A Case of Huge Esophageal Hamartoma Treated By Endoscopic Resection
Toshiyuki Sasaki, MD, Nobuo Omura, MD, Yuuichirou Tanishima, MD, Katsunori Nishikawa, MD, Norio Mitsumori, MD, Hideyuki Kashiwagi, MDPhD, Katsuhiko Yanaga, MDPhD. Departments of Surgery, Jikei University School of Medicine In general, hamartoma frequently occurs in the lung, heart, or hypothalamus, and its occurrence in the gastrointestinal tract is very rare. We report a patient… Continue Reading
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A New Procedure of Esophagostomy for Endoscopic Surgeons
Hideto Oishi, MD PhD, Mina Miyashita, MD PhD, Takayuki Iino, MD, Takao Yamane, MD, Eiichi Hirai, MD PhD, Shingo Kameoka, MD PhD. Division of Gastroenterological Surgery, Yachiyo Medical Center, Tokyo Women's Medical University Introduction and objective;This is the first case report of a new remodeling procedure of percutaneous trans-esophageal gastro-tubing (PTEG) for endoscopic surgeons… Continue Reading
A Novel Use of Flexible Wallstent in J Pouch Anastomotic Stricture
Amalia Stefanou, MD, John Park, MD, Slawomir Marecik, MD, Leela Prasad, MD. Advocate Lutheran General Hospital, University of Illinois Chicago Hospital, Cook County Hospital Objective We present a novel use of flexible stent for the treatment of small bowel stricture in a patient with inflammatory bowel disease. While the use of stents has been… Continue Reading
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Biodegradable Esophageal Stent Placement Does Not Prevent Stricture Formation Following Circumferential Mucosectomy in a Porcine Model.
Eric M Pauli, MD, Steve J Schomisch, PhD, Joseph P Furlan, BS, Amitabh Chak, MD, Jeffrey L Ponsky, MD, Jeffrey M Marks, MD. University Hospitals Case Medical Center, Cleveland, OH Introduction: Advanced esophageal dysplasia and early cancers have traditionally been treated with esophagectomy. Recently developed tissue ablation techniques are less invasive, but may undertreat… Continue Reading
Complete Endoscopic/transgastric Retrieval of Eroded Gastric Band: A Novel Approach to a Common Complication
Kevin M El-hayek, MD, Poochong Timratana, MD, Stacy Brethauer, MD, Bipan Chand, MD FACS. Cleveland Clinic Complications of laparoscopic adjustable gastric banding (LAGB) include band slippage, material infection, and band erosion. Band erosion can lead to chronic infection, obstruction, and delayed perforation; therefore, removal is indicated. We present a novel approach to band retrieval… Continue Reading
Detecting Abnormalities in Endoscopic Examinations By Combining Information From Multiple Images
Qian Zhao, Gerard E Mullin, MD, Max Q-h Meng, PhD, Themistocles Dassopoulos, MD, Rajesh Kumar, PhD. Johns Hopkins University, Chinese University of Hong Kong, Washington University School of Medicine INTRODUCTION: Endoscopic, and more recently wireless capsule endoscopic (CE) examinations produce large number of images (e.g. over 50,000 images for CE), not all of which… Continue Reading
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Diagnostic Gastro-duodenoscopy via a Gastro-gastric Fistula Prior to Overstitch Closure
Eric M Pauli, MD, Jeffrey M Marks, MD. University Hospitals Case Medical Center, Cleveland, OH Video Abstract Summary:Most surgeons are aware of the challenge posed by Roux-en-Y Gastric Bypass (RYGB) anatomy on the endoscopic evaluation and treatment of foregut pathology. In this video, we describe the successful endoscopic and fluoroscopic evaluation of the bypassed… Continue Reading
Endolumenal Management of Tubular Esophageal Duplications
Danielle S Walsh, MD FACS, Adam S Harris, MD, Maryanne L Dokler, MD FACS, Donald E George, MD. East Carolina University, Nemours Children's Clinic, Mayo Clinic Jacksonville Introduction: Tubular esophageal duplications are a challenging anomaly traditionally treated with resection via thoracotomy or thoracoscopy. An endoscopic approach to the esophagus with division of the common… Continue Reading
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Endoscopic Management of Colorectal Anastomotic Stricture With Temporary Stent
Y Saida, MD, T Enomoto, MD, K Takabayashi, MD, A Otsuji, MD, Y Nakamura, MD, M Katagiri, MD, S Nagao, MD, M Watanabe, MD, K Asai, MD, Y Okamoto, MD, J Nagao, MD, S Kusachi, MD. Toho University Ohashi Medical Center PURPOSE: Stenting of benign colorectal conditions has been described, but its role has… Continue Reading
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Endoscopic Stenting Versus Emergency Surgery in Patients With Metastatic Colorectal Cancers Presenting With Acute Intestinal Obstruction.
Ker-kan Tan, FRCS Edin, Tian-zhi Lim, MBBS, Charles B Tsang, FRCS Edin FRCS Glasg, Dean C Koh, FRCS Edin FRCS Glasg. National University Health System BackgroundOperating in patients with obstructed colorectal cancers is associated with numerous morbidities. Self expanding metallic stents provide a promising alternative. The aim of this study was to compare the… Continue Reading
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Endoscopic Submucosal Dissection for Colorectal Tumors
Eun-jung Lee, MD, Jae Bum Lee, MD, Suk Hee Lee, MD PhD, Do Sun Kim, MD PhD, Doo Han Lee, MD PhD, Du Seok Lee, MD PhD, Eui Gon Youk, MD PhD. Daehang Hospital Purpose: Endoscopic Submucosal Dissection (ESD) is a very useful endoscopic technique, making it possible to perform an en bloc resection… Continue Reading
Endoscopic Submucosal Dissection Using a Newly Developed Endoscopic Hood for Gastric Tumors
Takeuchi Hirohisa, Abe Nobutsugu, Ohki Atsuko, Yanagida Osamu, Masaki Tadahiko, Mori Toshiyuki, Sugiyama Masanori, Atomi Yutaka. Department of Surgery, Kyorin University School of Medicine Background and Aims: Endoscopic submucosal dissection (ESD) of gastric tumors has improved the success rate of en bloc resection but is still technically difficult for large, ulcerated, or intramuscle lesions.… Continue Reading
Endoscopic Treatment of Gastric Leak Following Sleeve Gastrectomy Using an Endoscopic Clipping System
Alisa M Coker, MD, Marcos Michelotti, MD, Takayuki Dotai, MD, Luciano Antozzi, MD, Geylor Acosta, MD, Anibal Rondan, MD, Nikolai Bildzukewicz, MD, Mark A Talamini, MD, Bryan Sandler, MD, Garth R Jacobsen, MD, Thomas Savides, MD, Santiago Horgan, MD. Center for the Future of Surgery, Department of Surgery, University of California San Diego We… Continue Reading
Incisionless Gastric Cancer Resection Using Endoscopic Suturing With Pulley Retraction
Neil H Bhayani, MD MHS, Ashwin A Kurian, MBBS, Kevin M Reavis, MD, Christy M Dunst, MD, Lee L Swanstrom, MD. The Oregon Clinic This video demonstrates the resection of an early, T1a, gastric adenocarcinoma using endoscopic submucosal dissection. To facilitate dissection, we used endoscopic suturing to create a pulley system for retraction. Session… Continue Reading
Innovative Technique for Trans-nasal Anchorage of Esophageal Stent to Prevent Migration
Jai Bikhchandani, MD, A J Davidson, Medical Student, Tommy Lee, MD, S K Mittal, MD. Creighton University Medical Center IntroductionMigration is a common problem of esophageal stenting. We present here an indigenous technique for transnasal anchorage of esophageal stent using silk sutures. This study compares the outcomes of esophageal stents placed with and without… Continue Reading
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