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Shlomovitz E, Patel NR, Diana M, Pescarus R, Swanström LL. Percutaneous Transgastric Duodenal Stenting and Gastrostomy Repair Using a Vascular Closure Device: Proof of Concept in a Porcine Model. Surg Innov 2022; 29:139-144. [PMID: 34243695 PMCID: PMC9016659 DOI: 10.1177/15533506211031070] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Introduction. Gastroduodenal stenting is efficacious and safe in both benign and malignant foregut diseases. Transgastric duodenal stenting has been described and however requires a gastrostomy tube to remain in situ for 4 to 6 weeks post-procedure which can lead to complications. We present a technique for immediate gastric repair using a suture-mediated vascular closure device, without the need for a gastrostomy tube in porcine models. Methods. Percutaneous access into the stomach was achieved using fluoroscopy. Two or 3 Perclose Proglide devices were pre-deployed. The tract was dilated and a wire advanced into the distal duodenum. A 15.5 cm covered enteric stent was delivered through the gastrostomy, deployed and position confirmed. The gastrostomy was closed using Perclose Proglide sutures. Necropsy leak pressure measurement was performed to assess integrity of gastrostomy closure in the porcine models. Results. Two (n = 8) or 3 (n = 2) Perclose Proglide devices were deployed in ten porcine models, with 1 misfire (4.5%). Percutaneous transgastric access and stent delivery was successful in all porcine models. Mean leak pressure in the animals with adequately deployed devices was 219 mmHg (range 172 mmHg-270 mmHg). Conclusion. This study demonstrates percutaneous transgastric duodenal stenting with immediate gastric repair using suture-mediated vascular closure devices is a feasible procedure.
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Affiliation(s)
- Eran Shlomovitz
- Department of Interventional Radiology, University Health Network, University of Toronto, Toronto, ON, Canada
- Department of Surgery, Intitute Hospitalo-Universitaire
Strasbourg, Strasbourg, France
| | - Neeral R. Patel
- Department of Interventional Radiology, University Health Network, University of Toronto, Toronto, ON, Canada
| | - Michele Diana
- Department of Surgery, Intitute Hospitalo-Universitaire
Strasbourg, Strasbourg, France
| | - Radu Pescarus
- Department of Surgery, Hôspital du Sacré-Coeur de Montréal, Université de Montréal, Montreal, QC, Canada
| | - Lee L. Swanström
- Department of Surgery, Intitute Hospitalo-Universitaire
Strasbourg, Strasbourg, France
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Walke SS, Chauhan S, Pandey V, Jadhav R, Chaudhari V, Vishwanathan D, Kolhe K, Ingle M. When to Discharge a Patient After Endoscopy: A Narrative Review. Clin Endosc 2022; 55:8-14. [PMID: 35135177 PMCID: PMC8831418 DOI: 10.5946/ce.2021.110] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/21/2021] [Accepted: 06/08/2021] [Indexed: 11/14/2022] Open
Abstract
Video endoscopy is an important modality for the diagnosis and treatment of various gastrointestinal diseases. Most endoscopic procedures are performed as outpatient basis, sometimes requiring sedation and deeper levels of anesthesia. Moreover, advances in endoscopic techniques have allowed invasion into the third space and the performance of technically difficult procedures that require the utmost precision. Hence, formulating strategies for the discharge of patients requiring endoscopy is clinically and legally challenging. In this review, we have discussed the various criteria and scores for the discharge of patients who have undergone endoscopic procedures with and without anesthesia.
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Affiliation(s)
| | | | - Vikas Pandey
- Department of Gastroenterology, LTMMC & LTMGH, Sion, Mumbai, India
| | - Rahul Jadhav
- Department of Gastroenterology, LTMMC & LTMGH, Sion, Mumbai, India
| | - Vipul Chaudhari
- Department of Gastroenterology, LTMMC & LTMGH, Sion, Mumbai, India
| | | | - Kailash Kolhe
- Department of Gastroenterology, LTMMC & LTMGH, Sion, Mumbai, India
| | - Meghraj Ingle
- Department of Gastroenterology, LTMMC & LTMGH, Sion, Mumbai, India
- Correspondence: Meghraj Ingle Department of gastroenterology, LTMMC & LTMGH, Endoscopy room 13, College building, First Floor, Sion, Mumbai 400022, India Tel: +91-93209-79659, Fax: +91-022-240-63000, E-mail:
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Kim SH, Song HY, Park JH, Zhou WZ, Cho YC, Shin JH, Kim JH. Fluoroscopic-guided stent placement in failed tentative endoscopic approaches to malignant gastroduodenal obstructions. Acta Radiol 2017; 58:959-963. [PMID: 28084810 DOI: 10.1177/0284185116682379] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Background Fluoroscopic or endoscopic placement of metallic stents is used as a safe, non-surgical, palliative treatment option for malignant gastroduodenal obstructions. However, endoscopic stent placement is not always feasible, due to the tight or tortuous stricture of the obstructed area and insufficient visualization of the stomach due to remnant food material. Purpose To assess the technical feasibility and clinical outcomes of fluoroscopic-guided stent placement in malignant gastroduodenal obstructions following the technical failure of endoscopic stent placement. Material and Methods In all, 19 patients (14 men, 5 women; age range, 36-85 years) were referred due to technical failures of tentative endoscopic stent placement. Indications were failure to pass the guide wire through the obstruction (n = 13), failure to reach the stricture lesion due to short endoscope (n = 5), and acute angulation of the stricture lesion (n = 1). Data were retrospectively collected regarding the technical and clinical success of the fluoroscopy, the dysphagia score before and after stent placement, and major complications and their management. Results Fluoroscopic stent placement was technically successful in 15/19 patients (79%). Failures were due to complete obstruction (n = 3) and acute angulation of the stricture lesion (n = 1). Clinical success was achieved in all 15 patients with successful stent placement. The dysphagia score significantly improved after stent placement ( P < 0.001). Complications occurred in 4/15 patients (27%), including tumor overgrowth (n = 2), stent collapse (n = 1), and jaundice (n = 1). Conclusion Fluoroscopic stent placement in malignant gastroduodenal obstructions following a technical failure of endoscopic stent placement is technically feasible and has an acceptable clinical outcome.
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Affiliation(s)
- Soo Hwan Kim
- Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Ho-Young Song
- Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Jung-Hoon Park
- Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
- Biomedical Engineering Research Center, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Wei-Zhong Zhou
- Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
- Department of Radiology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, PR China
| | - Young Chul Cho
- Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Ji Hoon Shin
- Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Jin Hyoung Kim
- Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
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Lee F, Lee F, Abdul-Halim R, Abdul-Halim R, Dickinson O, Dickinson O, Maetani I. Malignant gastroduodenal obstruction: An endoscopic approach. INTERNATIONAL JOURNAL OF GASTROINTESTINAL INTERVENTION 2016. [DOI: 10.18528/gii160018] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Affiliation(s)
| | - Fred Lee
- Medical Imaging and Medical Physics, Sheffield Teaching Hospitals, Sheffield, UK
| | | | - Rehan Abdul-Halim
- Medical Imaging and Medical Physics, Sheffield Teaching Hospitals, Sheffield, UK
| | | | - Owen Dickinson
- Medical Imaging and Medical Physics, Sheffield Teaching Hospitals, Sheffield, UK
| | - Iruru Maetani
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Toho University Ohashi Medical Center, Tokyo, Japan
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