Gastroenterology
Factors influencing occurrence of metachronous gastric cancer after endoscopic resection: a systematic review and meta-analysis
Younghee Choe, Jae Myung Park, Joon Sung Kim, Yu Kyung Cho, Byung-Wook Kim, Myung-Gyu Choi
Korean J Intern Med. 2023;38(6):831-843. Published online November 1, 2023
Background/Aims: Metachronous gastric cancer (MGC) can occur after endoscopic resection for gastric cancer. Further studies on factors other than Helicobacter pylori infection are needed. This systematic review and meta-analysis aimed to evaluate risk factors for metachronous recurrence of en..
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Endoscopy training in Korea
Joon Sung Kim, Byung-Wook Kim
Korean J Intern Med. 2019;34(2):237-241. Published online February 25, 2019
It is essential to maintain high-quality endoscopy given the increasing number of endoscopic screens performed in Korea. The training of fellows to perform endoscopies is challenging. The rapid development of endoscopic techniques and rising patient complexity increase the training pressures. At the..
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The Prevalence of Gastrointestinal Symptoms in Patients with Non-Insulin Dependent Diabetes Mellitus
Jung-Hwan Oh, Myung-Gyu Choi, Moo-Il Kang, Kang-Moon Lee, Jin Il Kim, Byung-Wook Kim, Dong-Soo Lee, Sung-Soo Kim, Hwang Choi, Sok-Won Han, Kyu-Yong Choi, Ho-Young Son, In-Sik Chung
Korean J Intern Med. 2009;24(4):309-317. Published online November 27, 2009
Background/AimsGastrointestinal (GI) symptoms are common among patients with non-insulin dependent diabetes mellitus (NIDDM). Our aim was to investigate the frequency of chronic GI symptoms in Korean patients with NIDDM. MethodsA cross-sectiona..
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Endoscopic and Histopathologic Predictors of Recurrence of Colorectal Adenoma on Lowering the Miss Rate
Jeong-Seon Ji, Kyu-Yong Choi, Won-Chul Lee, Bo-In Lee, Soo-Heon Park, Hwang Choi, Byung-Wook Kim, Hiun-Suk Chae, Yong-Moon Park, Young-Jun Park
Korean J Intern Med. 2009;24(3):196-202. Published online August 26, 2009
Background/AimsAlthough colorectal adenoma is reported to recur frequently, this may result from missing it at baseline. However, few studies of recurrence have considered the miss rate. This study evaluated the recurrence rate prospectively and clinical predictors of recurren..
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Diagnostic Yield of Tissue Sampling Using a Bite-On-Bite Technique for Incidental Subepithelial Lesions
Jeong-Seon Ji, Bo-In Lee, Kyu-Yong Choi, Byung-Wook Kim, Hwang Choi, Min Huh, Woo-Chul Chung, Hiun-Suk Chae, In-Sik Chung
Korean J Intern Med. 2009;24(2):101-105. Published online June 8, 2009
Background/AimsTechniques for endoscopic evaluation of gastrointestinal subepithelial lesions include conventional endoscopy, jumbo biopsy, endoscopic ultrasonogrphy (EUS), EUS-guided fine needle aspiration, and endoscopic submucosal resection. However, these procedures have m..
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Comparison of the 13C-urea breath test and the endoscopic phenol red mucosal pH test in the quantification of Helicobacter pylori infection loading
Young-Seok Cho, Hiun-Suk Chae, Se Na Jang, Jin-Soo Kim, Hye Suk Son, Hyung-Keun Kim, Byung-Wook Kim, Sok-Won Han, Kyu-Yong Choi, Hae Kyung Lee, Eun Deok Chang
Korean J Intern Med. 2008;23(3):134-139. Published online September 20, 2008
Background/AimsThe 13C-urea breath test (UBT) is a semiquantitative test for measuring Helicobacter pylori infection loading. H. pylori produces ammonia, which elevates the pH of the gastric mucosa and is detectable via endoscopy us..
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