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A practical approach for small bowel bleeding
Sung Eun Kim, Hyun Jin Kim, Myeongseok Koh, Min Cheol Kim, Joon Sung Kim, Ji Hyung Nam, Young Kwan Cho, A Reum Choe, The Research Group for Capsule Endoscopy and Enteroscopy of the Korean Society of Gastrointestinal Endoscopy
Clin Endosc 2023;56(3):283-289.   Published online May 11, 2023
DOI: https://doi.org/10.5946/ce.2022.302
AbstractAbstract PDFPubReaderePub
Gastrointestinal (GI) bleeding is one of the most common conditions among patients visiting emergency departments in Korea. GI bleeding is divided into upper and lower GI bleeding, according to the bleeding site. GI bleeding is also divided into overt and occult GI bleeding based on bleeding characteristics. In addition, obscure GI bleeding refers to recurrent or persistent GI bleeding from a source that cannot be identified after esophagogastroduodenoscopy or colonoscopy. The small intestine is the largest part of the alimentary tract. It extends from the pylorus to the cecum. The small intestine is difficult to access owing to its long length. Moreover, it is not fixed to the abdominal cavity. When hemorrhage occurs in the small intestine, the source cannot be found in many cases because of the characteristics of the small intestine. In practice, small-intestinal bleeding accounts for most of the obscure GI bleeding. Therefore, in this review, we introduce and describe systemic approaches and examination methods, including video capsule endoscopy and balloon enteroscopy, that can be performed in patients with suspected small bowel bleeding in clinical practice.

Citations

Citations to this article as recorded by  
  • Manejo da hemorragia digestiva baixa na emergência: abordagem cirúrgica
    Carla Azevedo Zaibak, Sara Monteiro Barbosa, Nathalia Machado De Lima, Jordane Lula Cruz, Angela Maria Pereira Costa, Maria Eduarda da Silva Borges, Mariana Vasconcellos De Oliveira, Danyelly Rodrigues Machado
    Cuadernos de Educación y Desarrollo.2024;[Epub]     CrossRef
  • Case 19: A 65-Year-Old Man With Melena and Hematochezia
    Hajin Lee, Younghee Choe, Jung Heo, Gwkang Hui Park, Su Young Lee, Young Wook Cho, Hyo Suk Kim
    Journal of Korean Medical Science.2024;[Epub]     CrossRef
  • Aortoduodenal fistula bleeding caused by an aortic stent graft
    Seunghyun Hong, Gwang Ha Kim
    Clinical Endoscopy.2024; 57(3): 407.     CrossRef
  • 2,982 View
  • 327 Download
  • 3 Web of Science
  • 3 Crossref
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Original Articles
Endoscopic Submucosal Dissection versus Surgery for Undifferentiated-Type Early Gastric Cancer: A Systematic Review and Meta-Analysis
Cheal-Wung Huh, Dae Won Ma, Byung-Wook Kim, Joon Sung Kim, Seung Jae Lee
Clin Endosc 2021;54(2):202-210.   Published online February 17, 2021
DOI: https://doi.org/10.5946/ce.2020.121
AbstractAbstract PDFPubReaderePub
Background
/Aims: The use of endoscopic submucosal dissection (ESD) for treating undifferentiated-type early gastric cancer is controversial. The objective of this study was to perform a meta-analysis to compare the long-term outcomes of ESD and surgery for undifferentiated-type early gastric cancer.
Methods
The PubMed, Cochrane Library, and EMBASE databases were used to search for relevant studies comparing ESD and surgery for undifferentiated-type early gastric cancer. The methodological quality of the included publications was evaluated using the Risk of Bias Assessment tool for Nonrandomized Studies. The rates of overall survival, recurrence, adverse event, and complete resection were determined. Odds ratios (ORs) and 95% confidence intervals (CIs) were also evaluated.
Results
This meta-analysis enrolled five studies with 429 and 1,236 participants undergoing ESD and surgery, respectively. No significant difference was found in the overall survival rate between the ESD and surgery groups (OR, 2.29; 95% CI, 0.98–5.36; p=0.06). However, ESD was associated with a higher recurrence rate and a lower complete resection rate. The adverse event rate was similar between the two groups.
Conclusions
ESD with meticulous surveillance esophagogastroduodenoscopy may be as effective and safe as surgery in patients with undifferentiated-type early gastric cancer. Further large-scale, randomized, controlled studies from additional regions are required to confirm these findings.

Citations

Citations to this article as recorded by  
  • Curative criteria for endoscopic treatment of gastric cancer
    João A. Cunha Neves, Pedro G. Delgado-Guillena, Patrícia Queirós, Diogo Libânio, Enrique Rodríguez de Santiago
    Best Practice & Research Clinical Gastroenterology.2024; 68: 101884.     CrossRef
  • Chinese national clinical practice guidelines on the prevention, diagnosis, and treatment of early gastric cancer
    Peng Li, Ziyu Li, Enqiang Linghu, Jiafu Ji
    Chinese Medical Journal.2024; 137(8): 887.     CrossRef
  • Korean Practice Guidelines for Gastric Cancer 2022: An Evidence-based, Multidisciplinary Approach
    Tae-Han Kim, In-Ho Kim, Seung Joo Kang, Miyoung Choi, Baek-Hui Kim, Bang Wool Eom, Bum Jun Kim, Byung-Hoon Min, Chang In Choi, Cheol Min Shin, Chung Hyun Tae, Chung sik Gong, Dong Jin Kim, Arthur Eung-Hyuck Cho, Eun Jeong Gong, Geum Jong Song, Hyeon-Su Im
    Journal of Gastric Cancer.2023; 23(1): 3.     CrossRef
  • Endoscopic Resection of Early Gastric Cancer and Pre-Malignant Gastric Lesions
    Ana Clara Vasconcelos, Mário Dinis-Ribeiro, Diogo Libânio
    Cancers.2023; 15(12): 3084.     CrossRef
  • Performance of endoscopic submucosal dissection for undifferentiated early gastric cancer: a multicenter retrospective cohort
    Apostolis Papaefthymiou, Michel Kahaleh, Arnaud Lemmers, Sandro Sferrazza, Maximilien Barret, Katsumi Yamamoto, Pierre Deprez, José C. Marín-Gabriel, George Tribonias, Hong Ouyang, Federico Barbaro, Oleksandr Kiosov, Stefan Seewald, Gaurav Patil, Shaimaa
    Endoscopy International Open.2023; 11(07): E673.     CrossRef
  • A meta-analysis of the impact on gastrectomy versus endoscopic submucosal dissection for early stomach cancer
    Rajesh K. Singh
    International Journal of Clinical Medical Research.2023; 1(3): 37.     CrossRef
  • A meta-analysis of the impact on gastrectomy versus endoscopic submucosal dissection for early stomach cancer
    Rajesh K. Singh
    International Journal of Clinical Medical Research.2023;[Epub]     CrossRef
  • Long-term outcomes of endoscopic submucosal dissection and surgery for undifferentiated intramucosal gastric cancer regardless of size
    Gil Ho Lee, Eunyoung Lee, Bumhee Park, Jin Roh, Sun Gyo Lim, Sung Jae Shin, Kee Myung Lee, Choong-Kyun Noh
    World Journal of Gastroenterology.2022; 28(8): 840.     CrossRef
  • Comparison of long-term outcomes of endoscopic submucosal dissection and surgery for undifferentiated-type early gastric cancer meeting the expanded criteria: a systematic review and meta-analysis
    Hyo-Joon Yang, Jie-Hyun Kim, Na Won Kim, Il Ju Choi
    Surgical Endoscopy.2022; 36(6): 3686.     CrossRef
  • Endoscopic submucosal dissection versus surgery for patients with undifferentiated early gastric cancer
    Harold Benites-Goñi, Fernando Palacios-Salas, Andrea Carlin-Ronquillo, Carlos Díaz-Arocutipa, Alejandro Piscoya, Adrián Hernández
    Revista Española de Enfermedades Digestivas.2022;[Epub]     CrossRef
  • The future of endoscopic resection for early gastric cancer
    Raquel Ortigão, Diogo Libânio, Mário Dinis‐Ribeiro
    Journal of Surgical Oncology.2022; 125(7): 1110.     CrossRef
  • Endoscopic treatment for early gastric cancer
    Ji Yong Ahn
    Journal of the Korean Medical Association.2022; 65(5): 276.     CrossRef
  • Therapeutic approach to non-curative resection after endoscopic treatment in early gastric cancer
    Eun Jeong Gong, Chang Seok Bang
    Journal of the Korean Medical Association.2022; 65(5): 284.     CrossRef
  • Long-Term Outcomes of Endoscopic Submucosal Dissection of Undifferentiated-Type Early Gastric Cancer
    Chang Seok Bang
    Clinical Endoscopy.2021; 54(2): 143.     CrossRef
  • 4,877 View
  • 199 Download
  • 13 Web of Science
  • 14 Crossref
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The Use of Endoscopic Clipping in Preventing Delayed Complications after Endoscopic Resection for Superficial Non-Ampullary Duodenal Tumors
Jee Young An, Byung-Wook Kim, Joon Sung Kim, Jae-Myung Park, Tae Ho Kim, Jaesin Lee
Clin Endosc 2021;54(4):563-569.   Published online November 24, 2020
DOI: https://doi.org/10.5946/ce.2020.109
AbstractAbstract PDFPubReaderePub
Background
/Aims: Endoscopic resection (ER) has recently been accepted as the standard treatment modality for superficial nonampullary duodenal tumors (SNADTs). However, the procedure can cause adverse events such as perforation and bleeding. This study aimed to investigate the efficacy of prophylactic clipping in the prevention of delayed complications.
Methods
A retrospective review of the medical records of patients who underwent ER for SNADT from 3 centers was performed. Patients were divided into 2 groups: the immediate clipping group (ICG) and the no clipping group (NCG). Various baseline characteristics and factors associated with the appearance of delayed complications, such as size of the lesion, tumor location, histologic type, and co-morbidities, were compared between the two groups.
Results
A total of 99 lesions from 99 patients were included in this study. Fifty-two patients were allocated into ICG and 47 patients were allocated into NCG. Delayed bleeding occurred in 1 patient from ICG and in 8 patients from NCG. Delayed perforation occurred in 1 patient from ICG and in 3 patients from NCG. There were no procedure-related deaths in both groups.
Conclusions
Although the use of endoscopic clipping seemed to reduce the risk of developing delayed complications, further studies using a prospective design is required.

Citations

Citations to this article as recorded by  
  • The Effect of Tegoprazan on the Treatment of Endoscopic Resection-Induced Artificial Ulcers: A Multicenter, Randomized, Active-Controlled Study
    Byung-Wook Kim, Jong Jae Park, Hee Seok Moon, Wan Sik Lee, Ki-Nam Shim, Gwang Ho Baik, Yun Jeong Lim, Hang Lak Lee, Young Hoon Youn, Jun Chul Park, In-Kyung Sung, Hyunsoo Chung, Jeong Seop Moon, Gwang Ha Kim, Su Jin Hong, Hyuk Soon Choi
    Gut and Liver.2024; 18(2): 257.     CrossRef
  • Endoscopic diagnosis and treatment of superficial non-ampullary duodenal epithelial tumors: A review
    Zheng Zhao, Yue Jiao, Shuyue Yang, Anni Zhou, Guiping Zhao, Shuilong Guo, Peng Li, Shutian Zhang
    Journal of Translational Internal Medicine.2023; 11(3): 206.     CrossRef
  • Long-term outcomes of endoscopic resection for duodenal neuroendocrine tumors
    Kiyoun Yi, Gwang Ha Kim, Su Jin Kim, Cheol Woong Choi, Moon Won Lee, Bong Eun Lee, Geun Am Song
    Scientific Reports.2023;[Epub]     CrossRef
  • Endoscopic clipping in non-variceal upper gastrointestinal bleeding treatment
    Giuseppe Galloro, Angelo Zullo, Gaetano Luglio, Alessia Chini, Donato Alessandro Telesca, Rosa Maione, Matteo Pollastro, Giovanni Domenico De Palma, Raffaele Manta
    Clinical Endoscopy.2022; 55(3): 339.     CrossRef
  • Endoscopic Closure After Endoscopic Resection for Superficial Non-Ampullary Duodenal Tumors
    Satoshi Tanabe, Takuya Wada
    Clinical Endoscopy.2021; 54(4): 453.     CrossRef
  • 3,345 View
  • 73 Download
  • 4 Web of Science
  • 5 Crossref
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Endoscopic Factors that Can Predict Histological Ulcerations in Early Gastric Cancers
Jaesin Lee, Byung-Wook Kim, Cheal Wung Huh, Joon Sung Kim, Lee-So Maeng
Clin Endosc 2020;53(3):328-333.   Published online January 7, 2020
DOI: https://doi.org/10.5946/ce.2019.133
AbstractAbstract PDFPubReaderePub
Background
/Aims: Predicting histological ulceration in early gastric cancer (EGC) during endoscopic examination is crucial for endoscopists deciding on the treatment modality. The aim of this study was to investigate the endoscopic factors that can predict histological ulcerations in EGCs.
Methods
We retrospectively analyzed patients who underwent endoscopic submucosal dissection (ESD) for EGC. Clinical features and endoscopic characteristics of EGC such as location, histological differentiation, longest diameter, tumor morphology, mucosal break, converging fold, color change, and surface irregularity were reviewed. Histological ulceration was defined based on ESD specimens.
Results
A total of 633 EGC lesions from 613 patients were included and histological ulcerations were found in 90 lesions (14.2%). Presence of converging folds, tumor morphology, and color changes on endoscopic examination were related to histological ulceration in the univariate analysis and converging folds along with color changes were statistically significant factors in the multivariate analysis. Kaplan–Meier analysis showed that patients with histological ulcerations in EGCs tended to have higher marginal recurrence rates.
Conclusions
Mucosal breaks are not equivalent to histological ulcerations. Rather, the existence of converging folds and color changes during endoscopic examination suggest histological ulcerations. Endoscopists should consider these factors when they decide the treatment modality for EGCs.

Citations

Citations to this article as recorded by  
  • Clinical Impact of Proton Pump Inhibitor and Potassium-Competitive Acid Blocker for Predicting the Curability of Endoscopic Resection in Ulcerative Early Gastric Cancer
    Konomu Uno, Takaya Shimura, Shingo Inaguma, Keita Kuroyanagi, Ruriko Nishigaki, Takuya Kanno, Makiko Sasaki, Shigeki Fukusada, Naomi Sugimura, Yusuke Mizuno, Takayuki Nukui, Yuki Kojima, Mamoru Tanaka, Keiji Ozeki, Eiji Kubota, Satoru Takahashi, Hiromi Ka
    Digestion.2024; 105(3): 192.     CrossRef
  • Identification of maximal tumor size associated with negligible lymph node metastasis for endoscopic submucosal dissection of undifferentiated-type early gastric cancer
    Sung Eun Oh, Soomin Ahn, Kyoung-Mee Kim, Min-Gew Choi, Jun Ho Lee, Tae Sung Sohn, Jae Moon Bae, Ji Yeong An
    Gastric Cancer.2024;[Epub]     CrossRef
  • Endoscopic diagnosis of early gastric cancer
    Dong Chan Joo, Gwang Ha Kim
    Journal of the Korean Medical Association.2022; 65(5): 267.     CrossRef
  • Therapeutic approach to non-curative resection after endoscopic treatment in early gastric cancer
    Eun Jeong Gong, Chang Seok Bang
    Journal of the Korean Medical Association.2022; 65(5): 284.     CrossRef
  • Construction and analysis of an ulcer risk prediction model after endoscopic submucosal dissection for early gastric cancer
    San-Dong Gong, Huan Li, Yi-Bin Xie, Xiao-Hui Wang
    World Journal of Gastrointestinal Oncology.2022; 14(9): 1823.     CrossRef
  • Long‑term outcome of the endoscopic submucosal dissection of early gastric cancer: A comparison between patients with and without liver cirrhosis
    Seung Kim, Moon Joo, Ah-Young Yoo, Seong Kim, Won Kim, Beom Lee, Jong Park, Hoon Chun, Sang Lee
    Oncology Letters.2022;[Epub]     CrossRef
  • Discrepancy between endoscopic and pathological ulcerative findings in clinical intramucosal early gastric cancer
    Yohei Yabuuchi, Kohei Takizawa, Naomi Kakushima, Noboru Kawata, Masao Yoshida, Yoichi Yamamoto, Yoshihiro Kishida, Sayo Ito, Kenichiro Imai, Hirotoshi Ishiwatari, Kinichi Hotta, Hiroyuki Matsubayashi, Etsuro Bando, Masanori Terashima, Takashi Sugino, Hiro
    Gastric Cancer.2021; 24(3): 691.     CrossRef
  • What is the Most Precise Endoscopic Finding for Predicting the Clinicopathological Behaviors in Ulcerative Early Gastric Cancer?
    Youngdae Kim
    Clinical Endoscopy.2020; 53(3): 249.     CrossRef
  • 4,696 View
  • 132 Download
  • 8 Web of Science
  • 8 Crossref
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Bleeding after Endoscopic Resection in Patients with End-Stage Renal Disease on Dialysis: A Multicenter Propensity Score-Matched Analysis
In Kyung Yoo, Chan Gyoo Kim, Young Ju Suh, Younkyung Oh, Gwang Ho Baik, Sun Moon Kim, Young Dae Kim, Chul-Hyun Lim, Jung Won Jeon, Su Jin Hong, Byoung Wook Bang, Joon Sung Kim, Jun-Won Chung
Clin Endosc 2020;53(4):452-457.   Published online October 25, 2019
DOI: https://doi.org/10.5946/ce.2019.107
AbstractAbstract PDFPubReaderePub
Background
/Aims: Frequent bleeding after endoscopic resection (ER) has been reported in patients with end-stage renal disease (ESRD). We aimed to evaluate the association and clinical significance of bleeding with ER in ESRD patients on dialysis.
Methods
Between February 2008 and December 2018, 7,571 patients, including 47 ESRD patients on dialysis who underwent ER for gastric neoplasia, were enrolled. A total of 47 ESRDpatients on dialysis were propensity score-matched 1:10 to 470 non-ESRD patients, to adjust for between-group differences in variables such as age, sex, comorbidities, anticoagulation use, tumor characteristics, and ER method. Matching was performed using an optimal matching algorithm. For the matched data, clustered comparisons were performed using the generalized estimating equation method. Medical records were retrospectively reviewed. Frequency and outcomes of post-ER bleeding were evaluated.
Results
Bleeding was more frequent in the ESRD with dialysis group than in the non-ESRD group. ESRD with dialysis conferred a significant risk of post-ER bleeding (odds ratio, 6.1; 95% confidence interval, 2.7–13.6; p<0.0001). All post-ER bleeding events were controlled using endoscopic hemostasis except in 1 non-ESRD case that needed surgery.
Conclusions
ESRD with dialysis confers a bleeding risk after ER. However, all bleeding events could be managed endoscopically without sequelae. Concern about bleeding should not stop endoscopists from performing ER in ESRD patients on dialysis.

Citations

Citations to this article as recorded by  
  • Effect of renal insufficiency on the short‐ and long‐term outcomes of endoscopic submucosal dissection for early gastric cancer: Propensity score‐matched analysis
    Tae‐Se Kim, Byung‐Hoon Min, Sun‐Young Baek, Kyunga Kim, Yang Won Min, Hyuk Lee, Poong‐Lyul Rhee, Jae J. Kim, Jun Haeng Lee
    Digestive Endoscopy.2023; 35(7): 869.     CrossRef
  • Safeness of Endoscopic Resection in Patients with End-Stage Renal Disease on Dialysis
    Sun-Jin Boo
    Clinical Endoscopy.2020; 53(4): 381.     CrossRef
  • 4,612 View
  • 133 Download
  • 2 Web of Science
  • 2 Crossref
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Focused Review Series: Training in Endoscopy
Training in Endoscopy: Esophagogastroduodenoscopy
Joon Sung Kim, Byung-Wook Kim
Clin Endosc 2017;50(4):318-321.   Published online July 31, 2017
DOI: https://doi.org/10.5946/ce.2017.096
AbstractAbstract PDFPubReaderePub
Gastrointestinal endoscopy is important in diagnosis, treatment, and prevention of many diseases of the digestive tract. The ability to perform esophagogastroduodenoscopy (EGD) safely, effectively, and efficiently has become the mainstay of gastroenterology practice. In Korea, EGD education is usually imparted as a component of gastroenterology training programs during fellowship. In this review, we discuss the general principles of EGD training. Formal curriculum development with devising clear goals and effective training methods should be developed in the future.

Citations

Citations to this article as recorded by  
  • A newly developed deep learning-based system for automatic detection and classification of small bowel lesions during double-balloon enteroscopy examination
    Yijie Zhu, Xiaoguang Lyu, Xiao Tao, Lianlian Wu, Anning Yin, Fei Liao, Shan Hu, Yang Wang, Mengjiao Zhang, Li Huang, Junxiao Wang, Chenxia Zhang, Dexin Gong, Xiaoda Jiang, Liang Zhao, Honggang Yu
    BMC Gastroenterology.2024;[Epub]     CrossRef
  • Enfoque actual para enseñar y evaluar a las nuevas generaciones de endoscopistas
    María del Carmen Figueredo Peña, Reinaldo Andrés Mauricio Rincón Sánchez
    Revista colombiana de Gastroenterología.2024; 39(1): 62.     CrossRef
  • A journey towards pediatric gastrointestinal endoscopy and its training: a narrative review
    Luca Scarallo, Giusy Russo, Sara Renzo, Paolo Lionetti, Salvatore Oliva
    Frontiers in Pediatrics.2023;[Epub]     CrossRef
  • Identification of gaze pattern and blind spots by upper gastrointestinal endoscopy using an eye-tracking technique
    Ayoung Lee, Hyunsoo Chung, Yejin Cho, Jue Lie Kim, Jinju Choi, Eunwoo Lee, Bokyung Kim, Soo-Jeong Cho, Sang Gyun Kim
    Surgical Endoscopy.2022; 36(4): 2574.     CrossRef
  • Simulation-based mastery learning in gastrointestinal endoscopy training
    Hasan Maulahela, Nagita Gianty Annisa, Tiffany Konstantin, Ari Fahrial Syam, Roy Soetikno
    World Journal of Gastrointestinal Endoscopy.2022; 14(9): 512.     CrossRef
  • Endoscopy training in Korea
    Joon Sung Kim, Byung-Wook Kim
    The Korean Journal of Internal Medicine.2019; 34(2): 237.     CrossRef
  • Virtual reality simulation in endoscopy training: Current evidence and future directions
    Tahrin Mahmood, Michael Anthony Scaffidi, Rishad Khan, Samir Chandra Grover
    World Journal of Gastroenterology.2018; 24(48): 5439.     CrossRef
  • 6,878 View
  • 220 Download
  • 8 Web of Science
  • 7 Crossref
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Original Article
Can Endoscopic Ulcerations in Early Gastric Cancer Be Clearly Defined before Endoscopic Resection? A Survey among Endoscopists
Sung Min Park, Byung-Wook Kim, Joon Sung Kim, Young Wook Kim, Gi Jun Kim, Seung Ji Ryu
Clin Endosc 2017;50(5):473-478.   Published online April 24, 2017
DOI: https://doi.org/10.5946/ce.2016.143
AbstractAbstract PDFPubReaderePub
Background
/Aims: Early gastric cancer (EGC) with ulcerations can be treated via endoscopic resection (ER) when it is differentiated pathologically, limited to the mucosa, and <3 cm in diameter. The presence of ulceration is a key factor in deciding treatment strategies and is usually diagnosed during endoscopic examination. The aim of this study was to evaluate whether ulcerations in EGC can be clearly defined among endoscopists and which factors are related to the differences.
Methods
A survey questionnaire, composed of demographic features and endoscopic images of seven patients with EGC, was presented to the endoscopists via e-mail. The endoscopists were asked whether such patients have ulcerations in the lesions.
Results
The questionnaires were e-mailed to 197 endoscopists, and 103 doctors replied. The presence of an endoscopic ulceration was defined differently among the endoscopists, depending on the duration of endoscopic practice and the experience of endoscopic submucosal dissection (ESD). The differences were especially high in the lesions without mucosal breaks and converging folds, which were expected to be viewed as non-ulcerative.
Conclusions
Before ER, endoscopic ulcerations in EGC must be reviewed by experienced endoscopists to reduce overestimations, and adequate educational programs for trainees should be established.

Citations

Citations to this article as recorded by  
  • A standardized pathology report for gastric cancer: 2nd edition
    Young Soo Park, Myeong-Cherl Kook, Baek-hui Kim, Hye Seung Lee, Dong-Wook Kang, Mi-Jin Gu, Ok Ran Shin, Younghee Choi, Wonae Lee, Hyunki Kim, In Hye Song, Kyoung-Mee Kim, Hee Sung Kim, Guhyun Kang, Do Youn Park, So-Young Jin, Joon Mee Kim, Yoon Jung Choi,
    Journal of Pathology and Translational Medicine.2023; 57(1): 1.     CrossRef
  • A Standardized Pathology Report for Gastric Cancer: 2nd Edition
    Young Soo Park, Myeong-Cherl Kook, Baek-hui Kim, Hye Seung Lee, Dong-Wook Kang, Mi-Jin Gu, Ok Ran Shin, Younghee Choi, Wonae Lee, Hyunki Kim, In Hye Song, Kyoung-Mee Kim, Hee Sung Kim, Guhyun Kang, Do Youn Park, So-Young Jin, Joon Mee Kim, Yoon Jung Choi,
    Journal of Gastric Cancer.2023; 23(1): 107.     CrossRef
  • Applicability of endoscopic submucosal dissection for patients with early gastric cancer beyond the expanded indication for endoscopic submucosal dissection
    Jeong Ho Song, Sejin Lee, Sung Hyun Park, Anastasios Kottikias, Aleisa Abdulmohsen, Nasser Alrashidi, Minah Cho, Yoo Min Kim, Hyoung-Il Kim, Woo Jin Hyung
    Surgical Endoscopy.2022; 36(11): 8349.     CrossRef
  • Construction and analysis of an ulcer risk prediction model after endoscopic submucosal dissection for early gastric cancer
    San-Dong Gong, Huan Li, Yi-Bin Xie, Xiao-Hui Wang
    World Journal of Gastrointestinal Oncology.2022; 14(9): 1823.     CrossRef
  • Discrepancy between endoscopic and pathological ulcerative findings in clinical intramucosal early gastric cancer
    Yohei Yabuuchi, Kohei Takizawa, Naomi Kakushima, Noboru Kawata, Masao Yoshida, Yoichi Yamamoto, Yoshihiro Kishida, Sayo Ito, Kenichiro Imai, Hirotoshi Ishiwatari, Kinichi Hotta, Hiroyuki Matsubayashi, Etsuro Bando, Masanori Terashima, Takashi Sugino, Hiro
    Gastric Cancer.2021; 24(3): 691.     CrossRef
  • Predictive Model of Nonneoplastic Pathology after Endoscopic Resection of Gastric Epithelial Neoplasia
    Tae-Geun Gweon, Byung-Wook Kim, Joon Sung Kim, Sung Min Park, Jeong Seon Ji, Bo In Lee
    Gut and Liver.2020; 14(2): 199.     CrossRef
  • Endoscopic Factors that Can Predict Histological Ulcerations in Early Gastric Cancers
    Jaesin Lee, Byung-Wook Kim, Cheal Wung Huh, Joon Sung Kim, Lee-So Maeng
    Clinical Endoscopy.2020; 53(3): 328.     CrossRef
  • What is the Most Precise Endoscopic Finding for Predicting the Clinicopathological Behaviors in Ulcerative Early Gastric Cancer?
    Youngdae Kim
    Clinical Endoscopy.2020; 53(3): 249.     CrossRef
  • Risk Factors for Lymph Node Metastasis in Undifferentiated-Type Gastric Carcinoma
    Myeong-Cherl Kook
    Clinical Endoscopy.2019; 52(1): 15.     CrossRef
  • Identification of Ulceration in Early Gastric Cancer before Resection is Not Easy: Need for a New Guideline for Endoscopic Submucosal Dissection Indication Based on Endoscopic Image
    Hang Lak Lee
    Clinical Endoscopy.2017; 50(5): 410.     CrossRef
  • 6,100 View
  • 150 Download
  • 11 Web of Science
  • 10 Crossref
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Commentary
Adverse Events by Sedation Type in Gastrointestinal Endoscopy
Joon Sung Kim, Byung-Wook Kim
Clin Endosc 2017;50(2):97-98.   Published online March 9, 2017
DOI: https://doi.org/10.5946/ce.2017.031
PDFPubReaderePub

Citations

Citations to this article as recorded by  
  • Topical pharyngeal anesthesia provides no additional benefit to propofol sedation for esophagogastroduodenoscopy: a randomized controlled double-blinded clinical trial
    Xiaotian Sun, Yang Xu, Xueting Zhang, Aitong Li, Hanqing Zhang, Teng Yang, Yan Liu
    Scientific Reports.2018;[Epub]     CrossRef
  • 6,206 View
  • 200 Download
  • 1 Web of Science
  • 1 Crossref
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Case Report
Non-Exposed Endoscopic Wall-Inversion Surgery for Gastrointestinal Stromal Tumor of the Stomach: First Case Report in Korea
Da Won Kim, Joon Sung Kim, Byung-Wook Kim, Ji Yun Jung, Gi Jun Kim, Jin-Jo Kim
Clin Endosc 2016;49(5):475-478.   Published online March 15, 2016
DOI: https://doi.org/10.5946/ce.2016.002
AbstractAbstract PDFPubReaderePub
Laparoscopic wedge resection of the stomach is a widely accepted treatment for primary resectable gastrointestinal stromal tumors (GISTs). However, it is difficult to determine the appropriate incision line from outside of the stomach, and many attempts have been made to avoid unnecessary resection of unaffected gastric tissues. Recently a technique called non-exposed endoscopic wall-inversion surgery (NEWS) was introduced to avoid exposure of GIST to the peritoneum. Here, we describe the first published case of NEWS for GIST of the stomach practiced in Korea.

Citations

Citations to this article as recorded by  
  • Advances of endoscopic and surgical management in gastrointestinal stromal tumors
    Lei Yue, Yingchao Sun, Xinjie Wang, Weiling Hu
    Frontiers in Surgery.2023;[Epub]     CrossRef
  • Endoscopic Resection of Gastrointestinal Stromal Tumor: Is It Safe?
    Moon Kyung Joo
    The Korean Journal of Helicobacter and Upper Gastrointestinal Research.2021; 21(3): 180.     CrossRef
  • Clinical outcomes of non-exposed endoscopic wall-inversion surgery for gastric submucosal tumors: long-term follow-up and functional results
    Junya Aoyama, Osamu Goto, Hirofumi Kawakubo, Shuhei Mayanagi, Kazumasa Fukuda, Tomoyuki Irino, Rieko Nakamura, Norihito Wada, Hiroya Takeuchi, Naohisa Yahagi, Yuko Kitagawa
    Gastric Cancer.2020; 23(1): 154.     CrossRef
  • Non-Exposure Endoscopic-Laparoscopic Cooperative Surgery for Stomach Tumors: First Experience from the Czech Republic
    Jan Hajer, Lukáš Havlůj, Adam Whitley, Robert Gürlich
    Clinical Endoscopy.2018; 51(2): 167.     CrossRef
  • Non-exposed endoscopic wall-inversion surgery for a gastrointestinal stromal tumor of the stomach: A case report
    Prasit Mahawongkajit, Ajjana Techagumpuch, Worapop Suthiwartnarueput
    Oncology Letters.2017; 14(4): 4746.     CrossRef
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  • 119 Download
  • 7 Web of Science
  • 5 Crossref
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Commentary
Can AIMS65 Save the Endoscopists from Midnight Calls?
Joon Sung Kim, Byung-Wook Kim
Clin Endosc 2015;48(6):459-460.   Published online November 30, 2015
DOI: https://doi.org/10.5946/ce.2015.48.6.459
PDFPubReaderePub
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  • 38 Download
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Case Report
Cholangitis Secondary to Food Material Impaction in the Common Bile Duct through a Choledochoduodenal Fistula
Bong-Koo Kang, Sung Min Park, Byung-Wook Kim, Joon Sung Kim, Ji Hee Kim, Jeong-Seon Ji, Hwang Choi
Clin Endosc 2015;48(3):265-267.   Published online May 29, 2015
DOI: https://doi.org/10.5946/ce.2015.48.3.265
AbstractAbstract PDFPubReaderePub

Biliary-enteric communications caused by duodenal ulcers are uncommon, and choledochoduodenal fistula (CDF) is by far the most common type. Usually in this situation, food material does not enter the common bile duct because the duodenal lumen is intact. Here, we report a case in which cholangitis occurred due to food materials impacted through a CDF. Duodenal obstruction secondary to duodenal ulcer prevented food passage into the duodenum in this case. Surgical management was recommended; however, the patient refused surgery because of poor general condition. Consequently, the patient expired with sepsis secondary to ascending cholangitis.

Citations

Citations to this article as recorded by  
  • Stone-Induced Purulent Choledocoduodenal Fistula Presenting with Ascending Cholangitis
    Christienne Shams, Michael Cannon, Jared Bortman, Seifeldin Hakim
    ACG Case Reports Journal.2018; 5(1): e60.     CrossRef
  • Successful Conservative Treatment of a Cholecystoduodenal Fistula Caused by a Cytomegalovirus-associated Duodenal Ulcer
    Hideki Mori, Moriya Zakimi, Shin Kato, Koki Yamada, Kenji Chinen, Tomiaki Kubota, Masayuki Arashiro, Susumu Shinoura, Kaoru Kikuchi
    Internal Medicine.2016; 55(18): 2617.     CrossRef
  • 6,324 View
  • 64 Download
  • 2 Web of Science
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Focused Review Series: Endoscopic Management of Upper Gastrointestinal Bleeding
Endoscopic Management of Peptic Ulcer Bleeding
Joon Sung Kim, Sung Min Park, Byung-Wook Kim
Clin Endosc 2015;48(2):106-111.   Published online March 27, 2015
DOI: https://doi.org/10.5946/ce.2015.48.2.106
AbstractAbstract PDFPubReaderePub

Acute upper gastrointestinal bleeding is a common medical emergency around the world and the major cause is peptic ulcer bleeding. Endoscopic treatment is fundamental for the management of peptic ulcer bleeding. Despite recent advances in endoscopic treatment, mortality from peptic ulcer bleeding has still remained high. This is because the disease often occurs in elderly patients with frequent comorbidities and are taking ulcerogenic medications. Therefore, the management of peptic ulcer bleeding is still a challenge for clinicians. This article reviews the various endoscopic methods available for management of peptic ulcer bleeding and the techniques in using these methods.

Citations

Citations to this article as recorded by  
  • Characteristics of Bleeding Peptic Ulcers and the Outcome after Endoscopic Therapy at a Tertiary Care Centre of Pakistan
    Farwah Javed, Ghias Ul Hassan, Hafiz Habib Ur Rehman Khalil, Shafqat Rasool, Akif Dilshad, Bilal Nasir
    Pakistan Journal of Health Sciences.2024; : 120.     CrossRef
  • Utilizing Endoscopy for the Diagnosis of Acute Upper Gastrointestinal Bleeding
    Muhammad Z Akhtar, Moeen U Huq, Rahul Adwani, Ali Usman, Sarmad Ijaz, Iqra Seher
    Cureus.2023;[Epub]     CrossRef
  • Anticoagulant Reversal in Gastrointestinal Bleeding: Review of Treatment Guidelines
    Truman J. Milling, Majed A. Refaai, Neil Sengupta
    Digestive Diseases and Sciences.2021; 66(11): 3698.     CrossRef
  • EVALUATION OF OCCURRENCE OF H. PYLORI INFECTION AND EFFICACY OF ERADICATION THERAPY IN PEPTIC ULCER DISEASE
    Prashant Dorkar S, Prakash Gurav, Santosh Dalvi, Prachi Dharmadhikari, Anand Devraj H
    Journal of Evolution of Medical and Dental Sciences.2017; 6(80): 5661.     CrossRef
  • Épidémiologie et facteurs pronostiques des hémorragies digestives hautes en Côte d’ivoire : étude prospective observationnelle multicentrique
    M. Diakité, A. Toth’o, C. Assi, F. M. Bathaix, S. Koné, D. Bangoura, A. Koné, A. Ouattara, S. Doffou, A. Okon, N. N. Guessan, D. Soro, E. Allah-Kouadio, A. Coulibaly, A. M. J. Lohouès-Kouacou, B. M. Camara, H. Y. Kissi, A. K. Mahassadi, K. A. Attia, A. T.
    Journal Africain d'Hépato-Gastroentérologie.2016; 10(2): 80.     CrossRef
  • Alcohol Abuse Increases Rebleeding Risk and Mortality in Patients with Non-variceal Upper Gastrointestinal Bleeding
    Jussi M. Kärkkäinen, Sami Miilunpohja, Tuomo Rantanen, Jenni M. Koskela, Johanna Jyrkkä, Juha Hartikainen, Hannu Paajanen
    Digestive Diseases and Sciences.2015; 60(12): 3707.     CrossRef
  • Ulcères gastroduodénaux hémorragiques : étude prospective observationnelle multicentrique en Côte-d’Ivoire
    C. Assi, S. A. Thot’o, M. Diakité, M. F. Bathaix, S. Doffou, A. Ouattara, Y. H. Kissi, A. Coulibaly, D. Bangoura, D. Soro, E. Allah-Kouadio, K. A. Attia, M. J. Lohouès-Kouacou, T. Ndri-Yoman, B. M. Camara
    Acta Endoscopica.2015; 45(6): 297.     CrossRef
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  • 158 Download
  • 6 Web of Science
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Case Report
Repetitive Colonoscopic Decompression as a Bridge Therapy before Surgery in a Pregnant Patient with Chronic Intestinal Pseudo-Obstruction
Joon Sung Kim, Bo-In Lee, Byung-Wook Kim, Hwang Choi, Yun-Seok Lee, Leeso Maeng
Clin Endosc 2013;46(5):591-594.   Published online September 30, 2013
DOI: https://doi.org/10.5946/ce.2013.46.5.591
AbstractAbstract PDFPubReaderePub

Chronic intestinal pseudo-obstruction is a rare clinical syndrome which is characterized by intestinal obstruction without occluding lesions in the intestinal lumen and pregnancy is one of the important aggravating factors. Here, we report a case of a woman with intractable intestinal pseudo-obstruction that was precipitated by pregnancy. She could not make any stool passage for more than 4 weeks until a fetal gestational age of 17 weeks was reached. However, the patient could be maintained by repetitive colonoscopic decompressions and finally total colectomy could be performed successfully at a fetal gestational age of 21 weeks.

Citations

Citations to this article as recorded by  
  • Chronic intestinal pseudo‐obstruction in adults: A practical guide to identify patient subgroups that are suitable for more specific treatments
    Guido Basilisco, Margherita Marchi, Marina Coletta
    Neurogastroenterology & Motility.2024;[Epub]     CrossRef
  • Chronic intestinal pseudo-obstruction: a case report with review of the literature and practical guidance for the clinician
    S De Meulder, T Vanuytsel
    Acta Gastro Enterologica Belgica.2022; 85(1): 85.     CrossRef
  • Percutaneous endoscopic gastrojejunostomy in pediatric intestinal pseudo-obstruction
    Giovanni Di Nardo, Maria Beatrice Manca, Elsa Iannicelli, Giancarlo D'Ambra, Alessandro Laviano, Matteo Guarino, Pasquale Parisi, Francesco Ernesto Pontieri, Elisa Rosati, Roberto De Giorgio
    Nutrition.2021; 86: 111174.     CrossRef
  • Latest developments in chronic intestinal pseudo-obstruction
    Chang-Zhen Zhu, Hong-Wei Zhao, Hong-Wei Lin, Feng Wang, Yuan-Xin Li
    World Journal of Clinical Cases.2020; 8(23): 5850.     CrossRef
  • Latest developments in chronic intestinal pseudo-obstruction
    Chang-Zhen Zhu, Hong-Wei Zhao, Hong-Wei Lin, Feng Wang, Yuan-Xin Li
    World Journal of Clinical Cases.2020; 8(23): 5852.     CrossRef
  • Chronic intestinal pseudo‐obstruction in children and adults: diagnosis and therapeutic options
    G. Di Nardo, C. Di Lorenzo, A. Lauro, V. Stanghellini, N. Thapar, T. B. Karunaratne, U. Volta, R. De Giorgio
    Neurogastroenterology & Motility.2017;[Epub]     CrossRef
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    G. Di Nardo, T. B. Karunaratne, S. Frediani, R. De Giorgio
    Neurogastroenterology & Motility.2017;[Epub]     CrossRef
  • Advancement in the clinical management of intestinal pseudo-obstruction
    Augusto Lauro, Roberto De Giorgio, Antonio Daniele Pinna
    Expert Review of Gastroenterology & Hepatology.2015; 9(2): 197.     CrossRef
  • 6,550 View
  • 42 Download
  • 8 Crossref
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Original Article
Ultrathin Endoscope-Assisted Method for the Management of Upper Gastrointestinal Obstruction to Avoid Technical Failure
Jong In Kim, Joon Sung Kim, Byung-Wook Kim, Joo-Yong Song, Joo Ho Ham, Bo-In Lee, Hye-Jung Choi, Jeong-Seon Ji, Hwang Choi
Clin Endosc 2013;46(4):373-378.   Published online July 31, 2013
DOI: https://doi.org/10.5946/ce.2013.46.4.373
AbstractAbstract PDFPubReaderePub
Background/Aims

Endoscopic management of upper gastrointestinal obstruction is safe and feasible. However, its technical and clinical success rate is about 90%, which is primarily due to inability to pass a guide-wire through the stricture. The aim of this study was to evaluate the usefulness of an ultrathin endoscope for correct placement of guide wire to avoid technical failure in upper gastrointestinal obstruction.

Methods

Retrospective assessment of ultrathin endoscope to traverse the stenosis of the upper gastrointestinal tract in technically difficult cases was performed. Technical and clinical success rates and immediate complications were analyzed.

Results

Nine cases were included in this study (eight cases of stent insertion and one case of balloon dilatation). Technical success was achieved in all of the patients (100%) and oral feeding was feasible in all of the cases (100%). Immediate complications, such as migration, perforation, and hemorrhage, did not develop in any of the cases.

Conclusions

Ultrathin endoscope-assisted method for upper gastrointestinal obstruction is potentially safe and useful to avoid technical failure.

Citations

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  • Rescue technique for self-expandable metallic stent placement using ultrathin endoscope after failure of the conventional method in patients with malignant colon obstruction: a multicenter retrospective study
    Tae-Geun Gweon, Chul-Hyun Lim, Jinsu Kim, Dong Hoon Kang, Bo In Lee, Young-Seok Cho
    Surgical Endoscopy.2023; 37(10): 7600.     CrossRef
  • Fluoroscopic Gastroduodenal Stent Placement in 55 Patients with Endoscopic Stent Placement Failure
    Nader Bekheet, Min Tae Kim, Jung-Hoon Park, Kun Yung Kim, Jiaywei Tsauo, Wang Zhe, Young Je Lim, Ho-Young Song
    CardioVascular and Interventional Radiology.2018; 41(8): 1233.     CrossRef
  • Fluoroscopic-guided stent placement in failed tentative endoscopic approaches to malignant gastroduodenal obstructions
    Soo Hwan Kim, Ho-Young Song, Jung-Hoon Park, Wei-Zhong Zhou, Young Chul Cho, Ji Hoon Shin, Jin Hyoung Kim
    Acta Radiologica.2017; 58(8): 959.     CrossRef
  • 5,635 View
  • 32 Download
  • 3 Crossref
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