1
|
Liu Y, Gao F, Yang DQ, Jiao Y. Intestinal Behçet's disease: A review of clinical diagnosis and treatment. World J Gastrointest Surg 2024; 16:1493-1500. [PMID: 38983357 PMCID: PMC11230016 DOI: 10.4240/wjgs.v16.i6.1493] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/15/2024] [Revised: 04/13/2024] [Accepted: 04/26/2024] [Indexed: 06/27/2024] Open
Abstract
Behçet's disease (BD) is a chronic inflammatory disorder prone to frequent recurrences, with a high predilection for intestinal involvement. However, the efficacy and long-term effects of surgical treatment for intestinal BD are unknown. In the current issue of World J Gastrointest Surg, Park et al conducted a retrospective analysis of 31 patients with intestinal BD who received surgical treatment. They found that elevated C-reactive protein levels and emergency surgery were poor prognostic factors for postoperative recurrence, emphasizing the adverse impact of severe inflammation on the prognosis of patients with intestinal BD. This work has clinical significance for evaluating the postoperative condition of intestinal BD. The editorial attempts to summarize the clinical diagnosis and treatment of intestinal BD, focusing on the impact of adverse factors on surgical outcomes. We hope this review will facilitate more precise postoperative management of patients with intestinal BD by clinicians.
Collapse
Affiliation(s)
- Ying Liu
- Department of General Surgery, The Affiliated Hospital to Changchun University of Chinese Medicine, Changchun 130021, Jilin Province, China
| | - Feng Gao
- Department of General Surgery, The Affiliated Hospital to Changchun University of Chinese Medicine, Changchun 130021, Jilin Province, China
| | - Ding-Quan Yang
- Department of Gastrointestinal and Colorectal Surgery, China-Japan Union Hospital of Jilin University, Changchun 130033, Jilin Province, China
| | - Yan Jiao
- Department of Hepatobiliary and Pancreatic Surgery, General Surgery Center, The First Hospital of Jilin University, Changchun 130021, Jilin Province, China
| |
Collapse
|
2
|
Hyun HK, Park J, Park SJ, Park JJ, Kim TI, Lee JS, Lee HW, Kim BK, Park JY, Kim DY, Ahn SH, Kim SU, Cheon JH. Neither hepatic steatosis nor fibrosis is associated with clinical outcomes in patients with intestinal Behçet's disease. Eur J Gastroenterol Hepatol 2024; 36:445-451. [PMID: 38417062 DOI: 10.1097/meg.0000000000002711] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/01/2024]
Abstract
BACKGROUND Behçet's disease (BD) and nonalcoholic fatty liver disease (NAFLD) are chronic inflammatory diseases that share pathogenetic mechanisms. In this study, we investigated whether NAFLD influences the clinical outcomes in patients with intestinal BD. METHODS Patients with intestinal BD and available hepatic steatosis index (HSI) and fibrosis-4 (FIB-4) scores were recruited between 2005 and 2022. An HSI of ≥30 and FIB-4 of ≥1.45 were used to diagnose hepatic steatosis and significant liver fibrosis, respectively. The primary outcomes were intestinal BD-related hospitalization, surgery, emergency room visits, or the first use of corticosteroids, immunomodulators, or biologic agents for intestinal BD. RESULTS A total of 780 patients with BD were selected. The prevalence of hepatic steatosis and significant liver fibrosis were 72.3% and 8.8%, respectively. Multivariate analysis showed that younger age, prior smoking history, concomitant skin lesions, higher white blood cell count, and lower serum albumin levels were independently associated with an increased risk of clinical relapse (all P < 0.05), whereas hepatic steatosis and significant liver fibrosis were not (hazard ratio [HR] = 1.164, 95% confidence interval [CI] 0.923-1.468; P = 0.199 for hepatic steatosis; HR = 0.982, 95% CI 0.672-1.436; P = 0.927 for significant liver fibrosis). CONCLUSION Hepatic steatosis and liver fibrotic burden were not independently associated with clinical outcomes in patients with intestinal BD.
Collapse
Affiliation(s)
- Hye Kyung Hyun
- Department of Internal Medicine, Yongin Severance Hospital, Yonsei University College of Medicine, Yongin
| | - Jihye Park
- Department of Internal Medicine, Yonsei University College of Medicine
| | - Soo Jung Park
- Department of Internal Medicine, Yonsei University College of Medicine
| | - Jae Jun Park
- Department of Internal Medicine, Yonsei University College of Medicine
| | - Tae Il Kim
- Department of Internal Medicine, Yonsei University College of Medicine
- Graduate School of Medical Science, Brain Korea 21 Project, Yonsei University College of Medicine
| | - Jae Seung Lee
- Department of Internal Medicine, Yonsei University College of Medicine
- Yonsei Liver Center, Severance Hospital, Seoul, Korea
| | - Hye Won Lee
- Department of Internal Medicine, Yonsei University College of Medicine
- Yonsei Liver Center, Severance Hospital, Seoul, Korea
| | - Beom Kyung Kim
- Department of Internal Medicine, Yonsei University College of Medicine
- Yonsei Liver Center, Severance Hospital, Seoul, Korea
| | - Jun Yong Park
- Department of Internal Medicine, Yonsei University College of Medicine
- Yonsei Liver Center, Severance Hospital, Seoul, Korea
| | - Do Young Kim
- Department of Internal Medicine, Yonsei University College of Medicine
- Yonsei Liver Center, Severance Hospital, Seoul, Korea
| | - Sang Hoon Ahn
- Department of Internal Medicine, Yonsei University College of Medicine
- Yonsei Liver Center, Severance Hospital, Seoul, Korea
| | - Seung Up Kim
- Department of Internal Medicine, Yonsei University College of Medicine
- Yonsei Liver Center, Severance Hospital, Seoul, Korea
| | - Jae Hee Cheon
- Department of Internal Medicine, Yonsei University College of Medicine
- Graduate School of Medical Science, Brain Korea 21 Project, Yonsei University College of Medicine
| |
Collapse
|
3
|
Chang JY, Park SJ, Park JJ, Kim TI, Cheon JH, Park J. Impact of age at diagnosis on long-term prognosis in patients with intestinal Behçet's disease. J Gastroenterol Hepatol 2024; 39:519-526. [PMID: 38149352 DOI: 10.1111/jgh.16449] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Revised: 11/22/2023] [Accepted: 12/03/2023] [Indexed: 12/28/2023]
Abstract
BACKGROUND AND AIM Although age at disease onset is considered to be a significant factor in the prognosis of Crohn's disease, little is known about its influence on the long-term prognosis of those with intestinal Behçet's disease (BD). This study aimed to evaluate the long-term clinical outcomes of patients with intestinal BD according to age of disease onset. METHODS Patients diagnosed with intestinal BD at < 18, 18-60, and > 60 years of age were classified into early-onset, adult-onset, and late-onset groups, respectively. The influence of disease onset time on clinical prognosis, including specific medical requirements, BD-related intestinal surgery, hospitalization, and emergency room visits, was compared using the log-rank test in a large cohort of patients with intestinal BD. RESULTS Among 780 patients, 21 (2.7%), 672 (86.2%), and 87 (11.1%) comprised the early-onset, adult-onset, and late-onset groups, respectively. Patients in the early-onset group were more likely to require immunosuppressants than those in the adult-onset group (P = 0.048). Nine (42.9%), 158 (23.5%), and 18 (20.7%) patients in the early-onset, adult-onset, and late-onset groups, respectively, underwent intestinal resection. The early-onset group exhibited a higher risk for intestinal resection than the late-onset (P = 0.043) and adult-onset (P = 0.030) groups. The late-onset group exhibited a higher risk for BD-related hospitalization than the adult-onset group (P = 0.023). CONCLUSIONS Age at diagnosis affected the clinical course of intestinal BD, including intestinal surgery, hospitalization, and specific medical requirements. Different treatment strategies should be established according to age at diagnosis.
Collapse
Affiliation(s)
- Ji Young Chang
- Department of Health Promotion Medicine, Ewha Womans University Seoul Hospital, Seoul, South Korea
| | - Soo Jung Park
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, South Korea
- Institute of Gastroenterology, Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
- Inflammatory Bowel Disease Center, Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Jae Jun Park
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, South Korea
- Institute of Gastroenterology, Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
- Inflammatory Bowel Disease Center, Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Tae Il Kim
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, South Korea
- Institute of Gastroenterology, Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
- Inflammatory Bowel Disease Center, Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Jae Hee Cheon
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, South Korea
- Institute of Gastroenterology, Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
- Inflammatory Bowel Disease Center, Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
- Brain Korea 21 PLUS Project for Medical Science, Yonsei University College of Medicine, Seoul, South Korea
| | - Jihye Park
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, South Korea
- Institute of Gastroenterology, Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
- Inflammatory Bowel Disease Center, Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| |
Collapse
|
4
|
Furuta Y, Gushima R, Naoe H, Honda M, Tsuruta Y, Nagaoka K, Watanabe T, Tateyama M, Fujimoto N, Hirata S, Miyagawa E, Sakata K, Mizuhashi Y, Iwakura M, Murai M, Matsuoka M, Komohara Y, Tanaka Y. Possible Association of Mutations in the MEFV Gene with the Intestinal Phenotype of Behçet's Disease and Refractoriness to Treatment. J Clin Med 2023; 12:jcm12093131. [PMID: 37176572 PMCID: PMC10179346 DOI: 10.3390/jcm12093131] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Revised: 04/11/2023] [Accepted: 04/14/2023] [Indexed: 05/15/2023] Open
Abstract
BACKGROUND Mediterranean fever (MEFV) gene mutations are responsible for familial Mediterranean fever (FMF) and associated with other inflammatory diseases. However, the effects of MEFV gene mutations on intestinal Behçet's disease (BD) are unknown. In this study, we investigated these mutations and clinical features in patients with intestinal BD. METHODS MEFV gene analysis was performed in 16 patients with intestinal BD, 10 with BD without intestinal lesions, and 50 healthy controls. Clinical features of patients with intestinal BD were retrospectively assessed. RESULTS The rates of MEFV gene mutations in patients with intestinal BD, BD without intestinal lesions, and healthy controls were 75%, 50%, and 38%, respectively. Only 2 of 12 patients with intestinal BD harboring MEFV gene mutations (17%) were controlled without immunosuppressive treatment, while 8 patients (67%) required therapy with tumor necrosis factor (TNF) inhibitors. Among patients with intestinal BD without MEFV gene mutations (four patients), three (75%) were controlled by the administration of 5-aminosalicylic acid with or without colchicine, and one (25%) required TNF inhibitors. All patients who underwent intestinal resection had MEFV gene mutations. Immunohistochemical analysis and in situ hybridization with interleukin-1β (IL-1β) showed a high expression of IL-1β only in injured areas, suggesting that IL-1β may be involved in the formation of ulcers in patients with intestinal BD carrying MEFV gene mutations. CONCLUSION Mutations in the MEFV gene may be associated with intestinal lesions of BD and refractoriness to treatment.
Collapse
Affiliation(s)
- Yoki Furuta
- Department of Gastroenterology and Hepatology, Graduate School of Medical Sciences, Kumamoto University, Kumamoto 860-8556, Japan
| | - Ryosuke Gushima
- Department of Gastroenterology and Hepatology, Graduate School of Medical Sciences, Kumamoto University, Kumamoto 860-8556, Japan
| | - Hideaki Naoe
- Department of Gastroenterology and Hepatology, Graduate School of Medical Sciences, Kumamoto University, Kumamoto 860-8556, Japan
| | - Munenori Honda
- Department of Gastroenterology and Hepatology, Graduate School of Medical Sciences, Kumamoto University, Kumamoto 860-8556, Japan
| | - Yuiko Tsuruta
- Department of Gastroenterology and Hepatology, Graduate School of Medical Sciences, Kumamoto University, Kumamoto 860-8556, Japan
| | - Katsuya Nagaoka
- Department of Gastroenterology and Hepatology, Graduate School of Medical Sciences, Kumamoto University, Kumamoto 860-8556, Japan
| | - Takehisa Watanabe
- Department of Gastroenterology and Hepatology, Graduate School of Medical Sciences, Kumamoto University, Kumamoto 860-8556, Japan
| | - Masakuni Tateyama
- Department of Gastroenterology and Hepatology, Graduate School of Medical Sciences, Kumamoto University, Kumamoto 860-8556, Japan
| | - Nahoko Fujimoto
- Department of Gastroenterology and Hepatology, Graduate School of Medical Sciences, Kumamoto University, Kumamoto 860-8556, Japan
| | - Shinya Hirata
- Department of Hematology, Rheumatology and Infectious Diseases, School of Medicine, Kumamoto University, Kumamoto 860-8556, Japan
| | - Eiko Miyagawa
- Department of Hematology, Rheumatology and Infectious Diseases, School of Medicine, Kumamoto University, Kumamoto 860-8556, Japan
| | - Komei Sakata
- Department of Hematology, Rheumatology and Infectious Diseases, School of Medicine, Kumamoto University, Kumamoto 860-8556, Japan
| | - Yumiko Mizuhashi
- Department of Hematology, Rheumatology and Infectious Diseases, School of Medicine, Kumamoto University, Kumamoto 860-8556, Japan
| | - Mikako Iwakura
- Department of Hematology, Rheumatology and Infectious Diseases, School of Medicine, Kumamoto University, Kumamoto 860-8556, Japan
| | - Masayuki Murai
- Department of Hematology, Rheumatology and Infectious Diseases, School of Medicine, Kumamoto University, Kumamoto 860-8556, Japan
| | - Masao Matsuoka
- Department of Hematology, Rheumatology and Infectious Diseases, School of Medicine, Kumamoto University, Kumamoto 860-8556, Japan
| | - Yoshihiro Komohara
- Department of Cell Pathology, Graduate School of Medical Sciences, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8556, Japan
| | - Yasuhito Tanaka
- Department of Gastroenterology and Hepatology, Graduate School of Medical Sciences, Kumamoto University, Kumamoto 860-8556, Japan
| |
Collapse
|
5
|
Park J, Park SJ, Park JJ, Kim TI, Cheon JH. Long-term clinical outcomes of intestinal Behçet's disease: A 30-year cohort study at a tertiary hospital in South Korea. J Gastroenterol Hepatol 2023; 38:386-392. [PMID: 36346041 DOI: 10.1111/jgh.16056] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2022] [Revised: 10/15/2022] [Accepted: 11/05/2022] [Indexed: 11/11/2022]
Abstract
BACKGROUND AND AIM We aimed to identify the long-term clinical outcomes of and prognostic factors for intestinal Behçet's disease (BD). METHODS A cohort of 780 patients with intestinal BD between 1997 and 2021 was investigated to determine long-term clinical outcomes and prognostic factors at an inflammatory bowel disease clinic at Severance Hospital, Seoul, Korea. RESULTS During the median follow-up period of 12.7 ± 7.2 years, 5-aminosalicylic acids, corticosteroids, immunomodulators, and anti-tumor necrosis factor-alpha (TNF-α) agents were required in 94.9%, 67.2%, 43.8%, and 14.6% of the patients, respectively. The cumulative rates of anti-TNF-α use were 3.7%, 7.5%, 8.5%, 12.1%, 17.6%, and 24.0%, and those for abdominal surgery were 5.7%, 10.9%, 12.6%, 16.5%, 21.6%, and 28.3%, at 1, 3, 5, 10, 20, and 30 years, respectively, after initial diagnosis of intestinal BD. The cumulative rates of hospitalization were 11.8%, 21.9%, 27.9%, 38.8%, 54.4%, and 74.8%, and those of emergency room visits were 10.0%, 19.8%, 22.7%, 31.6%, 50.0%, and 65.0% at 1, 3, 5, 10, 20, and 30 years. Older age at primary diagnosis, previous appendectomy history, higher disease activity index for intestinal Behçet's disease score, systemic BD, multiple intestinal ulcers, deep intestinal ulcers, higher C-reactive protein, lower hemoglobin, and lower albumin levels were associated with poor prognosis. Married status, higher body mass index, oral ulceration, and arthritis were negatively associated with poor prognosis. CONCLUSIONS Data on the long-term clinical outcomes of intestinal BD and their prognostic factors could guide physicians in patient monitoring and in optimizing individualized treatment.
Collapse
Affiliation(s)
- Jihye Park
- Department of Internal Medicine, Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea.,Institute of Gastroenterology, Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Soo Jung Park
- Department of Internal Medicine, Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea.,Institute of Gastroenterology, Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Jae Jun Park
- Department of Internal Medicine, Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea.,Institute of Gastroenterology, Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Tae Il Kim
- Department of Internal Medicine, Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea.,Institute of Gastroenterology, Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Jae Hee Cheon
- Department of Internal Medicine, Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea.,Institute of Gastroenterology, Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| |
Collapse
|
6
|
Hou CC, Luo D, Bao HF, Ye JF, Ma HF, Shen Y, Zou J, Guan JL. Clinical heterogeneity of ocular Behçet's syndrome versus intestinal Behçet's syndrome: a cross-sectional study from Shanghai Behçet's syndrome database. Arthritis Res Ther 2022; 24:98. [PMID: 35488313 PMCID: PMC9052578 DOI: 10.1186/s13075-022-02782-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2021] [Accepted: 04/19/2022] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND Behçet's syndrome (BS) is a rare variant vasculitis which can involve the eyes and gastrointestinal systems. However, ocular involvement rarely overlaps with intestinal lesions. This study aimed to compare the clinical characteristics and laboratory parameters of ocular BS and intestinal BS patients in China and analyze the differences between two key phenotypes to verify the heterogeneous conditions in BS patients. METHODS A retrospective analysis was used to collect the demographic data, clinical characteristics, endoscopic findings, and laboratory parameters from 135 ocular BS and 174 intestinal BS patients. The Mann-Whitney U test and Pearson chi-square or continuity correction was used to analyze the differences between two groups. RESULTS Among 916 BS patients enrolled in this study, ocular BS and intestinal BS accounted for 14.74% (135 cases) and 19.00% (174 cases), respectively. Ocular and intestinal involvements overlapped in only 7 cases (0.76%). Male gender (74.8% vs. 51.1%, P=0.00), erythema nodosum (45.9% vs. 32.2%, P=0.01), and vascular involvement (6.7% vs. 1.7%, P=0.03) were more frequent in the ocular BS group compared with the intestinal BS group. On the contrary, hematologic involvement (7.5% vs. 0.0%, P=0.00) and fever (17.8% vs. 4.4%, P=0.00) were more frequent in the intestinal BS group compared with the ocular BS group. Additionally, the inflammation markers including ESR [26.5 (16.0-41.5) vs. 9.0 (5.0-15.0) mm/H, P=0.00], CRP [14.8 (4.8-33.0) vs. 4.1 (1.6-8.3) mg/L, P=0.00], serum amyloid A [27.4 (10.8-92.3) vs. 11.3 (6.0-24.0) mg/L, P=0.00], and interleukin 6 [8.4 (1.7-18.7) vs. 1.7 (1.5-3.2) pg/mL, P=0.00] were higher in the intestinal BS group than those in the ocular BS group, respectively. CONCLUSIONS Ocular BS was more prevalent in male patients and more likely to manifest with erythema nodosum and vascular involvement, while intestinal BS tends to have fever and hematologic disorders with higher inflammation markers. Ocular BS and intestinal BS are two distinct clinical phenotypes and very rarely overlapped.
Collapse
Affiliation(s)
- Cheng-cheng Hou
- Department of Rheumatology and Immunology, Huadong Hospital affiliated to Fudan University, #221 Yan’an West Road, Shanghai, 200040 People’s Republic of China
| | - Dan Luo
- Department of Rheumatology and Immunology, Huadong Hospital affiliated to Fudan University, #221 Yan’an West Road, Shanghai, 200040 People’s Republic of China
| | - Hua-fang Bao
- Department of Rheumatology and Immunology, Huadong Hospital affiliated to Fudan University, #221 Yan’an West Road, Shanghai, 200040 People’s Republic of China
| | - Jing-fen Ye
- Department of Rheumatology and Immunology, Huadong Hospital affiliated to Fudan University, #221 Yan’an West Road, Shanghai, 200040 People’s Republic of China
| | - Hai-fen Ma
- Department of Rheumatology and Immunology, Huadong Hospital affiliated to Fudan University, #221 Yan’an West Road, Shanghai, 200040 People’s Republic of China
| | - Yan Shen
- Department of Rheumatology and Immunology, Huadong Hospital affiliated to Fudan University, #221 Yan’an West Road, Shanghai, 200040 People’s Republic of China
| | - Jun Zou
- Department of Rheumatology and Immunology, Huadong Hospital affiliated to Fudan University, #221 Yan’an West Road, Shanghai, 200040 People’s Republic of China
| | - Jian-long Guan
- Department of Rheumatology and Immunology, Huadong Hospital affiliated to Fudan University, #221 Yan’an West Road, Shanghai, 200040 People’s Republic of China
| |
Collapse
|
7
|
Zhang M, Liu J, Liu T, Han W, Bai X, Ruan G, Lv H, Shu H, Li Y, Li J, Tan B, Zheng W, Xu H, Zheng W, Yang H, Qian J. The efficacy and safety of anti-tumor necrosis factor agents in the treatment of intestinal Behcet's disease, a systematic review and meta-analysis. J Gastroenterol Hepatol 2022; 37:608-619. [PMID: 34894004 DOI: 10.1111/jgh.15754] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/31/2021] [Revised: 10/24/2021] [Accepted: 12/01/2021] [Indexed: 12/14/2022]
Abstract
BACKGROUND AND AIM Behcet's disease is a systemic vasculitis that can involve gastrointestinal tract. This is a systematic review and meta-analysis evaluating the efficacy and safety of anti-tumor necrosis factor (TNF) agents in treating patients with intestinal Behcet's disease. METHODS We conducted searches on PubMed, Embase, and Cochrane. Data from eligible studies were used to calculate the pooled estimate of proportions of clinical remission, mucosal healing at Months 3, 6, 12, and 24 as well as the pooled incidence of adverse drug reactions. And subgroup analysis based on the specific type of anti-TNF agents was performed. RESULTS Of the 828 studies initially identified, 13 were included finally, all of which were single-arm cohort studies. The pooled proportions of clinical remission at Months 3, 6, 12, and 24 were 0.61 (95%CI 0.48-0.78), 0.51 (95%CI 0.40-0.66), 0.57 (95%CI 0.48-0.67), and 0.38 (95%CI 0.16-0.88), respectively. The pooled proportions of mucosal healing at Months 3, 6, 12, and 24 were 0.66 (95%CI 0.50-0.86), 0.82 (95%CI 0.48-0.98), 0.65 (95%CI 0.51-0.81), and 0.69 (95%CI 0.39-1.00), respectively. The pooled estimate of proportion of overall adverse drug reactions for infliximab was 0.22 (95%CI 0.07-0.69). CONCLUSIONS Anti-TNF agents, including infliximab and adalimumab, were an efficient therapy for intestinal Behcet's disease. The safety of anti-TNF agents used in the treatment of intestinal Behcet's disease was acceptable.
Collapse
Affiliation(s)
- Mengyuan Zhang
- Department of Gastroenterology, Peking Union Medical College Hospital, Beijing, China
| | - Jinjing Liu
- Department of Rheumatology and Clinical Immunology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Tingting Liu
- Department of Gastroenterology, Peking Union Medical College Hospital, Beijing, China
| | - Wei Han
- Department of Epidemiology and Biostatistics, Institute of Basic Medical Sciences, Chinese Academy of Medical Sciences, School of Basic Medicine, Peking Union Medical College, Beijing, China
| | - Xiaoyin Bai
- Department of Gastroenterology, Peking Union Medical College Hospital, Beijing, China
| | - Gechong Ruan
- Department of Gastroenterology, Peking Union Medical College Hospital, Beijing, China
| | - Hong Lv
- Department of Gastroenterology, Peking Union Medical College Hospital, Beijing, China
| | - Huijun Shu
- Department of Gastroenterology, Peking Union Medical College Hospital, Beijing, China
| | - Yue Li
- Department of Gastroenterology, Peking Union Medical College Hospital, Beijing, China
| | - Ji Li
- Department of Gastroenterology, Peking Union Medical College Hospital, Beijing, China
| | - Bei Tan
- Department of Gastroenterology, Peking Union Medical College Hospital, Beijing, China
| | - Weiyang Zheng
- Department of Gastroenterology, Peking Union Medical College Hospital, Beijing, China
| | - Hui Xu
- Department of Gastroenterology, Peking Union Medical College Hospital, Beijing, China
| | - Wenjie Zheng
- Department of Rheumatology and Clinical Immunology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Hong Yang
- Department of Gastroenterology, Peking Union Medical College Hospital, Beijing, China
| | - Jiaming Qian
- Department of Gastroenterology, Peking Union Medical College Hospital, Beijing, China
| |
Collapse
|
8
|
Joo YY, Lee BI, Kim SJ, Lee HH, Kim JS, Park JM, Cho YS, Lee KM, Kim SW, Choi H, Choi MG. Clinical Course of Patients with Intestinal Behçet's Disease According to Consensus-Based Diagnostic Categories. Gut Liver 2021; 16:746-753. [PMID: 34916337 PMCID: PMC9474495 DOI: 10.5009/gnl210308] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/07/2021] [Revised: 09/23/2021] [Accepted: 09/24/2021] [Indexed: 11/04/2022] Open
Abstract
Background/Aims There have been few studies regarding the prognosis of intestinal Behçet's disease (iBD) patients according to consensus-based diagnostic categories, which reflects the typicality of intestinal ulcers, the presence of oral ulcers, and the accompanying systemic manifestations. Methods The medical records of patients who had ileocolonic ulcers with a clinical impression of iBD were reviewed. The patients were categorized according to the diagnostic algorithm at the time of diagnosis. Adverse events were defined as major surgery or admission related to iBD deterioration. Results A total of 163 patients were included in the study. The male-to-female ratio was 1:1.2, and the mean age at the time of diagnosis was 48.9±15.9 years. The numbers of patients who met the definite, probable, suspected, and nondiagnostic iBD criteria were 19 (11.7%), 61 (37.4%), 38 (23.3%), and 45 (27.6%), respectively. The event-free survival of patients with definite, probable, and suspected iBD was significantly shorter than that of patients with nondiagnostic iBD (p=0.026), while there was no significant difference among the definite iBD, probable iBD, and suspected iBD groups (p=0.596). After excluding patients with nondiagnostic iBD, multivariate analysis showed that anemia, fever, colonic involvement other than the ileocecum, and accompanying hematologic disorders at the time of diagnosis were significantly associated with the development of adverse events. Conclusions The clinical course of patients with definite, probable, and suspected iBD is distinguished from that of patients with nondiagnostic iBD, but patients with definite, probable, and suspected iBD share similar clinical courses.
Collapse
Affiliation(s)
- Yu Young Joo
- Division of Gastroenterology, Department of Internal Medicine, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Bo-In Lee
- Division of Gastroenterology, Department of Internal Medicine, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea.,Catholic Photomedicine Research Institute, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Seung-Jun Kim
- Division of Gastroenterology, Department of Internal Medicine, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Han Hee Lee
- Division of Gastroenterology, Department of Internal Medicine, Yeouido St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Jin Su Kim
- Division of Gastroenterology, Department of Internal Medicine, Eunpyeong St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Jae Myung Park
- Division of Gastroenterology, Department of Internal Medicine, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea.,Catholic Photomedicine Research Institute, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Young-Seok Cho
- Division of Gastroenterology, Department of Internal Medicine, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea.,Catholic Photomedicine Research Institute, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Kang Moon Lee
- Division of Gastroenterology, Department of Internal Medicine, St. Vincent's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Sang Woo Kim
- Division of Gastroenterology, Department of Internal Medicine, Uijeongbu St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Hwang Choi
- Division of Gastroenterology, Department of Internal Medicine, Incheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Myung-Gyu Choi
- Division of Gastroenterology, Department of Internal Medicine, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea.,Catholic Photomedicine Research Institute, College of Medicine, The Catholic University of Korea, Seoul, Korea
| |
Collapse
|
9
|
Choi SH, BA, Kim DY. Epidemiologic and Etiological Features of Korean Patients With Behçet's Disease. JOURNAL OF RHEUMATIC DISEASES 2021; 28:183-191. [PMID: 37476362 PMCID: PMC10324907 DOI: 10.4078/jrd.2021.28.4.183] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2021] [Accepted: 08/25/2021] [Indexed: 07/22/2023]
Abstract
Behçet's disease (BD) is a multisystem disease in which environmental factors provoke an adverse immune response in patients with genetic susceptibility towards BD, subsequently leading to a cascade of dysregulated inflammation throughout the body. It is particularly prevalent in regions spanning the ancient Silk Road, including Korea, where the first known case of BD was reported in 1961. We summarize the history, epidemiology, and clinical presentation of BD in Korea, highlighting the clinical tendencies that are particularly seen in the Korean BD population as compared to European populations. Analysis of epidemiologic trends over the past three decades in Korea shows a decreasing prevalence of complete BD and a higher prevalence of intestinal BD. We also discuss the ever-evolving understanding of the pathogenesis of BD, noting the complex interplay among genetics, environment, and immunology. The HLA-B51 allele is the most significant known genetic risk factor in developing BD. We also discuss more recently studied associations between BD and immune factors such as IL-10, IL-23R-IL-12RB2, IL-1A-IL-1B, CCR1, ERAP1, and the GIMAP cluster, the last of which has been found to have an association with BD specifically in Korea. Environmental factors such as pollution and microbials are often the inciting event in developing BD, as they trigger an imbalanced immune response in genetically susceptible individuals, one that has been often found to exhibit an aberrant Th1/Th17 response. There would be value to further studying the pathogenesis and clinical characteristics of Korean BD.
Collapse
Affiliation(s)
- Soo Hyun Choi
- Tulane University School of Medicine, New Orleans, LA, USA
| | - BA
- Tulane University School of Medicine, New Orleans, LA, USA
| | - Do-Young Kim
- Department of Dermatology and Cutaneous Biology Research Institute, Yonsei University College of Medicine, Seoul, Korea
| |
Collapse
|
10
|
Hou CC, Ye JF, Ma HF, Guan JL. Clinical characteristics and risk factors of intestinal involvement in Behçet's syndrome patients: a cross-sectional study from a single center. Orphanet J Rare Dis 2021; 16:132. [PMID: 33731182 PMCID: PMC7972242 DOI: 10.1186/s13023-021-01772-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Accepted: 03/09/2021] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND Intestinal Behçet's syndrome (BS) has high morbidity and mortality rates with serious complications. The purpose of this study was to investigate the clinical characteristics and laboratory parameters of intestinal and mucocutaneous BS patients and analyze the risk factors of intestinal involvement in BS patients. METHODS A retrospective analysis was used to collect the demographic data and laboratory parameters from 97 intestinal and 154 mucocutaneous BS patients. Univariate and multivariate logistic regression analyses were used to investigate the risk factors of intestinal involvement in BS patients. RESULTS The most common clinical manifestations of first onset in intestinal BS patients were oral ulceration (100.00%), followed by genital ulcers (62.89%) and erythema nodule (28.87%), gastrointestinal lesions (28.87%), pseudofolliculitis (25.77%), fever (17.53%), arthritis (16.49%), ocular involvement (5.15%), while the least common were vascular involvement (2.06%) and hematologic involvement involvement (2.06%). The most common intestinal segment involved in intestinal BS patients was terminal ileum (30.9%), followed by ileocecal (18.6%), colon (15.5%). By univariate logistic regression analysis, gender, age at hospitalization, age of disease onset, BDCAF, T-SPOT, fever, erythrocyte sedimentation rate (ESR), C-reactive protein (CRP), leukocyte, erythrocyte, hemoglobin (HGB), neutrophil-to-lymphocyte ratio, serum amyloid A, complement 3, albumin, total cholesterol, high-density lipoprotein and interleukin 6 (IL-6) were found all risk factors of intestinal involvement in BS patients (P < 0.05 or P = 0.00). Moreover, gender (male), BDCAF (≥ 2), ESR (≥ 15 mm/H), CRP (> 10 mg/L), HGB (< 130 g/L) and IL-6 (> 7 pg/ml) were found the independent risk factors of intestinal involvement in BS patients (all P < 0.05). CONCLUSIONS More attention shall be paid to gender, BDCAF, ESR, CRP, HGB and IL-6 in BS patients. When gender (male), BDCAF (≥ 2), ESR (≥ 15 mm/H), CRP (> 10 mg/L), HGB (< 130 g/L) and IL-6 (> 7 pg/ml) being observed, it may reminds that the presence of intestinal involvement in BS patients.
Collapse
Affiliation(s)
- Cheng-cheng Hou
- Department of Rheumatology and Immunology, Huadong Hospital Affiliated To Fudan University, #221 yan’an west Road, Shanghai, 200040 People’s Republic of China
| | - Jing-fen Ye
- Department of Rheumatology and Immunology, Huadong Hospital Affiliated To Fudan University, #221 yan’an west Road, Shanghai, 200040 People’s Republic of China
| | - Hai-fen Ma
- Department of Rheumatology and Immunology, Huadong Hospital Affiliated To Fudan University, #221 yan’an west Road, Shanghai, 200040 People’s Republic of China
| | - Jian-long Guan
- Department of Rheumatology and Immunology, Huadong Hospital Affiliated To Fudan University, #221 yan’an west Road, Shanghai, 200040 People’s Republic of China
| |
Collapse
|
11
|
Zou J, Luo JF, Shen Y, Cai JF, Guan JL. Cluster analysis of phenotypes of patients with Behçet's syndrome: a large cohort study from a referral center in China. Arthritis Res Ther 2021; 23:45. [PMID: 33514418 PMCID: PMC7847001 DOI: 10.1186/s13075-021-02429-7] [Citation(s) in RCA: 53] [Impact Index Per Article: 17.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2020] [Accepted: 01/19/2021] [Indexed: 12/15/2022] Open
Abstract
INTRODUCTION Behcet's syndrome (BS) is a complex, heterogeneous disorder. However, classification of its subgroups is still debated. The purpose of this study was to investigate the clinical features and aggregation of patients with BS in China, based on manifestations and organ involvements. METHODS This was a cross-sectional study of BS patients in Huadong Hospital of Fudan University between September 2012 and January 2020. We calculated relative risks (RRs) of clinical variables according to sex. Moreover, we conducted a hierarchical cluster analysis applied according to eighteen variables to determine subgroups of patients. RESULTS A total of 860 BS patients were included. Male sex was associated with ocular involvement (RR 2.32, 95% CI 1.67, 3.22, P < 0.0001), vascular involvement (RR 2.00, 95% CI 1.23, 3.23, P = 0.004), cardiac lesion (RR 5.46, 95% CI 2.33, 12.77, P < 0.0001), and central nervous system involvement (RR 2.95, 95% CI 1.07, 6.78, P = 0.007) and was negatively associated with genital ulcers (RR 0.84, 95% CI 0.79, 0.91, P < 0.0001). Five clusters (C1-C5) were observed. C1 (n = 307) showed the skin and mucosa type. In C2 (n = 124), all had articular involvement, barely having major organ involvement except for 18 cases with intestinal lesions. In C3 (n = 156), the gastrointestinal type, 144 patients presented with intestinal involvement, and 36 patients with esophageal ulcers. In C4 (n = 142), all subjects presented with uveitis. C5 (n = 131) consisted of 44 patients with cardiac lesions, 58 with vascular involvement, and 26 cases having central nervous system involvement. CONCLUSION Our analysis confirmed sex differences in phenotypes of BS. Cluster analysis identified gastrointestinal, uveitis, and cardiovascular involvement cluster separately in different subsets, which represents the most commonly involved organs. Further research is required to replicate and clarify the patterns of phenotype in BS.
Collapse
Affiliation(s)
- Jun Zou
- Division of Rheumatology and Immunology, Shanghai Key Laboratory of Clinical Geriatric Medicine, Research Center on Aging and Medicine, Huadong Hospital, Fudan University, 200040, Shanghai, People's Republic of China
| | - Jian-Feng Luo
- Department of Biostatistics, School of Public Health, Fudan University, Shanghai, People's Republic of China
| | - Yan Shen
- Division of Rheumatology and Immunology, Shanghai Key Laboratory of Clinical Geriatric Medicine, Research Center on Aging and Medicine, Huadong Hospital, Fudan University, 200040, Shanghai, People's Republic of China
| | - Jian-Fei Cai
- Division of Rheumatology and Immunology, Shanghai Key Laboratory of Clinical Geriatric Medicine, Research Center on Aging and Medicine, Huadong Hospital, Fudan University, 200040, Shanghai, People's Republic of China
| | - Jian-Long Guan
- Division of Rheumatology and Immunology, Shanghai Key Laboratory of Clinical Geriatric Medicine, Research Center on Aging and Medicine, Huadong Hospital, Fudan University, 200040, Shanghai, People's Republic of China.
| |
Collapse
|
12
|
Cheon JH. Advances in Management of Intestinal Behçet's Disease: A Perspective From Gastroenterologists. JOURNAL OF RHEUMATIC DISEASES 2021; 28:4-16. [PMID: 37476392 PMCID: PMC10324954 DOI: 10.4078/jrd.2021.28.1.4] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Revised: 08/09/2020] [Accepted: 08/10/2020] [Indexed: 07/22/2023]
Abstract
Intestinal Behçet's disease (intestinal BD) is a rare chronic inflammatory disorder of the intestine that is characterized by recurrent intestinal manifestations with other systemic features of BD. Intestinal BD is diagnosed when a typically shaped ulcer is observed in the gastrointestinal tract, and the clinical findings meet the diagnostic criteria for BD. Owing to the small number of patients, intestinal BD is easily underestimated. On the other hand, but it often requires surgical treatment because of severe complications, including intestinal perforations or massive bleeding. The same treatment strategies used for inflammatory bowel diseases, such as Crohn's disease and ulcerative colitis, are used for intestinal BD. 5-Aminosalicylic acids, corticosteroids, and immunomodulators are considered conventional therapies, but a considerable number of patients eventually become unresponsive to these pharmaceutical treatments. Recently, biologic agents, such as anti-tumor necrosis factor-alpha inhibitors, have also been suggested as a new treatment option for intestinal BD. This article reviews the pathogenesis and diagnosis of intestinal BD and the current treatment strategies that are expected to be useful for rheumatologic specialists.
Collapse
Affiliation(s)
- Jae Hee Cheon
- Department of Internal Medicine and Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Korea
| |
Collapse
|
13
|
Park J, Cheon JH. Anti-Tumor Necrosis Factor Therapy in Intestinal Behçet's Disease. Gut Liver 2019; 12:623-632. [PMID: 29788675 PMCID: PMC6254627 DOI: 10.5009/gnl17462] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/21/2017] [Revised: 02/11/2018] [Accepted: 02/26/2018] [Indexed: 12/24/2022] Open
Abstract
Intestinal Behçet’s disease is a rare, immune-mediated chronic intestinal inflammatory disease; therefore, clinical trials to optimize the management and treatment of patients are scarce. Moreover, intestinal Behçet’s disease is difficult to treat and often requires surgery because of the failure of conventional medical treatment. Administration of anti-tumor necrosis factor–α, a potential therapeutic strategy, is currently under active clinical investigation, and evidence of its effectiveness for both intestinal Behçet’s disease and inflammatory bowel diseases has been accumulating. Here, we review updated data on current experiences and outcomes after the administration of anti-tumor necrosis factor–α for the treatment of intestinal Behçet’s disease. In addition to infliximab and adalimumab, which are the most commonly used agents, we describe agents such as golimumab, etanercept, and certolizumab pegol, which have recently been shown to be effective in refractory intestinal Behçet’s disease. This review also discusses safety issues associated with anti-tumor necrosis factor–α, including vulnerability to infections and malignancy.
Collapse
Affiliation(s)
- Jihye Park
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
| | - Jae Hee Cheon
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea.,Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Korea
| |
Collapse
|
14
|
Han M, Jung YS, Kim WH, Cheon JH, Park S. Cancer Risk in Patients with Intestinal Behçet's Disease: A Nationwide Population-Based Study. Gut Liver 2018; 12:433-439. [PMID: 29429154 PMCID: PMC6027828 DOI: 10.5009/gnl17324] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2017] [Revised: 10/12/2017] [Accepted: 10/30/2017] [Indexed: 12/27/2022] Open
Abstract
Background/Aims The relationship between intestinal Behçet’s disease (BD) and cancer remains unclear. We conducted a nationwide, population-based study to determine the risk of cancer in patients with intestinal BD. Methods Using the National Health Insurance claims records, we collected data on 365 patients who had been diagnosed with intestinal BD between 2011 and 2014. Standardized incidence ratios (SIRs) of overall and site-specific cancers in patients with intestinal BD in comparison with the general population were calculated. Results Among 167 men with intestinal BD, four cases of cancer were observed; among 191 women with BD, eight cases of cancer were observed. The risk of all cancers was significantly higher in women with intestinal BD than in women of the general population (SIR, 4.27; 95% confidence interval [CI], 1.84 to 8.41). However, in men with intestinal BD, the risk of all cancers was not significantly higher than that in men of the general population (SIR, 2.08; 95% CI, 0.57 to 5.33). The risk of hematologic cancer was significantly higher in both men and women with intestinal BD than in their counterparts in the general population (SIR, 23.90; 95% CI, 2.89 to 86.32 in men; SIR, 34.47; 95% CI, 4.17 to 124.51 in women). In particular, patients with intestinal BD showed a higher risk of leukemia and myelodysplastic syndrome than the general population. Conclusions Patients with intestinal BD demonstrated a higher risk of hematologic cancer, especially leukemia, than the general population. Furthermore, women with intestinal BD showed a higher risk of all cancers.
Collapse
Affiliation(s)
- Minkyung Han
- Department of Public Health, Graduate School, Yonsei University, Seoul, Korea
| | - Yoon Suk Jung
- Division of Gastroenterology, Department of Internal Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Won Ho Kim
- Department of Internal Medicine and Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Korea
| | - Jae Hee Cheon
- Department of Internal Medicine and Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Korea
| | - Sohee Park
- Department of Biostatistics, Graduate School of Public Health, Yonsei University, Seoul, Korea
| |
Collapse
|