scholarly journals Laparoscopic transgastric resection for intraluminal gastric gastrointestinal stromal tumors located at the posterior wall and near the gastroesophageal junction

2017 ◽  
Vol 40 (5) ◽  
pp. 407-414 ◽  
Author(s):  
Sze Li Siow ◽  
Hans Alexander Mahendran ◽  
Chee Ming Wong
Keyword(s):  
Gastrointestinal Stromal Tumors ◽  
Gastroesophageal Junction ◽  
Posterior Wall ◽  
Stromal Tumors

scholarly journals Clinicopathologic features and outcomes of gastrointestinal stromal tumors arising from the esophagus and gastroesophageal junction

2018 ◽  
Vol 9 (4) ◽  
pp. 718-727 ◽  
Author(s):  
Andrew M. Briggler ◽  
Rondell P. Graham ◽  
Gustavo F. Westin ◽  
Andrew L. Folpe ◽  
Dawn E. Jaroszewski ◽  
...  
Keyword(s):  
Gastrointestinal Stromal Tumors ◽  
Gastroesophageal Junction ◽  
Clinicopathologic Features ◽  
Stromal Tumors

A Band Lifting Assisted Method for Laparoscopic Resection of Gastrointestinal Stromal Tumors on the Posterior Wall of the Stomach

2010 ◽  
Vol 76 (1) ◽  
pp. 25-27
Author(s):  
Zhen-Ling Ji ◽  
Jun-Sheng Li ◽  
Wei Zhang
Keyword(s):  
Gastrointestinal Stromal Tumors ◽  
Wedge Resection ◽  
Surgical Techniques ◽  
Posterior Wall ◽  
Rubber Band ◽  
Surgical Margins ◽  
Laparoscopic Technique ◽  
Resected Specimen ◽  
Stromal Tumors ◽  
Linear Cutter

Laparoscopic surgical techniques are beneficial for the wedge resection of gastrointestinal stromal tumors (GISTs). We have developed a new technique of laparoscopic transgastric resection for GISTs of the posterior wall of the stomach, a band lifting wedge resection method that has been confirmed to ensure sufficient surgical margins around the resected specimen in 21 cases. GISTs located at the posterior wall of the stomach were collected for this study. Laparoscopic anterior gastrotomy was performed and a 9-Fr rubber band was looped around the base of the tumor, allowing it to be lifted up through the anterior gastrotomy. The lesion was transected using a laparoscopic linear cutter and the gastrotomy was then closed by sequential application of the linear cutter. Surgical specimens were examined immunohistochemically All GISTs were successfully and completely resected using the laparoscopic technique. The resected tumors were ellipse-shaped or round. Macroscopic examination of the resected specimens showed complete tumor excision with negative surgical margins in all patients. A band lifting method for transection of GISTs on the posterior wall of the stomach easily allows for sufficient surgical margins of GISTs. The technique is reliable and feasible for laparoscopic treatment of GISTs in the stomach.

scholarly journals Laparoscopic intermediate gastrectomy for treatment of non metastatic gastric gastrointestinal stromal tumors located at the posterior wall and lesser curvature

2021 ◽  
Vol 2 (2) ◽  
Author(s):  
Tommaso Marcucci ◽  
◽  
Elena Falsetti ◽  
Chiara Genzan ◽  
Lorenzo Pandolfini ◽  
...  
Keyword(s):  
Gastrointestinal Stromal Tumors ◽  
Interstitial Cells Of Cajal ◽  
Posterior Wall ◽  
Gi Tract ◽  
Pacemaker Cells ◽  
Mesenchymal Tumors ◽  
Stromal Tumors ◽  
Lesser Curvature ◽  
Laparoscopic Techniques ◽  
Cells Of Cajal

Gastrointestinal Stromal Tumors (GISTs) are rare neoplasms but they represent the most common type of mesenchymal tumors found in the Gastrointestinal (GI) tract [1-5]. GISTs arise from the interstitial cells of Cajal, “Pacemaker Cells”, that play a neuromotor role in normal gut motility [3,6]. They account for < 1% of gastrointestinal tumors with an estimated annual incidence of 10 to 20 cases for one million of the general population [1,2]. Treatment has not yet been standardized, but surgical resection remains the mainstay for non-metastatic GISTs [5]. The use of laparoscopic techniques has been widely debated.

Surgical management of gastrointestinal stromal tumors: A single institution 31 — Year experience

2001 ◽  
Vol 120 (5) ◽  
pp. A401-A401 ◽  
Author(s):  
D EFRON ◽  
K LILLEMOE ◽  
J CAMERON ◽  
S TIERNEY ◽  
S ABRAHAM ◽  
...  
Keyword(s):  
Surgical Management ◽  
Gastrointestinal Stromal Tumors ◽  
Single Institution ◽  
Stromal Tumors
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