10 results on '"Hong, Jin"'
Search Results
2. Fusion rates based on type of bone graft substitute using minimally invasive scoliosis surgery for adolescent idiopathic scoliosis
- Author
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Jae Hyuk Yang, Hong Jin Kim, Dong-Gune Chang, and Seung Woo Suh
- Subjects
Adolescent idiopathic scoliosis ,Conventional open scoliosis surgery ,Minimally invasive scoliosis surgery ,Fusion rates ,Clinical outcomes ,Diseases of the musculoskeletal system ,RC925-935 - Abstract
Abstract Background Minimally invasive scoliosis surgery (MISS) is currently introduced on novel technique for surgical treatment of adolescent idiopathic scoliosis (AIS). This study is aimed to evaluate the efficacy of facet fusion in MISS compared to posterior fusion in conventional open scoliosis surgery (COSS) and compare facet fusion rates based on three bone graft substitutes in MISS for adolescent idiopathic scoliosis (AIS). Methods Eighty six AIS patients who underwent scoliosis surgery were divided into two groups: the COSS group and the MISS group. COSS was performed through posterior fusion with allograft. MISS was applied via facet fusion with three bone graft substitutes. The MISS group was further divided into three subgroups based on graft substitute: Group A (allograft), Group B (demineralized bone matrix [DBM]), and group C (demineralized cancellous bone chips). Fusion rate was measured using conventional radiographs to visualize loss of correction > 10°, presence of lysis around implants, breaks in fusion mass, and abnormal mobility of the fused segment. Results The fusion rates showed no significant difference in COSS and MISS groups (p = 0.070). In the MISS group, the fusion rates were 85, 100, and 100% in groups A, B, and C, respectively, with no significant difference (p = 0.221). There were no statistical differences between groups A, B, and C in terms of correction rate, fusion rate, and SRS-22 scores (p > 0.05). Conclusions The facet fusion in MISS showed comparable to posterior fusion in COSS with regard to radiological and clinical outcomes. Furthermore, the type of graft substitute among allograft, DBM, and demineralized cancellous bone chips did not affect facet fusion rate or clinical outcomes in MISS. Therefore, MISS showed comparable fusion rate (with no influences on the type of graft substitute) and clinical outcomes to those of COSS in the surgical treatment of AIS.
- Published
- 2023
- Full Text
- View/download PDF
3. 15-year survivorship analysis of an interspinous device in surgery for single-level lumbar disc herniation
- Author
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Yoon Joo Cho, Jong-Beom Park, Dong-Gune Chang, and Hong Jin Kim
- Subjects
Survivorship ,DIAM ,Lumbar disc herniation ,Reoperation ,Risk factors ,Diseases of the musculoskeletal system ,RC925-935 - Abstract
Abstract Background Interspinous devices have been introduced as alternatives to decompression or fusion in surgery for degenerative lumbar diseases. This study aimed to investigate 15-year survivorship and risk factors for reoperation of a Device for Intervertebral Assisted Motion (DIAM) in surgery for 1-level lumbar disc herniation (LDH). Methods A total of 94 patients (54 men and 40 women) underwent discectomy and DIAM implantation for 1-level LDH, with a mean follow-up of 12.9 years (range, 6.3–15.3 years). The mean age was 46.2 years (range, 21–65 years). Sixty-two patients underwent DIAM implantation for L4–5, 27 for L5–6, and 5 for L3–4. Reoperations due to any reason associated with DIAM implantation level or adjacent levels were defined as failure and used as the end point of determining survivorship. Results During the 15-year follow-up, 8 patients (4 men and 4 women) underwent reoperation due to recurrence of LDH at the DIAM implantation level, a reoperation rate of 8.5%. The mean time to reoperation was 6.5 years (range, 0.8–13.9 years). Kaplan-Meier analysis showed a cumulative survival rate of the DIAM implantation of 97% at 5 years, 93% at 10 years, and 92% at 15 years after surgery; the cumulative reoperation rate of the DIAM implantation was 3% at 5 years, 7% at 10 years, and 8% at 15 years after surgery. Mean survival time was predicted to be 14.5 years (95% CI, 13.97–15.07). The log-rank test and Cox proportional hazard model showed that age, sex, and location did not significantly affect the reoperation rate of DIAM implantation. Conclusions Our results showed that DIAM implantation significantly decreased reoperation rate for LDH in the 15-year survivorship analysis. We suggest that DIAM implantation could be considered a useful intermediate step procedure for LDH surgery. To the best of our knowledge, this is the longest follow-up study in which surgical outcomes of interspinous device surgery were reported.
- Published
- 2021
- Full Text
- View/download PDF
4. Rapidly progressive gas-forming infection involving the spine as a life-threatening fatal condition : a case report
- Author
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Hong Jin Kim, Ji-Hyun Ryu, Hyung-Youl Park, Sang-Il Kim, and Dong-Gune Chang
- Subjects
Gas-forming infection ,Necrotizing fasciitis ,Rapid progression ,Spine ,Epidural space ,K. pneumoniae ,Diseases of the musculoskeletal system ,RC925-935 - Abstract
Abstract Background Gas forming infection of the spine is a consequence of vertebral osteomyelitis, necrotizing fasciitis, or a gas-forming epidural abscess, which is very rare and fatal conditions. This is the rare case of necrotizing fasciitis that rapidly progressed from the lumbar area to upper thoracic area. Case presentation A 58-year-old male complained of lower back pain with fever and chills. The patient had a history of uncontrolled diabetes mellitus without diabetic medication over the previous 3 months, and he had received several local injections around the lumbar area. Laboratory data revealed white blood cell count of 19,710 /mm3, erythrocyte sedimentation of 40 mm/h, and C-reactive protein of 30.7 mg/L. Radiological findings revealed a small amount of air bubbles in the paraspinal area and lumbar epidural spaces. The patient refused emergency surgery and was discharged from the hospital. The patient re-visited the emergency department two days after discharge complaining of more severe back pain with persistent fever, and his vital signs had deteriorated, with low blood pressure and tachycardia. K. pneumoniae was isolated in cultures from ultrasound-guided aspirates and peripheral blood. The follow-up radiographs revealed aggressive dissemination of innumerable air bubbles from the lumbar area to the T5 level. The patient underwent emergent decompressive laminectomy and debridement of infected paravertebral fascia and musculature. Despite intensive care for deteriorated vital signs and his back wound, the patient died on postoperative day 3 due to multi-organ failure. Conclusions Necrotizing fasciitis involving the spine is a very rare disease with life-threatening conditions, rapid progression, and a high mortality rate. Therefore, prompt surgical treatment with a high index of suspicion is imperative to prevent potentially fatal conditions in similar extremely rare cases.
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- 2021
- Full Text
- View/download PDF
5. Rapidly progressive gas-forming infection involving the spine as a life-threatening fatal condition : a case report
- Author
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Kim, Hong Jin, Ryu, Ji-Hyun, Park, Hyung-Youl, Kim, Sang-Il, and Chang, Dong-Gune
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- 2021
- Full Text
- View/download PDF
6. 15-year survivorship analysis of an interspinous device in surgery for single-level lumbar disc herniation
- Author
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Cho, Yoon Joo, Park, Jong-Beom, Chang, Dong-Gune, and Kim, Hong Jin
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- 2021
- Full Text
- View/download PDF
7. Relationship between the sectional area of the rectus capitis posterior minor and the to be named ligament from 3D MR imaging
- Author
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Mei-Yu Sun, Xu Han, Meng-Yao Wang, Dian-Xiu Ning, Bin Xu, Li-Zhi Xie, Sheng-Bo Yu, and Hong-Jin Sui
- Subjects
Myodural bridge ,To be named ligament ,Magnetic resonance imaging ,Rectus capitis posterior minor ,Sectional area ,Diseases of the musculoskeletal system ,RC925-935 - Abstract
Abstract Background To evaluate the maximal sectional area (SA) of the rectus capitis posterior minor (RCPmi) muscle and its potential correlation with to be named ligament (TBNL) in the suboccipital area using 3D MR imaging. Methods A total of 365 subjects underwent sagittal 3D T2WI MR imaging of the RCPmi and TBNL. Among them, 45 subjects were excluded due to a particular clinical history or poor image quality. Finally, 320 subjects met the inclusion criteria, including 138 men and 182 women. The 624 RCPmi muscles were classified into positive and negative groups according to their attachment to the TBNL. Two experienced radiologists manually measured the maximum SA of the RCPmi muscle on the parasagittal image with a 30° deviation from the median sagittal plane. The correlations between the SA and the subject’s age, height, BMI, gender, handedness, and age-related disc degeneration were tested by Spearman analysis. The SA differences between different groups were compared using independent samples t-test. Results A total of 123 RCPmi-TBNL attachments were identified in the positive group, while 501 RCPmi muscles were identified in the negative group. The SA of the 624 RCPmi muscles was 62.71 ± 28.72 mm2 and was poorly correlated with the subject’s age, BMI, or handedness, with no correlation with age-related disc degeneration. A fair correlation was found between the SA and the body height in the whole group, and poor correlation in each male/female group. The SA of the RCPmi muscle in males was significantly bigger than that in women ([75.54 ± 29.17] vs. [52.74 ± 24.07] mm2). The SA of RCPmi muscle in the positive group was significantly smaller than that in the negative group ([55.95 ± 26.76] mm2 vs. [64.37 ± 28.97] mm2). Conclusions Our results revealed a significantly smaller SA of the RCPmi in subjects with RCPmi-TBNL attachment. Besides, a larger SA of the RCPmi was correlated with the male gender. These findings suggest that the SA of the RCPmi ought to be interpreted with care for each patient since there could be considerable variations.
- Published
- 2020
- Full Text
- View/download PDF
8. Relationship between the sectional area of the rectus capitis posterior minor and the to be named ligament from 3D MR imaging
- Author
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Sun, Mei-Yu, Han, Xu, Wang, Meng-Yao, Ning, Dian-Xiu, Xu, Bin, Xie, Li-Zhi, Yu, Sheng-Bo, and Sui, Hong-Jin
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- 2020
- Full Text
- View/download PDF
9. Rapidly progressive gas-forming infection involving the spine as a life-threatening fatal condition : a case report
- Author
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Sang Il Kim, Hong Jin Kim, Ji-Hyun Ryu, Dong-Gune Chang, and Hyung-Youl Park
- Subjects
Male ,medicine.medical_specialty ,Epidural abscess ,Necrotizing fasciitis ,Case Report ,Diseases of the musculoskeletal system ,K. pneumoniae ,Rheumatology ,Intensive care ,medicine ,Back pain ,Vertebral osteomyelitis ,Humans ,Orthopedics and Sports Medicine ,Fasciitis, Necrotizing ,Fasciitis ,Epidural space ,business.industry ,Rapid progression ,Osteomyelitis ,Middle Aged ,medicine.disease ,Gas-forming infection ,Spine ,Surgery ,medicine.anatomical_structure ,RC925-935 ,Back Pain ,Epidural Abscess ,Chills ,medicine.symptom ,business ,Rare disease - Abstract
Background Gas forming infection of the spine is a consequence of vertebral osteomyelitis, necrotizing fasciitis, or a gas-forming epidural abscess, which is very rare and fatal conditions. This is the rare case of necrotizing fasciitis that rapidly progressed from the lumbar area to upper thoracic area. Case presentation A 58-year-old male complained of lower back pain with fever and chills. The patient had a history of uncontrolled diabetes mellitus without diabetic medication over the previous 3 months, and he had received several local injections around the lumbar area. Laboratory data revealed white blood cell count of 19,710 /mm3, erythrocyte sedimentation of 40 mm/h, and C-reactive protein of 30.7 mg/L. Radiological findings revealed a small amount of air bubbles in the paraspinal area and lumbar epidural spaces. The patient refused emergency surgery and was discharged from the hospital. The patient re-visited the emergency department two days after discharge complaining of more severe back pain with persistent fever, and his vital signs had deteriorated, with low blood pressure and tachycardia. K. pneumoniae was isolated in cultures from ultrasound-guided aspirates and peripheral blood. The follow-up radiographs revealed aggressive dissemination of innumerable air bubbles from the lumbar area to the T5 level. The patient underwent emergent decompressive laminectomy and debridement of infected paravertebral fascia and musculature. Despite intensive care for deteriorated vital signs and his back wound, the patient died on postoperative day 3 due to multi-organ failure. Conclusions Necrotizing fasciitis involving the spine is a very rare disease with life-threatening conditions, rapid progression, and a high mortality rate. Therefore, prompt surgical treatment with a high index of suspicion is imperative to prevent potentially fatal conditions in similar extremely rare cases.
- Published
- 2021
10. Relationship between the sectional area of the rectus capitis posterior minor and the to be named ligament from 3D MR imaging
- Author
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Lizhi Xie, Sheng-Bo Yu, Mei-Yu Sun, Bin Xu, Meng-Yao Wang, Hong-Jin Sui, Dian-Xiu Ning, and Xu Han
- Subjects
Adult ,Male ,China ,medicine.medical_specialty ,lcsh:Diseases of the musculoskeletal system ,Sectional area ,Sports medicine ,Functional Laterality ,Body Mass Index ,Correlation ,03 medical and health sciences ,Imaging, Three-Dimensional ,Sex Factors ,0302 clinical medicine ,Rheumatology ,Neck Muscles ,Internal medicine ,medicine ,Humans ,Orthopedics and Sports Medicine ,Retrospective Studies ,To be named ligament ,030222 orthopedics ,Ligaments ,medicine.diagnostic_test ,business.industry ,Headache ,Magnetic resonance imaging ,Anatomy ,Middle Aged ,Magnetic Resonance Imaging ,Sagittal plane ,Myodural bridge ,medicine.anatomical_structure ,Rectus capitis posterior minor ,Orthopedic surgery ,Cervical Vertebrae ,Ligament ,Female ,lcsh:RC925-935 ,business ,Neck ,030217 neurology & neurosurgery ,Research Article - Abstract
Background To evaluate the maximal sectional area (SA) of the rectus capitis posterior minor (RCPmi) muscle and its potential correlation with to be named ligament (TBNL) in the suboccipital area using 3D MR imaging. Methods A total of 365 subjects underwent sagittal 3D T2WI MR imaging of the RCPmi and TBNL. Among them, 45 subjects were excluded due to a particular clinical history or poor image quality. Finally, 320 subjects met the inclusion criteria, including 138 men and 182 women. The 624 RCPmi muscles were classified into positive and negative groups according to their attachment to the TBNL. Two experienced radiologists manually measured the maximum SA of the RCPmi muscle on the parasagittal image with a 30° deviation from the median sagittal plane. The correlations between the SA and the subject’s age, height, BMI, gender, handedness, and age-related disc degeneration were tested by Spearman analysis. The SA differences between different groups were compared using independent samples t-test. Results A total of 123 RCPmi-TBNL attachments were identified in the positive group, while 501 RCPmi muscles were identified in the negative group. The SA of the 624 RCPmi muscles was 62.71 ± 28.72 mm2 and was poorly correlated with the subject’s age, BMI, or handedness, with no correlation with age-related disc degeneration. A fair correlation was found between the SA and the body height in the whole group, and poor correlation in each male/female group. The SA of the RCPmi muscle in males was significantly bigger than that in women ([75.54 ± 29.17] vs. [52.74 ± 24.07] mm2). The SA of RCPmi muscle in the positive group was significantly smaller than that in the negative group ([55.95 ± 26.76] mm2 vs. [64.37 ± 28.97] mm2). Conclusions Our results revealed a significantly smaller SA of the RCPmi in subjects with RCPmi-TBNL attachment. Besides, a larger SA of the RCPmi was correlated with the male gender. These findings suggest that the SA of the RCPmi ought to be interpreted with care for each patient since there could be considerable variations.
- Published
- 2020
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