate the effects of dexamethasone intravitreal implant (Ozurdex) and identify risk factors for repeated treatment in patients with macula edema due to branch retinal vein occlusion (BRVO) or central retinal vein occlusion (CRVO).Methods: Patients followed up for at least 6 months were enrolled from 2013 to 2016. Dexamethasone intravitreal implant was given as the baseline treatment. For evaluation of dexamethasone intravitreal implant effects and complications, the demographics, medical history, best-corrected visual acuity (BCVA), intraocular pressure, and central retinal thickness (CRT) were recorded. Multivariate Cox proportional hazard model and logistic regression were used to identify factors for repeated treatment.Results: Twenty-three BRVO and 11 CRVO patients were enrolled. There were 15 males and 19 females. Fifteen (44.12%) patients needed only one dexamethasone intravitreal implant. The peak CRT and BCVA significantly improved. Comparing single-injection with multiple-injection group, age and initial CRT more than 400 μm were significantly higher in the multiple-injection group. From multivariate logistic regression and Cox proportional hazards analysis, patients with age older than 55 years and initial CRT more than 400 μm had higher risk for multiple injections.Conclusions: Patients receiving as-needed schedule of dexamethasone intravitreal implant had significant peak CRT and BCVA improvement. Age older than 55 years and initial CRT more than 400 μm were significant risk factors associated with repeated dexamethasone intravitreal implant treatment. [ABSTRACT FROM AUTHOR]- Published
- 2017
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30. IgG4-related cerebral pseudotumor with perineural spreading along branches of the trigeminal nerves causing compressive optic neuropathy: A case report.
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Po-Chang Wu, Peng-Tai Tien, Ying-Hsuan Li, Rui-Yun Chen, Der-Yang Cho, Wu, Po-Chang, Tien, Peng-Tai, Li, Ying-Hsuan, Chen, Rui-Yun, and Cho, Der-Yang
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- 2017
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31. Kawasaki Disease Increases the Incidence of Myopia.
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Kung, Yung-Jen, Wei, Chang-Ching, Chen, Liuh An, Chen, Jiin Yi, Chang, Ching-Yao, Lin, Chao-Jen, Lim, Yun-Ping, Tien, Peng-Tai, Chen, Hsuan-Ju, Huang, Yong-San, Lin, Hui-Ju, and Wan, Lei
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LONGITUDINAL method ,MUCOCUTANEOUS lymph node syndrome ,MYOPIA ,DISEASE incidence ,DISEASE prevalence ,PROPORTIONAL hazards models ,LOG-rank test ,DISEASE complications - Abstract
The prevalence of myopia has rapidly increased in recent decades and has led to a considerable global public health concern. In this study, we elucidate the relationship between Kawasaki disease (KD) and the incidence of myopia. We used Taiwan’s National Health Insurance Research Database to conduct a population-based cohort study. We identified patients diagnosed with KD and individuals without KD who were selected by frequency matched based on sex, age, and the index year. The Cox proportional hazards regression model was used to estimate the hazard ratio and 95% confidence intervals for the comparison of the 2 cohorts. The log-rank test was used to test the incidence of myopia in the 2 cohorts. A total of 532 patients were included in the KD cohort and 2128 in the non-KD cohort. The risk of myopia (hazard ratio, 1.31; 95% confidence interval, 1.08–1.58; P<0.01) was higher among patients with KD than among those in the non-KD cohort. The Cox proportional hazards regression model showed that irrespective of age, gender, and urbanization, Kawasaki disease was an independent risk factor for myopia. Patients with Kawasaki disease exhibited a substantially higher risk for developing myopia. [ABSTRACT FROM AUTHOR]
- Published
- 2017
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32. Application of visually based, computerised diagnostic decision support system in dermatological medical education: a pilot study.
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Wan-Yi Chou, Peng-Tai Tien, Fang-Yu Lin, Pin-Chi Chiu, Chou, Wan-Yi, Tien, Peng-Tai, Lin, Fang-Yu, and Chiu, Pin-Chi
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MEDICAL education ,MEDICAL students ,DERMATOLOGISTS ,DERMATOLOGY ,DIAGNOSIS ,EDUCATION - Abstract
Background: Medical education has shifted from memory-based practice to evidence-based decisions. The question arises: how can we ensure that all students get correct and systematic information? Visually based, computerised diagnostic decision support system (VCDDSS, VisualDx) may just fit our needs. A pilot study was conducted to investigate its role in medical education and clinical practice.Methods: This was a prospective study, including one consultant dermatologist, 51 medical students and 13 dermatology residents, conducted in the dermatology teaching clinic at China Medical University Hospital from 30 December 2014 to 21 April 2015. Clinical diagnoses of 13 patients were made before and after using VCDDSS. Questionnaires were filled out at the end. The consultant dermatologist's diagnosis was defined as the standard answer; the Sign test was used to analyse diagnostic accuracy and the Fisher exact test to analyse questionnaires.Results: There was an 18.75% increase in diagnostic accuracy after use of VCDDSS (62.5-81.25%; p value <0.01). Significant associations were found in diagnostic assistance in terms of user factors such as accessibility, interface satisfaction, quality of imaging, textual description, and a Chinese language interface option (p value<0.01).Conclusions: This study demonstrated that VCDDSS increases diagnostic accuracy by 18.75%, which means we can avoid possible misdiagnosis, provide better treatment, and avoid waste of medical resources. The user satisfaction is high. We expect wider application of this kind of decision support system in clinical practice, medical education, residency training, and patient education in the future. Further large-scale studies should be planned to confirm its application. [ABSTRACT FROM AUTHOR]- Published
- 2017
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33. Short-term anatomic response of the choroid to tropicamide in myopic patients.
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Lin, Chih-Ying, Wang, I., Lin, Chun-Ju, Lai, Chun-Ting, Bair, Henry, Chen, Wen-Lu, Lin, Jane-Ming, Tien, Peng-Tai, Hsia, Ning-Yi, and Tsai, Yi-Yu
- Published
- 2022
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34. Endogenous endophthalmitis caused by Var. Gattii mimicking choroidal tumor: From positron-emission tomography/computed tomography to histopathology.
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Lin, Chun-Ju, Chen, Wen-Lu, Lin, Jane-Ming, Tien, Peng-Tai, and Tsai, Yi-Yu
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UVEA ,BIOPSY ,CRYPTOCOCCUS ,DIFFERENTIAL diagnosis ,EYE infections ,MYCOSES ,CRYPTOCOCCOSIS ,UVEITIS ,VITREOUS body ,DIAGNOSIS ,TUMORS - Abstract
A 60-year-old immunocompetent female with pneumonia history about 10 years ago suffered from blurred vision overall survival for 3 weeks. Common cold with headache and unintentional body weight loss was also noted recently. Choroidal detachment simulating choroidal tumor was observed in the temporal quadrant. The 18F-fluoro-2-deoxyglucose (FDG) positron-emission tomography/computed tomography (CT) scan showed focal, mild to moderate FDG uptake in the left lateral orbit, and an enhanced lesion was seen on the recent CT scan. The suspicious choroidal tumor became larger in a week. Phacoemulsification, vitrectomy, and retinal biopsies were performed. Histochemical study of the retinal specimens established the diagnosis of endogenous cryptococcal endophthalmitis. Vitreous culture yielded Cryptococcus neoformans var. gattii. Systemic and topical voriconazole eliminated the infection. In the literature, endogenous endophthalmitis caused by C. neoformans var. gattii has not been reported in detail. The key to successful management lies in early diagnosis. If clinical improvement could not be achieved after conventional management and imaging studies have failed to yield a definite diagnosis, retinal biopsy can be considered. [ABSTRACT FROM AUTHOR]
- Published
- 2017
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35. The incidence of uveitis after systemic lymphoma in Taiwan: An 18-year nationwide population-based cohort study.
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Huang, Yu-Te, Lin, Chun-Ju, Liao, Pei-Lun, Hsu, Min-Yen, Chang, Cheng-Hsien, Tien, Peng-Tai, Lai, Chun-Ting, Hsia, Ning-Yi, Bair, Henry, Chen, Huan-Sheng, Chiang, Chun-Chi, Tsai, Yi-Yu, and Shen., Lishuang
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- 2022
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36. Risk of Glaucoma Associated with Components of Metabolic Disease in Taiwan: A Nationwide Population-Based Study.
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Chang, Ya-Wen, Sung, Fung-Chang, Tzeng, Ya-Ling, Mou, Chih-Hsin, Tien, Peng-Tai, Su, Cheng-Wen, and Teng, Yu-Kuei
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- 2022
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37. The Effects of Modified Graded Recession, Anteriorization and Myectomy of Inferior Oblique Muscles on Superior Oblique Muscle Palsy.
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Huang, Yu-Te, Chen, Jamie Jiin-Yi, Wu, Ming-Yen, Tien, Peng-Tai, Tsui, Yung-Ping, Hsieh, Yi-Ching, Lin, Hui-Ju, and Wan, Lei
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MYOMECTOMY ,PARALYSIS ,RECESSIONS ,DIHEDRAL angles ,LARYNGOPLASTY ,OPHTHALMIC surgery - Abstract
Background: The aim was to investigate the effect of inferior oblique (IO) operation (IO myectomy or graded recession and anteriorization) for unilateral and bilateral superior oblique muscle palsy (SOP); Methods: A total of 167 eyes undergoing IO surgery by a single surgeon between 2008 and 2015 were retrospectively reviewed. The method for treating symmetric bilateral SOP was bilateral IO myectomy (n = 102) and the method for treating unilateral SOP or non-symmetric bilateral SOP was IO-graded recession and anteriorization (n = 65). Associated clinical results and other factors were analyzed; Results: Head tilt, vertical deviation, IO overaction, SO underaction degree and ocular torsion angle were all clearly changed, but there was no statistically significance between these two procedures. Mean preoperative torsional angle was 15.3 ± 6.4 degree, which decreased to 5.3 ± 2.7 degree after surgery. Preoperative torsional angle, IOOA and SOUA degree were all significantly affected in postoperative torsional angle (p = 0.025, 0.003 and 0.038). Horizontal rectus muscle and IO muscle operation did not interfere with each other's results (p = 0.98); Conclusions: Symmetric bilateral SOP could be treated with bilateral IO myectomy and IO-graded recession and anteriorization should be reserved for unilateral SOP or non-symmetric bilateral SOP. [ABSTRACT FROM AUTHOR]
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- 2021
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38. Chronic kidney disease as a potential risk factor for retinal vascular disease: A 13-year nationwide population-based cohort study in Taiwan.
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Lin, Chun-Ju, Tien, Peng-Tai, Lai, Chun-Ting, Hsia, Ning-Yi, Chang, Cheng-Hsien, Yang, Yu-Cih, Bair, Henry, Chen, Huan-Sheng, Wu, Wen-Chuan, and Tsai, Yi-Yu
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- 2021
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39. Atypical Presentation of Cytomegalovirus Endotheliitis: A Case Report.
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Chiang, Chun-Chi, Lin, Tsai-Hsiu, Tien, Peng-Tai, and Tsai, Yi-Yu
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Purpose: To describe an atypical case of cytomegalovirus (CMV) endotheliitis in a 74-year-old man who presented with chronic corneal edema without keratic precipitates (KPs) and intraocular pressure (IOP) elevation. Design: Case report. Methods: A complete ophthalmologic examination was performed. Polymerase chain reaction was used to test for herpes simplex virus, varicella zoster virus, and CMV DNA in aqueous humor samples to rule out viral endotheliitis. Results: Severe bullous keratopathy was found in the temporal part of the cornea without KPs or elevated IOP. CMV DNA was detected. Corneal edema subsided with oral valganciclovior. Conclusions: CMV endotheliitis may present as corneal edema that lacks typical features, such as KPs or elevated IOP. [ABSTRACT FROM AUTHOR]
- Published
- 2011
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40. PM2.5 and NOx exposure promote myopia: clinical evidence and experimental proof.
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Wei, Chang-Ching, Lin, Hui-Ju, Lim, Yun-Ping, Chen, Chih-Sheng, Chang, Ching-Yao, Lin, Chao-Jen, Chen, Jamie Jinn-Yi, Tien, Peng-Tai, Lin, Cheng-Li, and Wan, Lei
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RESVERATROL ,MYOPIA ,NATIONAL health insurance ,AIR pollutants ,GOLDEN hamster ,EYE inflammation - Abstract
Myopia is caused by complex genetic and environmental factors. However, information regarding the effect of long-term exposure to air pollutants on the risk of development of myopia is lacking. We collected data from two linked databases: the Taiwan National Health Insurance Research Database (NHIRD) and the Taiwan Air Quality-Monitoring Database (TAQMD). A total of 15,822 children (16.3%) were diagnosed with myopia within the cohort. The incidence rate of myopia increased with exposure to increasing concentrations of particulate matter (PM2.5) and nitrogen oxides (NOx), increasing from 15.8 to 24.5 and from 13.7 to 34.4, per 1000 person-years, respectively. The adjusted hazard ratio for myopia increased with elevated PM2.5 and NOx exposure concentrations in Q4 to 1.57 and 2.60, respectively, compared to those exposed to the corresponding concentrations in Q1. In the animal experiments, PM2.5 induced myopia in hamsters by enhancing inflammation and was inhibited by resveratrol treatment compared to the control group. The change in axial length in the PM2.5 group was 0.386 ± 0.069 mm versus 0.287 ± 0.086 mm in the control group and 0.257 ± 0.059 mm in the PM2.5 + resveratrol group. We provide both clinical and experimental correlations that exposure to ambient air pollutants is associated with the pathogenesis of myopia. Image 1 • Exposure to air pollutants increases the risk of myopia. • PM2.5 and NOx exposure promote myopia in human subjects. • PM2.5 induced inflammation in the eye and induce myopia in Syrian hamsters. Main findings: PM2.5 induce inflammation in the eye to promote myopia progression. [ABSTRACT FROM AUTHOR]
- Published
- 2019
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41. The Synergistic Effects of Orthokeratology and Atropine in Slowing the Progression of Myopia.
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Wan, Lei, Wei, Chang-Ching, Chen, Chih Sheng, Chang, Ching-Yao, Lin, Chao-Jen, Chen, Jamie Jiin-Yi, Tien, Peng-Tai, and Lin, Hui-Ju
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ORTHOKERATOLOGY ,ATROPINE ,MYOPIA ,DISEASE progression ,MYOPIA treatment ,PATIENTS ,THERAPEUTICS - Abstract
Atropine and orthokeratology (OK) are both effective in slowing the progression of myopia. In the current study, we studied the combined effects of atropine and OK lenses on slowing the progression of myopia. This retrospective study included 84 patients who wore OK lenses and received atropine treatment (OA) and 95 patients who wore OK lenses alone (OK) for 2 years. We stratified patients into low (<6 D, LM) and high (≥6 D, HM) myopia groups, as well as two different atropine concentrations (0.125% and 0.025%). Significantly better LM control was observed in OA1 patients, compared with OK1 patients. Axial length was significantly shorter in the OA1 group (24.67 ± 1.53 mm) than in the OK1 group (24.9 ± 1.98 mm) (
p = 0.042); similarly, it was shorter in the OA2 group (24.73 ± 1.53 mm) than in the OK2 group (25.01 ± 1.26 mm) (p = 0.031). For the HM patients, OA3 patients compared with OK3 patients, axial length was significantly shorter in the OA3 group (25.78 ± 1.46 mm) than in the OK3 group (25.93 ± 1.94 mm) (p = 0.021); similarly, it was shorter in the OA4 patients (25.86 ± 1.21 mm) than in the OK4 patients (26.05 ± 1.57 mm) (p = 0.011). Combined treatment with atropine and OK lenses would be a choice of treatment to control the development of myopia. [ABSTRACT FROM AUTHOR]- Published
- 2018
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42. Occlusive retinal vasculitis secondary to Behçet's disease.
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Peng-Tai Tien, Hui-Ju Lin, Wen-Lu Chen, Chun-Ju Lin, Jane-Ming Lin, Yi-Yu Tsai, Tien, Peng-Tai, Lin, Hui-Ju, Chen, Wen-Lu, Lin, Chun-Ju, Lin, Jane-Ming, and Tsai, Yi-Yu
- Subjects
VASCULITIS ,BEHCET'S disease ,VISION disorders ,JOINT pain ,IMMUNOTHERAPY - Published
- 2017
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43. Tinnitus as a Potential Risk Factor for Uveitis: A 14-Year Nationwide Population-Based Cohort Study in Taiwan.
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Chen, Yi-Jye, Hsu, Alan Y., Lin, Chun-Ju, Hsia, Ning-Yi, Meng, Ping-Ping, Liao, Pei-Lun, Hsu, Min-Yen, Tien, Peng-Tai, Lai, Chun-Ting, Chen, Huan-Sheng, Chiang, Chun-Chi, and Tsai, Yi-Yu
- Abstract
Background Methods Results Conclusion Tinnitus and uveitis have shared commonality in pathophysiology in terms of autoimmunity. However, no studies that have linked any association between the conditions of tinnitus and uveitis.This is a retrospective study conducted from the Taiwan National Health Insurance database in order to investigate whether tinnitus patients are at increased risk of uveitis. Patients newly diagnosed with tinnitus between 2001 and 2014 were recruited and followed up until 2018. The endpoint of interest was a diagnosis of uveitis.A total of 31,034 tinnitus patients and 124,136 matched comparisons were analyzed. Tinnitus patients were found to have a significantly higher cumulative incidence for uveitis than those without the diagnosis of tinnitus with incidence rate of 1.68 (95% CI 1.55–1.82) per 10 000 person-months for tinnitus group and 1.48 (95% CI 1.42–1.54) per 10 000 person-months for non-tinnitus group.Tinnitus patients were found to have increased risk of developing uveitis. [ABSTRACT FROM AUTHOR]
- Published
- 2023
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44. Prevalence of uveitis in syphilis patients in Taiwan.
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Chen CY, Kuo HT, Hsu AY, Lin CJ, Hsia NY, Tien PT, Lai CT, Chen HS, and Tsai YY
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- Male, Humans, Retrospective Studies, Risk Factors, Taiwan epidemiology, Prevalence, Incidence, Syphilis epidemiology, Uveitis epidemiology, Uveitis diagnosis
- Abstract
Few population-based studies have looked at the risk of uveitis among syphilis patients. Our study addresses the knowledge gap by reporting on uveitis risk in syphilis patients through a retrospective cohort study. The Taiwan National Health Insurance database was used for this study, covering the period from January 1st, 2009, to December 31st, 2020. We created a 1:4 propensity score matched cohort between the syphilis patients and controls, which accounted for gender, age, and comorbidities. The primary endpoint was the incidence of newly recorded uveitis. The assessment of uveitis risk in syphilis patients included the use of the Kaplan-Meier method and multivariate Cox proportional hazard model. A total of 31,597 syphilis patients and 126,379 matched comparisons were recruited. The uveitis incidence rate from our syphilis patients was 1.25 per 1000 person-years. The uveitis incidence rate from our non-syphilis group was 0.8 per 1000 person-years. After matching, the syphilis group was found to have a higher risk of developing uveitis (adjusted hazard ratio (aHR) [95% CI]: 1.57 [1.36-1.81], P < .001). Among males and individuals aged 20-34 years, subgroup analysis showed an increased risk of uveitis in the presence of syphilis infection. The Kaplan-Meier survival curve showed a significant difference in uveitis incidence between syphilis and non-syphilis groups (log-rank test P < .001). In summary, our study revealed that Taiwanese syphilis patients were at a higher risk of developing uveitis. These results highlight the need for regular ocular monitoring and screening in individuals with syphilis.
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- 2024
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45. Diabetic retinopathy as a potential risk factor for ptosis: A 13-year nationwide population-based cohort study in Taiwan.
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Lin CJ, Hsu AY, Tien PT, Chang CH, Lai CT, Hsia NY, Yang YC, Bair H, Chen HS, Chen WL, and Tsai YY
- Abstract
Purpose: To determine the risk of ptosis among diabetic retinopathy (DR) patients., Methods: This is a population-based, retrospective, matched-cohort study where DR patients were recruited from the Taiwan National Health Insurance Research Database (NHIRD) to investigate the risk of developing ptosis. Preexisting co-factors of interest included smoking status and medical comorbidities of hyperlipidemia and hypertension. Statistical analysis was performed using T -test, Cox-proportional hazard ratios adjusted for comorbidities (aHR), Wilcoxon rank sum test, Kaplan-Meier estimators, and log rank tests., Results: Follow-up data of 9,494 patients with DR and 37,976 matched control cohort (non-DR) from 2000 to 2012 were analyzed. DR patients were found to have significantly increased risk of developing ptosis (adjusted hazard ratio (HR) [95% CI]: 2.76 [1.74-4.38], p < 0.001) when compared to the control cohort. From analysis in different strata, adult age and non-smokers were shown to have higher risk for ptosis development among DR patients. Furthermore, DR patients was also found to have increased risk of developing ptosis when compared to matched controls, regardless of whether they had medical comorbidities of lipid metabolism disorders or hypertension., Conclusions: In this large-scale study using real-world data, our results showed that DR patients were found to have increased risk of developing ptosis. Female gender, adult age, and non-smokers were also shown to increase the risk of ptosis among DR patients. This has implications towards the care of diabetic patients, complications such as ptosis should be properly screened for when encountering such patients. Before ptosis surgery, the possibility of underlying diabetes or DR should be also scrutinized and treated properly to avoid undesirable postoperative dissension., Competing Interests: H-SC was employed by NephroCare Ltd. The remaining authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (© 2023 Lin, Hsu, Tien, Chang, Lai, Hsia, Yang, Bair, Chen, Chen and Tsai.)
- Published
- 2023
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46. Myopia Development in Tree Shrew Is Associated with Chronic Inflammatory Reactions.
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Ku H, Chen JJ, Hu M, Tien PT, Lin HJ, Xu G, Wan L, and Gan D
- Abstract
In this study, we aimed to investigate whether chronic retinal inflammation is involved in the pathogenesis of form-deprivation myopia (FDM) using tree shrews as an animal model. Twenty-one tree shrews were randomly divided into 7-day/14-day FDM (FDM7/FDM14) groups and their corresponding 7-day/14-day control groups. Refraction and axial length were measured. To determine the effects of form deprivation on inflammation, we used real-time polymerase chain reaction (PCR) and immunohistochemistry to assess the expression levels of several proinflammatory cytokines. At day 0, the eyes in the FDM and control groups were hyperopic. However, after 7 and 14 days of form deprivation, the refractive error of the eyes in the FDM7 and FDM14 groups shifted from +6.6 ± 0.3 diopters (D) to +4.0 ± 0.5 D and from +6.4 ± 0.3 D to +5.0 ± 0.3 D, respectively. The levels of tumor necrosis factor-α, interleukin (IL)-6, IL-8, monocyte chemoattractant protein-1, and nuclear factor κB were increased in the FDM eyes, compared with those in the control eyes. The increase in matrix metalloproteinase-2 expression was greater in the FDM eyes than in the contralateral and control eyes, whereas collagen type I expression was downregulated. In conclusion, chronic inflammation may play a crucial pathogenic role in form-deprivation myopia in tree shrews.
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- 2022
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47. Optical Coherence Tomography Biomarkers in Predicting Treatment Outcomes of Diabetic Macular Edema After Dexamethasone Implants.
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Huang YT, Chang YC, Meng PP, Lin CJ, Lai CT, Hsia NY, Chen HS, Tien PT, Bair H, Lin JM, Chen WL, and Tsai YY
- Abstract
Purpose: To identify optical coherence tomography (OCT) biomarkers that may predict functional and anatomical outcomes in diabetic macular edema (DME) patients treated with intravitreal dexamethasone (DEX) implant., Materials and Methods: Sixty-four eyes from 50 patients with DME were enrolled. Best-corrected visual acuity (BCVA) and OCT biomarkers including central retinal thickness (CRT), subretinal fluid (SRF), intraretinal cysts (IRC), ellipsoid zone disruption (EZD), disorganization of retinal inner layers (DRIL), hard exudate (HE), hyperreflective foci (HRF), epiretinal membrane (ERM), and vitreomacular interface (VMI) changes were evaluated at baseline and at 3, 6, and 12 months after treatment. Multiple logistic analysis was performed to evaluate each OCT biomarker as a predictive factor for functional and anatomical improvement at the end of treatment., Results: The presence of SRF at baseline was associated with a favorable outcome, with CRT improving by more than 100 μm after treatment from multivariate logistic regression analysis [odds ratio 6.16 (1.75-21.6)]. In addition, baseline SRF predicted a greater CRT improvement from multiple regression analysis (model R-square 0.11, p = 0.006). The reduction of DRIL, SRF, LONLC, IRC, and EZD were correlated with better CRT improvement (more than 100 μm) ( P < 0.05). SRF and EZD recovery can also predict better visual prognosis ( P < 0.05)., Conclusion: OCT biomarkers can be used to predict who may benefit the most after DEX treatment. We suggest that the DEX implant should be considered as a first line treatment in DME patients with SRF., Competing Interests: H-SC was employed by NephroCare Ltd. The remaining authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2022 Huang, Chang, Meng, Lin, Lai, Hsia, Chen, Tien, Bair, Lin, Chen and Tsai.)
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- 2022
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48. Temporal and double inverted internal limiting membrane flap for bilateral choroidal ruptures complicated by bilateral macular holes.
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Huang LY, Lin CJ, Lai CT, Hsia NY, Bair H, Tien PT, Chen WL, Lin JM, Chiang CC, and Tsai YY
- Abstract
Choroidal ruptures occur in 5% to 10% closed-globe injuries with wide variation in visual prognosis, which depending on the visual acuity at presentation, the location of the rupture, and other associated ocular injuries. We reported a case of bilateral traumatic choroidal rupture with a large macular hole. We performed surgery in the right eye of microincisional vitrectomy, temporally inverted internal limiting membrane (ILM) flap, and C3F8 tamponade; then microincisional vitrectomy, fibrotic scar removal, double inverted ILM flap, and C3F8 tamponade in the left eye. After surgery, she achieved both good anatomical and visual acuity improvement in the right eye, but limited visual acuity improvement in the left eye due to subfoveal choroidal scar formation., Competing Interests: The authors declare that there are no conflicts of interests of this paper., (Copyright: © 2022 Taiwan J Ophthalmol.)
- Published
- 2022
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49. Risk of Glaucoma Associated with Components of Metabolic Disease in Taiwan: A Nationwide Population-Based Study.
- Author
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Chang YW, Sung FC, Tzeng YL, Mou CH, Tien PT, Su CW, and Teng YK
- Subjects
- Comorbidity, Humans, Incidence, Proportional Hazards Models, Retrospective Studies, Risk Factors, Taiwan epidemiology, Diabetes Mellitus epidemiology, Glaucoma epidemiology, Glaucoma, Open-Angle epidemiology
- Abstract
Purpose: This retrospective cohort study was conducted to determine the glaucoma risk associated with metabolic disease (MetD) using insurance claims data of Taiwan., Methods: From the database, we identified patients with newly diagnosed hypertension, diabetes and/or hyperlipidemia from the years 2000 to 2002 as the MetD cohort (N = 42,036) and an age-gender-diagnosis-date matched control cohort without MetD with a two-fold sample size than that of the MetD cohort. Both cohorts were followed until the development of glaucoma, death, or withdrawal, until 31 December 2013. The incidence of glaucoma, and the Cox method estimated hazard ratio (HR) of glaucoma were calculated. Results showed that the incidence of glaucoma was two-fold higher in the MetD cohort than in the controls (1.99 versus 0.99 per 1000 person-years), with an adjusted HR of 1.66 (95% CI: 1.50-1.85). The glaucoma incidence was higher in patients with diabetes than those with hypertension and hyperlipidemia (2.38 versus 1.95 and 1.72 per 1000 person-years, respectively). The incidence increased to 5.67 per 1000 person-years in patients with all three comorbidities, with an aHR of 4.95 (95% CI: 2.35-10.40). We also found higher incidence rates of primary open-angle glaucoma and primary angle-closure glaucoma with aHRs of 2.03 and 1.44, respectively. It was concluded that glaucoma risk increased with the number of MetD. Health providers need to monitor patients with MetD to prevent glaucoma.
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- 2021
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50. Short-Term Outcomes of Refractory Diabetic Macular Edema Switch From Ranibizumab to Dexamethasone Implant and the Influential Factors: A Retrospective Real World Experience.
- Author
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Hsia NY, Lin CJ, Chen HS, Chang CH, Bair H, Lai CT, Lin JM, Chen WL, Tien PT, Wu WC, and Tsai YY
- Abstract
Introduction: To evaluate the effectiveness and safety of intravitreal dexamethasone (DEX) implants in refractory diabetic macular edema (DME) treated by intravitreal ranibizumab. Materials and Methods: We retrospectively analyzed DME patients who received DEX implant treatment after being refractory to at least 3 monthly intravitreal ranibizumab injections. The main outcomes were best-corrected visual acuity (BCVA), central retinal thickness (CRT), and intraocular pressure (IOP). Results: Twenty-nine eyes of 26 patients who had previously received an average of 8.1 ± 4.4 ranibizumab injections were included. Patients received between one and three DEX implants during 12.4 ± 7.4 months of follow-up. The mean final CRT significantly decreased from 384.4 ± 114.4 μm at baseline to 323.9 ± 77.7 μm ( p = 0.0249). The mean final BCVA was 51.4 ± 21.3 letters, which was not significant compared to baseline (44.9 ± 30.2 letters, p = 0.1149). Mean IOP did not increase significantly. All patients tolerated the treatment well without serious adverse events. Higher baseline CRT and worse BCVA correlated with better therapeutic responses. Conclusion: Switching to DEX implant is feasible and safe for treating patients of DME refractory to intravitreal ranibizumab in real world. Further larger-scale or multicenter studies would be conducted to explore different DEX treatment strategies for DME, such as first-line or early switch therapy, for better BCVA improvement., Competing Interests: H-SC is employed by company NephroCare Ltd. The remaining authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2021 Hsia, Lin, Chen, Chang, Bair, Lai, Lin, Chen, Tien, Wu and Tsai.)
- Published
- 2021
- Full Text
- View/download PDF
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