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Your search keyword '"Kim, Mee Kum"' showing total 515 results
Start Over Author "Kim, Mee Kum" Publication Type Academic Journals
515 results on '"Kim, Mee Kum"'

8. SJS/TEN 2019: From science to translation

Author

Chang, Wan-Chun, Abe, Riichiro, Anderson, Paul, Anderson, Wanpen, Ardern-Jones, Michael R., Beachkofsky, Thomas M., Bellón, Teresa, Biala, Agnieszka K., Bouchard, Charles, Cavalleri, Gianpiero L., Chapman, Nicole, Chodosh, James, Choi, Hyon K., Cibotti, Ricardo R., Divito, Sherrie J., Dewar, Karen, Dehaeck, Ulrike, Etminan, Mahyar, Forbes, Diane, Fuchs, Esther, Goldman, Jennifer L., Holmes, James H., IV, Hope, Elyse A., Hung, Shuen-Iu, Hsieh, Chia-Ling, Iovieno, Alfonso, Jagdeo, Julienne, Kim, Mee Kum, Koelle, David M., Lacouture, Mario E., Le Pallec, Sophie, Lehloenya, Rannakoe J., Lim, Robyn, Lowe, Angie, McCawley, Jean, McCawley, Julie, Micheletti, Robert G., Mockenhaupt, Maja, Niemeyer, Katie, Norcross, Michael A., Oboh, Douglas, Olteanu, Cristina, Pasieka, Helena B., Peter, Jonathan, Pirmohamed, Munir, Rieder, Michael, Saeed, Hajirah N., Shear, Neil H., Shieh, Christine, Straus, Sabine, Sukasem, Chonlaphat, Sung, Cynthia, Trubiano, Jason A., Tsou, Sheng-Ying, Ueta, Mayumi, Volpi, Simona, Wan, Chen, Wang, Hongsheng, Wang, Zhao-Qing, Weintraub, Jessica, Whale, Cindy, Wheatley, Lisa M., Whyte-Croasdaile, Sonia, Williams, Kristina B., Wright, Galen, Yeung, Sonia N., Zhou, Li, Chung, Wen-Hung, Phillips, Elizabeth J., and Carleton, Bruce C.

Published
2020
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18. Deep learning-based fully automated grading system for dry eye disease severity.

Author

Kim, Seonghwan, Park, Daseul, Shin, Youmin, Kim, Mee Kum, Jeon, Hyun Sun, Kim, Young-Gon, and Yoon, Chang Ho

Subjects
DRY eye syndromes, MEDIAN (Mathematics), HOSPITALS, GRADING of students
Abstract

There is an increasing need for an objective grading system to evaluate the severity of dry eye disease (DED). In this study, a fully automated deep learning-based system for the assessment of DED severity was developed. Corneal fluorescein staining (CFS) images of DED patients from one hospital for system development (n = 1400) and from another hospital for external validation (n = 94) were collected. Three experts graded the CFS images using NEI scale, and the median value was used as ground truth. The system was developed in three steps: (1) corneal segmentation, (2) CFS candidate region classification, and (3) estimation of NEI grades by CFS density map generation. Also, two images taken on different days in 50 eyes (100 images) were compared to evaluate the probability of improvement or deterioration. The Dice coefficient of the segmentation model was 0.962. The correlation between the system and the ground truth data was 0.868 (p<0.001) and 0.863 (p<0.001) for the internal and external validation datasets, respectively. The agreement rate for improvement or deterioration was 88% (44/50). The fully automated deep learning-based grading system for DED severity can evaluate the CFS score with high accuracy and thus may have potential for clinical application. [ABSTRACT FROM AUTHOR]

Published
2024
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21. New Perspectives on Dry Eye Definition and Diagnosis: A Consensus Report by the Asia Dry Eye Society

Author

Liu, Zuguo, Sun, Xuguang, Chen, Wei, Deng, Yingping, Hong, Jing, Jie, Ying, Li, Mingwu, Li, Ying, Liang, Lingyi, Qi, Hong, Wang, Hua, Yan, Xiaoming, Yang, Wenzhao, Ye, Yufeng, Yuan, Jin, Zhang, Hong, Zhan, Hui, Zhang, Mingchang, Zhao, Shaozhen, Kim, Hyo-Myung, Tchah, Hungwon, Choi, Chul Young, Chung, Eui-Sang, Hyon, Joon Young, Kim, Hyun-Seung, Kim, Mee Kum, Myoung-Joon, Kim, Tae-Im, Lee, Do-Hyung, Lee, Hyung-Keun, Seo, Kyoung Yul, Song, Jong Suk, Yoon, Kyung-Chul, Tsubota, Kazuo, Yokoi, Norihiko, Amano, Shiro, Arita, Reiko, Dogru, Murat, Hori, Yuichi, Kawakita, Tetsuya, Kawashima, Motoko, Koh, Shizuka, Nishida, Kohji, Ogawa, Yoko, Shimazaki, Jun, Watanabe, Hitoshi, Yamada, Masakazu, Yamaguchi, Masahiko, Kinoshita, Shigeru, and Tchah, Hung-Won

Published
2017
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34. Intraocular lens power calculation in eyes with a shallow anterior chamber depth and normal axial length.

Author

Lee, Yunjin, Kim, Mee Kum, Oh, Joo Youn, Choi, Hyuk Jin, and Yoon, Chang Ho

Subjects
*ANTERIOR chamber (Eye), *INTRAOCULAR lenses, *STANDARD deviations
Abstract

We compared the accuracy of three intraocular lens (IOL) calculation formulas in eyes with a shallow anterior chamber depth (ACD) and normal axial length (AXL) and control eyes. We retrospectively reviewed eyes with a shallow ACD (<2.5 mm from the corneal epithelium) with normal AXL (22.5≤AXL<24.0 mm) and controls (3.0≤ACD<3.5 mm and normal AXL). Prediction error (PE) and median absolute error (MedAE) were evaluated with SRK/T, Barrett Universal II (BUII), and Kane formulas after adjusting the mean PE to zero for all patients. Percentages of eyes achieving a PE within 0.25 to 1.00 D, and correlations between ACD, lens thickness (LT), and PE were analyzed. Thirty-five shallow ACD and 63 control eyes were included. PE in the shallow ACD group showed more hyperopic results with BUII and Kane but not with SRK/T compared to controls. Within the shallow ACD group, PE showed more hyperopic results in BUII and Kane compared to SRK/T. However, the standard deviation (SD) of PE among formulas was not different. In the shallow ACD group, SRK/T showed a higher percentage of PE within 0.25 D than BUII and Kane, but the percentages within 0.50 to 1.00 D were similar. PE was negatively correlated with ACD in BUII and Kane, and positively correlated with LT in all formulas. BUII and Kane may induce slight hyperopic shift in eyes with a shallow ACD and normal AXL. However, the performance of the three formulas was comparable in the shallow ACD group in terms of MedAE, the SD of PE, and the percentage of eyes achieving PE within 0.50 D. [ABSTRACT FROM AUTHOR]

Published
2023
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37. IKZF1, a new susceptibility gene for cold medicine–related Stevens-Johnson syndrome/toxic epidermal necrolysis with severe mucosal involvement

Author

Ueta, Mayumi, Sawai, Hiromi, Sotozono, Chie, Hitomi, Yuki, Kaniwa, Nahoko, Kim, Mee Kum, Seo, Kyoung Yul, Yoon, Kyung-Chul, Joo, Choun-Ki, Kannabiran, Chitra, Wakamatsu, Tais Hitomi, Sangwan, Virender, Rathi, Varsha, Basu, Sayan, Ozeki, Takeshi, Mushiroda, Taisei, Sugiyama, Emiko, Maekawa, Keiko, Nakamura, Ryosuke, Aihara, Michiko, Matsunaga, Kayoko, Sekine, Akihiro, Gomes, José Álvaro Pereira, Hamuro, Junji, Saito, Yoshiro, Kubo, Michiaki, Kinoshita, Shigeru, and Tokunaga, Katsushi

Published
2015
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41. Etiology and outcome of penetrating keratoplasty in bullous keratopathy post-cataract surgery vs post-glaucoma surgery.

Author

Jung, Young-ho, Choi, Hyuk Jin, Kim, Mee Kum, and Oh, Joo Youn

Subjects
CORNEA surgery, KOREANS, CATARACT surgery, SURGERY, SURVIVAL rate, INTRAOCULAR pressure, IRIS (Eye)
Abstract

Purpose: To investigate the causes of bullous keratopathy (BK) in the Korean population and analyze the results of penetrating keratoplasty (PK) in BK eyes associated with the top two causes: pseudophakic bullous keratopathy (PBK) and glaucoma surgery-associated BK (GBK). Methods: Medical records were reviewed of patients diagnosed with BK at a tertiary referral center between 2010 and 2020. The predisposing conditions, clinical characteristics and therapeutic outcomes after PK were analyzed and compared. Results: Of total 340 BK eyes, 70% (238 eyes) were associated with ocular surgery; most commonly, cataract surgery (48%, 162 eyes) and glaucoma surgery/laser (21%, 70 eyes). The BK onset was faster following glaucoma surgery/laser (91.7 ± 94.4 months) than following cataract surgery (160.7 ± 138.0 months, p < 0.001). The median survival time of allografts was shorter in GBK than in PBK (24.0 vs 51.0 months, p = 0.020). Best-corrected logMAR visual acuities were lower in GBK than in PBK after PK (1.4 ± 0.7 vs 0.9 ± 0.6, p = 0.017 at one year; 1.8 ± 0.7 vs 1.1 ± 0.8, p = 0.043 at three years). Conclusions: Intraocular surgery is the major predisposing condition of BK in Korea. GBK developed earlier and its therapeutic outcome was poorer, compared to PBK. [ABSTRACT FROM AUTHOR]

Published
2023
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46. Inflammation Confers Healing Advantage to Corneal Epithelium Following Subsequent Injury.

Author

Ryu, Jin Suk, Kim, So Yeon, Kim, Mee Kum, and Oh, Joo Youn

Subjects
SJOGREN'S syndrome, HEALING, CORNEA injuries, EPITHELIUM, PROGENITOR cells, CORNEA
Abstract

Recent evidence shows that epithelial stem/progenitor cells in barrier tissues such as the skin, airways and intestines retain a memory of previous injuries, which enables tissues to accelerate barrier restoration after subsequent injuries. The corneal epithelium, the outermost layer of the cornea, is the frontline barrier for the eye and is maintained by epithelial stem/progenitor cells in the limbus. Herein, we provide evidence that inflammatory memory also exists in the cornea. In mice, eyes that had been exposed to corneal epithelial injury exhibited faster re-epithelialization of the cornea and lower levels of inflammatory cytokines following subsequent injury (either the same or a different type of injury) relative to naïve eyes without previous injury. In ocular Sjögren's syndrome patients, corneal punctate epithelial erosions were significantly reduced after experiencing infectious injury compared with before. These results demonstrate that previous exposure of the corneal epithelium to inflammatory stimuli enhances corneal wound healing in response to a secondary assault, a phenomenon which points to the presence of nonspecific inflammatory memory in the cornea. [ABSTRACT FROM AUTHOR]

Published
2023
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