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Efficacy and safety of intragastric balloon for obesity in Korea
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Kwang Gyun Lee, Seung-Joo Nam, Hyuk Soon Choi, Hang Lak Lee, Jai Hoon Yoon, Chan Hyuk Park, Kyoung Oh Kim, Do Hoon Kim, Jung-Wook Kim, Won Sohn, Sung Hoon Jung, Korean Research Group for Endoscopic Management of Metabolic Disorder and Obesity
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Clin Endosc 2023;56(3):333-339. Published online December 13, 2022
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DOI: https://doi.org/10.5946/ce.2022.143
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 Graphical Abstract
 Abstract
 PDF PubReader ePub
 - Background
/Aims: Intragastric balloon (IGB) is the only available endoscopic bariatric and metabolic therapy in Korea. End-ball (Endalis) has the longest history of clinical use among the IGBs available in Korea. However, little clinical data on this system have been reported. In this study, we aimed to evaluate the efficacy and safety of End-ball in Korea.
Methods
We performed a retrospective cohort study of patients who underwent IGB insertion (End-ball) from 2013 to 2019. Demographic and anthropometric data were collected. The efficacy and safety of IGB treatment were analyzed.
Results
In total, 80 patients were included. Mean age was 33.7 years and 83.8% were female. Initial body mass index was 34.48±4.69 kg/m2. Body mass index reduction was 3.72±2.63 kg/m2 at the time of IGB removal. Percent of total body weight loss (%TBWL) was 10.76%±6.76%. Percentage excess body weight loss was 43.67%±27.59%. Most adverse events were minor, and 71.4% of participants showed nausea, vomiting, or abdominal pain.
Conclusions
IGB treatment showed good efficacy and safety profile in Korean patients with obesity. In terms of %TBWL and percentage excess body weight loss, the efficacy was similar to that in the Western population.
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Citations
Citations to this article as recorded by  - Bariatric surgery for treatment of morbid obesity in adults
Ki Bum Park, Kyong-Hwa Jun
The Korean Journal of Internal Medicine.2025; 40(1): 24. CrossRef - Intragastric Balloons
D.T.H. de Moura, Sergio A. Sánchez-Luna, Adriana Fernandes Silva, Alexandre Moraes Bestetti
Gastrointestinal Endoscopy Clinics of North America.2024; 34(4): 687. CrossRef - Effectiveness and Safety of the Allurion Swallowable Intragastric Balloon for Short-term Weight Loss: A Systematic Review and Meta-analysis
Adriana Fernandes Silva, Alexandre Moraes Bestetti, Angelo So Taa Kum, Beanie Conceição Medeiros Nunes, Matheus de Oliveira Veras, Wanderley Marques Bernardo, Eduardo Guimarães Hourneaux de Moura
Obesity Surgery.2024; 34(10): 3735. CrossRef - Endoscopic treatment of obesity: A protocol of updated systematic review with network meta-analysis of randomized controlled trials
Eun Jeong Gong, Chang Seok Bang, Gwang Ho Baik, Dong Keon Yon
PLOS ONE.2024; 19(9): e0308410. CrossRef - How effective is intragastric balloon insertion as an obesity treatment in Korea?
Youngdae Kim
Clinical Endoscopy.2023; 56(3): 310. CrossRef - Laparoscopy-assisted trans-hiatal endoscopic removal of an intragastric balloon after placement-related esophageal perforation
Pablo Cortegoso Valdivia, Giorgio Dalmonte, Marina Valente, Lucia Ballabeni, Federica Gaiani, Gian Luigi de' Angelis, Federico Marchesi
Endoscopy.2023; 55(S 01): E1137. CrossRef
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Korean guidelines for postpolypectomy colonoscopic surveillance: 2022 revised edition
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Su Young Kim, Min Seob Kwak, Soon Man Yoon, Yunho Jung, Jong Wook Kim, Sun-Jin Boo, Eun Hye Oh, Seong Ran Jeon, Seung-Joo Nam, Seon-Young Park, Soo-Kyung Park, Jaeyoung Chun, Dong Hoon Baek, Mi-Young Choi, Suyeon Park, Jeong-Sik Byeon, Hyung Kil Kim, Joo Young Cho, Moon Sung Lee, Oh Young Lee, Korean Society of Gastrointestinal Endoscopy, Korean Society of Gastroenterology, Korean Association for the Study of Intestinal Diseases
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Clin Endosc 2022;55(6):703-725. Published online October 13, 2022
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DOI: https://doi.org/10.5946/ce.2022.136
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Abstract
PDF
 Supplementary MaterialPubReaderePub
- Colonoscopic polypectomy is effective in decreasing the incidence and mortality of colorectal cancer (CRC). Premalignant polyps discovered during colonoscopy are associated with the risk of metachronous advanced neoplasia. Postpolypectomy surveillance is the most important method for the management of advanced metachronous neoplasia. A more efficient and evidence-based guideline for postpolypectomy surveillance is required because of limited medical resources and concerns regarding colonoscopy complications. In these consensus guidelines, an analytic approach was used to address all reliable evidence to interpret the predictors of CRC or advanced neoplasia during surveillance colonoscopy. The key recommendations state that the high-risk findings for metachronous CRC following polypectomy are as follows: (1) adenoma ≥10 mm in size; (2) 3 to 5 (or more) adenomas; (3) tubulovillous or villous adenoma; (4) adenoma containing high-grade dysplasia; (5) traditional serrated adenoma; (6) sessile serrated lesion (SSL) containing any grade of dysplasia; (7) serrated polyp of at least 10 mm in size; and (8) 3 to 5 (or more) SSLs. More studies are needed to fully comprehend the patients most likely to benefit from surveillance colonoscopy and the ideal surveillance interval to prevent metachronous CRC.
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Citations
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Journal of Gastroenterology and Hepatology.2025; 40(2): 433. CrossRef - Minimum Platelet Count Threshold for Safe Colonoscopic Polypectomy: A Large-Scale Propensity Scored-Matched Analysis
Hye Kyung Hyun, Nak-Hoon Son, Cheal Wung Huh, Hyun Chul Lim, So Hyeon Gwon, Jihye Park, Soo Jung Park, Jae Jun Park, Jae Hee Cheon, Tae Il Kim
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Journal of Digestive Cancer Research.2025; 13(1): 47. CrossRef - Association between Atherosclerosis and High-Risk Colorectal Adenomas based on Cardio-Ankle Vascular Index and Ankle-Brachial Index
Jung Ho Lee, Hyunseok Cho, Sang Hoon Lee, Sung Joon Lee, Chang Don Kang, Dae Hee Choi, Jin Myung Park, Seung-Joo Nam, Tae Suk Kim, Ji Hyun Kim, Sung Chul Park
The Korean Journal of Gastroenterology.2024; 83(4): 143. CrossRef - A survey of current practices in post-polypectomy surveillance in Korea
Jeongseok Kim, Tae-Geun Gweon, Min Seob Kwak, Su Young Kim, Seong Jung Kim, Hyun Gun Kim, Eun Ran Kim, Sung Noh Hong, Eun Sun Kim, Chang Mo Moon, Dae Seong Myung, Dong Hoon Baek, Shin Ju Oh, Hyun Jung Lee, Ji Young Lee, Yunho Jung, Jaeyoung Chun, Dong-Hoo
Intestinal Research.2024; 22(2): 186. CrossRef - Approaches and considerations in the endoscopic treatment of T1 colorectal cancer
Yunho Jung
The Korean Journal of Internal Medicine.2024; 39(4): 563. CrossRef - Utilizing ChatGPT4 in Deciding Follow-up Examination Intervals After Colonoscopy
Hyung-Hoon Oh
The Korean Journal of Gastroenterology.2024; 84(5): 239. CrossRef - Korean Guidelines for Postpolypectomy Colonoscopic Surveillance: 2022 Revision
Su Young Kim
The Korean Journal of Medicine.2023; 98(3): 102. CrossRef - Detecting colorectal lesions with image-enhanced endoscopy: an updated review from clinical trials
Mizuki Nagai, Sho Suzuki, Yohei Minato, Fumiaki Ishibashi, Kentaro Mochida, Ken Ohata, Tetsuo Morishita
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Dong-Hoon Yang
Journal of the Korean Medical Association.2023; 66(11): 626. CrossRef - Classification and endoscopic diagnosis of colorectal polyps
Ji Hyun Kim, Sung Chul Park
Journal of the Korean Medical Association.2023; 66(11): 633. CrossRef - Endoscopic treatment of colorectal polyps and early colorectal cancer
Yunho Jung
Journal of the Korean Medical Association.2023; 66(11): 642. CrossRef - Strategy for post-polypectomy colonoscopy surveillance: focus on the revised Korean guidelines
Yong Soo Kwon, Su Young Kim
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Evaluation of Gastric Disease with Capsule Endoscopy
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Seung-Joo Nam, Hyun Seok Lee, Yun Jeong Lim
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Clin Endosc 2018;51(4):323-328. Published online July 31, 2018
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DOI: https://doi.org/10.5946/ce.2018.092
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Abstract
PDFPubReaderePub
- The clinical indication for capsule endoscopy has expanded from small bowel evaluation to include esophagus or colon evaluation.Nevertheless, the role of capsule endoscopy in evaluation of the stomach is very limited because of the large volume and surface.However, efforts to develop an active locomotion system for capsule manipulation in detailed gastric evaluation are ongoing, becausethe technique is non-invasive, convenient, and safe, and requires no sedation. Studies have successfully reported gastric evaluation usinga magnetic-controlled capsule endoscopy system. Advances in technology suggest that capsule endoscopy will have a major role notonly in the evaluation of gastric disorders but also in the pathologic diagnosis, intervention, and treatment of any gastrointestinal tractdisorder.
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Citations
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Hyomi Jang, Young Joo Kim, Dong-In Jung
Animals.2025; 15(7): 1056. CrossRef - Smart Bioelectronics for Real-Time Diagnosis and Therapy of Body Organ Functions
Lili Guo, Hin Kiu Lee, Suyoun Oh, Gyan Raj Koirala, Tae-il Kim
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European Journal of Pharmaceutical Sciences.2024; 203: 106911. CrossRef - State of the Art on Advancements in Wireless Capsule Endoscopy Telemetry: A Systematic Approach
Sara Fontana, Simona D’Agostino, Alessandra Paffi, Paolo Marracino, Marco Balucani, Giancarlo Ruocco, Salvatore Maria Aglioti, Francesca Apollonio, Micaela Liberti
IEEE Open Journal of Antennas and Propagation.2024; 5(5): 1282. CrossRef - The role of the colonic capsule in the diagnosis of pathological changes in the small intestine and colon
E. V. Ivanova, O. V. Ivinskaya, E. D. Fedorov
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Apostolis Papaefthymiou, Apostolos Koffas, Faidon-Marios Laskaratos, Owen Epstein
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Milán Szalai, Krisztina Helle, Barbara Dorottya Lovász, Ádám Finta, András Rosztóczy, László Oczella, László Madácsy
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Shahrad Hakimian, Mark Hanscom, David R. Cave
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Zhenyu Li, Manh Cuong Hoang, Chang-Sei Kim, Eunpyo Choi, Doyeon Bang, Jong-Oh Park, Byungjeon Kang
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Ji Hyung Nam, Kwang Hoon Lee, Yun Jeong Lim
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Job Stress and Job Satisfaction among Health-Care Workers of Endoscopy Units in Korea
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Seung-Joo Nam, Hoon Jai Chun, Jeong Seop Moon, Sung Chul Park, Young-Jae Hwang, In Kyung Yoo, Jae Min Lee, Seung Han Kim, Hyuk Soon Choi, Eun Sun Kim, Bora Keum, Yoon Tae Jeen, Hong Sik Lee, Chang Duck Kim
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Clin Endosc 2016;49(3):266-272. Published online February 22, 2016
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DOI: https://doi.org/10.5946/ce.2015.085
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Abstract
PDFSupplementary MaterialPubReaderePub
- Background
/Aims: The management of job-related stress among health-care workers is critical for the improvement of healthcare services; however, there is no existing research on endoscopy unit workers as a team. Korea has a unique health-care system for endoscopy unit workers. In this study, we aimed to estimate job stress and job satisfaction among health-care providers in endoscopy units in Korea.
Methods
We performed a cross-sectional survey of health-care providers in the endoscopy units of three university-affiliated hospitals in Korea. We analyzed the job stress levels by using the Korean occupational stress scale, contributing factors, and job satisfaction.
Results
Fifty-nine workers completed the self-administered questionnaires. The job stress scores for the endoscopy unit workers (46.39±7.81) were relatively lower compared to those of the national sample of Korean workers (51.23±8.83). Job stress differed across job positions, with nurses showing significantly higher levels of stress (48.92±7.97) compared to doctors (42.59±6.37). Job stress and job satisfaction were negatively correlated with each other (R2 =0.340, p<0.001).
Conclusions
An endoscopy unit is composed of a heterogeneous group of health-care professionals (i.e., nurses, fellows, and professors), and job stress and job satisfaction significantly differ according to job positions. Job demand, insufficient job control, and job insecurity are the most important stressors in the endoscopy unit.
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Citations
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