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Tae CH, Lee JY, Joo MK, Park CH, Gong EJ, Shin CM, Lim H, Choi HS, Choi M, Kim SH, Lim CH, Byeon JS, Shim KN, Song GA, Lee MS, Park JJ, Lee OY. Clinical Practice Guideline for Percutaneous Endoscopic Gastrostomy. Gut Liver 2024; 18:10-26. [PMID: 37850251 PMCID: PMC10791499 DOI: 10.5009/gnl230146] [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: 04/19/2023] [Revised: 06/06/2023] [Accepted: 06/20/2023] [Indexed: 10/19/2023] Open
Abstract
With an aging population, the number of patients with difficulty swallowing due to medical conditions is gradually increasing. In such cases, enteral nutrition is administered through a temporary nasogastric tube. Long-term use of a nasogastric tube leads to various complications and a decreased quality of life. Percutaneous endoscopic gastrostomy (PEG) is the percutaneous placement of a tube into the stomach, aided endoscopically, which may be an alternative to a nasogastric tube when enteral nutritional is required for 4 weeks or more. This paper is the first Korean clinical guideline for PEG. It was developed jointly by the Korean College of Helicobacter and Upper Gastrointestinal Research and led by the Korean Society of Gastrointestinal Endoscopy. These guidelines aimed to provide physicians, including endoscopists, with the indications, use of prophylactic antibiotics, timing of enteric nutrition, tube placement methods, complications, replacement, and tubes removal for PEG based on the currently available clinical evidence.
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Affiliation(s)
- Chung Hyun Tae
- Department of Internal Medicine, Ewha Womans University College of Medicine, Seoul, Korea
| | - Ju Yup Lee
- Department of Internal Medicine, Keimyung University School of Medicine, Daegu, Korea
| | - Moon Kyung Joo
- Division of Gastroenterology, Department of Internal Medicine, Korea University Guro Hospital, Korea University College of Medicine, Seoul, Korea
| | - Chan Hyuk Park
- Department of Internal Medicine, Hanyang University Guri Hospital, Hanyang University College of Medicine, Guri, Korea
| | - Eun Jeong Gong
- Department of Internal Medicine, Hallym University College of Medicine, Chuncheon, Korea
| | - Cheol Min Shin
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Hyun Lim
- Department of Internal Medicine, Hallym University Sacred Heart Hospital, Hallym University College of Medicine, Anyang, Korea
| | - Hyuk Soon Choi
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Korea University Anam Hospital, Korea University College of Medicine, Seoul, Korea
| | - Miyoung Choi
- National Evidence-based Healthcare Collaborating Agency, Seoul, Korea
| | - Sang Hoon Kim
- Department of Gastroenterology, Dongguk University Ilsan Hospital, Goyang, Korea
- Korean College of Helicobacter and Upper Gastrointestinal Research–Metabolism, Obesity & Nutrition Research Group, Seoul, Korea
| | - Chul-Hyun Lim
- Division of Gastroenterology, Department of Internal Medicine, Eunpyeong St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
- Korean Society of Gastrointestinal Endoscopy–The Research Group for Endoscopes and Devices, Seoul, Korea
| | - Jeong-Sik Byeon
- Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Ki-Nam Shim
- Department of Internal Medicine, Ewha Womans University College of Medicine, Seoul, Korea
| | - Geun Am Song
- Department of Internal Medicine, Pusan National University College of Medicine and Biomedical Research Institute, Pusan National University Hospital, Busan, Korea
| | - Moon Sung Lee
- Division of Gastroenterology, Department of Internal Medicine, Soonchunhyang University Bucheon Hospital, Bucheon, Korea
| | - Jong-Jae Park
- Division of Gastroenterology, Department of Internal Medicine, Korea University Guro Hospital, Korea University College of Medicine, Seoul, Korea
| | - Oh Young Lee
- Department of Internal Medicine, Hanyang University School of Medicine, Seoul, Korea
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Park JW, Kim TG, Cho KB, Kim JS, Cho JW, Jeon JW, Lim SG, Kim CG, Park HJ, Kim TJ, Kim ES, Jeong SJ, Kwon YH. A Multicenter Survey of Percutaneous Endoscopic Gastrostomy in 2019 at Korean Medical Institutions. Gut Liver 2024; 18:77-84. [PMID: 38013476 PMCID: PMC10791510 DOI: 10.5009/gnl230174] [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: 05/14/2023] [Revised: 07/27/2023] [Accepted: 08/01/2023] [Indexed: 11/29/2023] Open
Abstract
Background/Aims : This study aimed to review the indications, methods, cooperation, complications, and outcomes of percutaneous endoscopic gastrostomy (PEG). Methods : Questionnaires were sent to 200 hospitals, of which 62 returned their questionnaires, with a response rate of approximately 30%. Descriptive statistics were calculated to analyze the responses to the questionnaires. Results : In 2019, a total of 1,052 PEGs were performed in 1,017 patients at 62 hospitals. The main group who underwent PEG was older adult patients with brain disease, particularly stroke. Nutritional supply was an important purpose of the PEG procedure. "The pull method" was the most commonly used for initial PEG insertion. The complications related to PEG were mostly mild, with leakage being the most common. Patients who underwent PEG procedures were primarily educated regarding the post-procedure management and complications related to PEG. Preoperative meetings were skipped at >50% of the institutions. Regarding the cooperation between the nutrition support team (NST) and the physician performing PEG, few endoscopists answered that they cooperated with NST before and after PEG. Moreover, the rate of NST certification obtained by physicians performing PEG and the frequency of attendance at NST-related conferences were relatively low. Conclusions : This study shows a similar trend to that found in the previous PEG guidelines. However, it covers new aspects, including team-based work for PEG procedure, nutrition support, and education for patients and guardians. Therefore, each medical institution needs to select an appropriate method considering the medical environment and doctor's abilities.
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Affiliation(s)
- Jun Woo Park
- Department of Internal Medicine, Kyungpook National University Hospital, Daegu, Korea
| | - Tae Gyun Kim
- Department of Internal Medicine, Kyungpook National University Hospital, Daegu, Korea
| | - Kwang Bum Cho
- Department of Internal Medicine, Keimyung University School of Medicine, Daegu, Korea
| | - Jeong Seok Kim
- Department of Internal Medicine, Keimyung University School of Medicine, Daegu, Korea
| | - Jin Woong Cho
- Department of Internal Medicine, Presbyterian Medical Center, Jeonju, Korea
| | - Jung Won Jeon
- Department of Internal Medicine, Kyung Hee University Medical Center, Seoul, Korea
| | - Sun Gyo Lim
- Department of Gastroenterology, Ajou University School of Medicine, Suwon, Korea
| | - Chan Gyoo Kim
- Center for Gastric Cancer, National Cancer Center, Goyang, Korea
| | - Hong Jun Park
- Department of Internal Medicine, Yonsei University Wonju College of Medicine, Wonju, Korea
| | - Tae Jun Kim
- Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Eun Sun Kim
- Department of Gastroenterology, Korea University College of Medicine, Seoul, Korea
| | - Su Jin Jeong
- Department of Pediatric Gastroenterology, CHA Bundang Medical Center, CHA University, Seongnam, Korea
| | - Yong Hwan Kwon
- Department of Internal Medicine, Kyungpook National University Hospital, Daegu, Korea
- Department of Internal Medicine, School of Medicine, Kyungpook National University, Daegu, Korea
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Watanabe Y, Yamamoto K, Yang Z, Tsuchibora H, Fujii M, Ono M, Ono S, Kurokawa T, Sakamoto N. Novel endoscopic management of gastroenterological anastomosis leakage by injecting gel-forming solutions: an experimental animal study. Surg Endosc 2023; 37:8029-8034. [PMID: 37468752 DOI: 10.1007/s00464-023-10243-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2023] [Accepted: 06/23/2023] [Indexed: 07/21/2023]
Abstract
BACKGROUND Anastomotic leakage (AL) after gastrointestinal surgery remains a challenging complication that requires surgical or non-surgical treatment. Although various therapeutic endoscopic techniques are available, no definitive interventions exist. We developed a therapeutic endoscopic submucosal injection method using novel gel-forming mixed solutions to close AL and evaluated the elasticity of the developed hydrogel. The safety and efficacy of the injection method were explored in porcine AL models. METHODS We developed a novel gel-forming solution, and the formed gel lasted approximately one week within the gastrointestinal wall. An indentation test evaluated the elasticity of the novel hydrogel. After the confirmation of AL on porcine anterior gastric walls, sodium alginate was endoscopically injected into the submucosal layer around the leakage site circularly, followed by a calcium lactate/chitosan-based solution. After that, the outcomes data were collected, and histopathological effectiveness was evaluated. RESULTS The increased sodium alginate elasticity with the addition of calcium lactate/chitosan-based solution facilitated long-lasting gel formation. Four pigs with AL underwent this intervention consecutively. Each endoscopic injection was completed in less than 5 min. No significant complications were observed for 3 weeks after the intervention. All AL sites were macroscopically healed. Histopathologic findings at 3 weeks showed that the wall defect was filled with collagen fibers that had grown around the site of the muscle layer tear. No tissue necrosis was observed. CONCLUSION This preclinical study demonstrated that the therapeutic injection method for gastroenterological AL using gel-forming solutions could be an alternative endoscopic treatment, especially in patients with severe conditions or comorbidities. The optimal target of this treatment is small size and early AL without poor blood flow or intense hypertrophic scar lesions.
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Affiliation(s)
- Yusuke Watanabe
- Clinical Research and Medical Innovation Center, Institute of Health Science Innovation for Medical Care, Hokkaido University Hospital, Sapporo, Japan
| | - Keiko Yamamoto
- Division of Endoscopy, Hokkaido University Hospital, Kita 14 Nishi 5, Kita-Ku, Sapporo, 060-8648, Japan.
- Department of Gastroenterology and Hepatology, Graduate School of Medicine, Hokkaido University, Sapporo, Japan.
| | - Zijian Yang
- Department of Gastroenterology and Hepatology, Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Haruna Tsuchibora
- Division of Soft Matter, Graduate School of Life Science, Hokkaido University, Sapporo, Japan
| | - Masakazu Fujii
- Department of Gastroenterological Surgery II, Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Masayoshi Ono
- Division of Endoscopy, Hokkaido University Hospital, Kita 14 Nishi 5, Kita-Ku, Sapporo, 060-8648, Japan
- Department of Gastroenterology and Hepatology, Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Shoko Ono
- Division of Endoscopy, Hokkaido University Hospital, Kita 14 Nishi 5, Kita-Ku, Sapporo, 060-8648, Japan
- Department of Gastroenterology and Hepatology, Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Takayuki Kurokawa
- Department of Advanced Transdisciplinary Sciences, Faculty of Advanced Life Science, Hokkaido University, Sapporo, Japan
| | - Naoya Sakamoto
- Department of Gastroenterology and Hepatology, Graduate School of Medicine, Hokkaido University, Sapporo, Japan
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Masood M, Low D, Deal SB, Kozarek RA. Gastroesophageal Reflux Disease in Obesity: Bariatric Surgery as Both the Cause and the Cure in the Morbidly Obese Population. J Clin Med 2023; 12:5543. [PMID: 37685616 PMCID: PMC10488124 DOI: 10.3390/jcm12175543] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2023] [Revised: 08/11/2023] [Accepted: 08/18/2023] [Indexed: 09/10/2023] Open
Abstract
Gastrointestinal reflux disease (GERD) is a chronic, highly prevalent condition in the United States. GERD can significantly impact quality of life and lead to complications including aspiration pneumonia, esophageal stricture, Barrett's esophagus (BE) and esophageal cancer. Obesity is a risk factor for GERD, which often improves with weight loss and bariatric surgery. Though the incidence of bariatric surgery, in particular, minimally invasive sleeve gastrectomy, has risen in recent years, emerging data has revealed that the severity or new onset of GERD may follow bariatric surgery. We performed a literature review to provide a detailed analysis of GERD with an emphasis on bariatric surgery as both the cure and the cause for GERD in the morbidly obese population. We also describe the pathophysiological mechanisms, management approach and treatment strategies of GERD following bariatric surgery.
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Affiliation(s)
- Muaaz Masood
- Division of Gastroenterology and Hepatology, Center for Digestive Health, Virginia Mason Franciscan Health, Seattle, WA 98101, USA
| | - Donald Low
- Division of Thoracic Surgery, Center for Digestive Health, Virginia Mason Franciscan Health, Seattle, WA 98101, USA
| | - Shanley B. Deal
- Division of General Surgery, Center for Weight Management, Virginia Mason Franciscan Health, Seattle, WA 98101, USA
| | - Richard A. Kozarek
- Division of Gastroenterology and Hepatology, Center for Digestive Health, Virginia Mason Franciscan Health, Seattle, WA 98101, USA
- Center for Interventional Immunology, Benaroya Research Institute, Virginia Mason Franciscan Health, Seattle, WA 98101, USA
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Gweon TG, Yang DH. Management of complications related to colorectal endoscopic submucosal dissection. Clin Endosc 2023; 56:423-432. [PMID: 37501624 PMCID: PMC10393575 DOI: 10.5946/ce.2023.104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Accepted: 07/03/2023] [Indexed: 07/29/2023] Open
Abstract
Compared to endoscopic mucosal resection (EMR), colonoscopic endoscopic submucosal dissection (C-ESD) has the advantages of higher en bloc resection rates and lower recurrence rates of colorectal neoplasms. Therefore, C-ESD is considered an effective treatment method for laterally spread tumors and early colorectal cancer. However, C-ESD is technically more difficult and requires a longer procedure time than EMR. In addition to therapeutic efficacy and procedural difficulty, safety concerns should always be considered when performing C-ESD in clinical practice. Bleeding and perforation are the main adverse events associated with C-ESD and can occur during C-ESD or after the completion of the procedure. Most bleeding associated with C-ESD can be managed endoscopically, even if it occurs during or after the procedure. More recently, most perforations identified during C-ESD can also be managed endoscopically, unless the mural defect is too large to be sutured with endoscopic devices or the patient is hemodynamically unstable. Delayed perforations are quite rare, but they require surgical treatment more frequently than endoscopically identified intraprocedural perforations or radiologically identified immediate postprocedural perforations. Post-ESD coagulation syndrome is a relatively underestimated adverse event, which can mimic localized peritonitis from perforation. Here, we classify and characterize the complications associated with C-ESD and recommend management options for them.
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Affiliation(s)
- Tae-Geun Gweon
- Division of Gastroenterology, Department of Internal Medicine, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Dong-Hoon Yang
- Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
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Wei MT, Friedland S. Use of anchor pronged clips to close complex polyp resection defects. VideoGIE 2023. [DOI: 10.1016/j.vgie.2023.02.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/08/2023] Open
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Wei MT, Friedland S. Use of a novel dual-action clip for closure of complex endoscopic resection defects. VideoGIE 2022; 7:389-391. [DOI: 10.1016/j.vgie.2022.08.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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Paiji C, Sedarat A. Endoscopic Management of Esophageal Cancer. Cancers (Basel) 2022; 14:cancers14153583. [PMID: 35892840 PMCID: PMC9329770 DOI: 10.3390/cancers14153583] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2022] [Revised: 07/18/2022] [Accepted: 07/20/2022] [Indexed: 02/04/2023] Open
Abstract
Advances in technology and improved understanding of the pathobiology of esophageal cancer have allowed endoscopy to serve a growing role in the management of this disease. Precursor lesions can be detected using enhanced diagnostic modalities and eradicated with ablation therapy. Furthermore, evolution in endoscopic resection has provided larger specimens for improved diagnostic accuracy and offer potential for cure of early esophageal cancer. In patients with advanced esophageal cancer, endoluminal therapy can improve symptom burden and provide therapeutic options for complications such as leaks, perforations, and fistulas. The purpose of this review article is to highlight the role of endoscopy in the diagnosis, treatment, and palliation of esophageal cancer.
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