Wedge Resection of Duodenal Gastrointestinal Stromal Tumor

2013 ◽  
Vol 35 (2) ◽  
pp. 98-99
Author(s):  
Suna Cokmert ◽  
Munir Fazil Dolapcioglu ◽  
Fadime Bahadir
Keyword(s):  
Gastrointestinal Stromal Tumor ◽  
Wedge Resection ◽  
Stromal Tumor

scholarly journals Synchronous Gastric Gastrointestinal Stromal Tumor and Colon Adenocarcinoma: A Case Report

2014 ◽  
Vol 2014 ◽  
pp. 1-3 ◽  
Author(s):  
Thivi Vasilakaki ◽  
Kalliroi Koulia ◽  
Aikaterini Tsavari ◽  
Elissavet Arkoumani ◽  
Efstratios Kouroumpas ◽  
...  
Keyword(s):  
Gastrointestinal Stromal Tumor ◽  
Regional Lymph Node ◽  
Wedge Resection ◽  
Rare Event ◽  
Colon Adenocarcinoma ◽  
Additional Treatment ◽  
Stromal Tumor ◽  
Gastric Body ◽  
Ascending Colon ◽  
Mesenchymal Tumors

Gastrointestinal stromal tumors (GISTs) represent the majority of primary mesenchymal tumors of the gastrointestinal tract. They are generally considered to be solitary tumors and therefore the synchronous occurrence with other primary malignancies of gastrointestinal track is considered a rare event. Here we present the case of a 75-year-old man admitted to our hospital with a 10-day history of gastrointestinal bleeding. Colonoscopy revealed an ulcerative mass of 4 cm in diameter in the ascending colon. Gastroscopy revealed a bulge in the gastric body measuring 1 cm in diameter with normal overlying mucosa. Surgical intervention was suggested and ileohemicolectomy with regional lymph node resection along with gastric wedge resection was performed. Pathologic examination of the ascending colon mass showed an invasive moderately differentiated adenocarcinoma stage III B (T3N1M0). Grossly resected wedge of stomach showed a well circumscribed intramural tumor which microscopically was consistent with essentially benign gastrointestinal stromal tumor (according to Miettinen criteria). The patient did not receive additional treatment. Two years later the patient showed no evidence of recurrence or metastasis.

scholarly journals Gastric Neuroendocrine Tumor Mimicking Gastrointestinal Stromal Tumor: A Case Report

2021 ◽  
pp. 1271-1276
Author(s):  
Jin Lee ◽  
Sung Jin Oh
Keyword(s):  
Gastrointestinal Stromal Tumor ◽  
Wedge Resection ◽  
Final Diagnosis ◽  
Stromal Tumor ◽  
Laparoscopic Wedge Resection ◽  
Poorly Differentiated ◽  
Mucosal Changes ◽  
Central Ulceration ◽  
Intact Surface ◽  
Neuroendocrine Cancers

Gastric neuroendocrine tumors (NETs) are rare lesions that arise from enterochromaffin-like cells of the gastric mucosa. Gastric NETs are classified into 3 types of NETs and poorly differentiated neuroendocrine cancers. Most gastric NETs usually present as hemispherical, yellowish, polypoid lesions with a central depression and often as subepithelial tumors (SETs) because they are confined within the submucosal layer. Here, we report a case of gastric NET presenting as SET mimicking a gastrointestinal stromal tumor (GIST). Endoscopy revealed a 2.3-cm-sized SET with intact surface mucosa, and endoscopic ultrasonography showed a homogeneous hypoechoic lesion with a well-circumscribed margin. Typical features of gastric NET, such as yellowish mucosal changes or central ulceration, were not observed. GIST was suspected, and a laparoscopic wedge resection was performed. The final diagnosis was gastric NET with grade 2 differentiation.

scholarly journals Duodenal Gastrointestinal Stromal Tumor Treated by Wedge Resection: A Case Report

2016 ◽  
Vol 5 (6) ◽  
pp. 2261-2265
Author(s):  
Yoshifumi Nakayama ◽  
◽  
Masaki Akiyama ◽  
Yusuke Sawatsubashi ◽  
Jun Nagata ◽  
...  
Keyword(s):  
Case Report ◽  
Gastrointestinal Stromal Tumor ◽  
Wedge Resection ◽  
Stromal Tumor

scholarly journals Single Surgical Approach for Gastric Gastrointestinal Stromal Tumor and Cholecystolitiasis by Laparoscopic Procedure

2021 ◽  
Vol 15 (4) ◽  
pp. 216
Author(s):  
Abdul Mughni ◽  
Vito Mahendra Ekasaputra ◽  
Siti Amarwati
Keyword(s):  
Gastrointestinal Stromal Tumor ◽  
Wedge Resection ◽  
Tumor Resection ◽  
Partial Gastrectomy ◽  
Early Mobilization ◽  
Gastric Fundus ◽  
Minimal Invasive ◽  
Stromal Tumor ◽  
Gastrointestinal Neoplasms ◽  
The Right

Introduction: Gastrointestinal stromal tumor (GIST) is a rare neoplasm representing 80% of gastrointestinal neoplasms. Laparoscopic resection is only recommended for GIST less than 2 cm and 5 cm for laparoscopic wedge resection. Thus, a large GIST is recommended to complete resection through laparotomy. A large GIST of the gastric fundus can be found in patients, which coincides with an upper right abdominal quadrant pain caused by cholecystolithiasis. A suggested laparotomy for tumor resection and cholecystectomy may result in poor recovery in the postoperative period. Therefore, one approach surgery with minimally invasive laparoscopic partial gastrectomy using Endoflex stapler and cholecystectomy was performed to achieve the optimal outcome.Case Presentation: A 43-year-old male had a major complaint of hematemesis and melena for one month and colicky pain in the right upper quadrant of the abdomen with increased intensity in the last two months. Contrast-enhanced abdominal MSCT revealed a solid 4.6 x 4 x 5.6 cm exophytic mass on the gastric fundus, added with 0.5 cm gall bladder stone. Laparoscopic partial gastrectomy and cholecystectomy were performed in a single minimal invasive surgical procedure. The post-operative period was uneventful. The patient experienced minimum pain, early mobilization, and better diet tolerance. He was discharged on day four after the surgery. Besides, the histopathologic result revealed a malignant mesenchymal tumor according to GIST with a tumor-free margin of resection.Conclusions: Single approach surgery with minimal laparoscopic partial gastrectomy and cholecystectomy has provided optimal outcomes for patients with large GIST and cholecystolithiasis.

scholarly journals Laparoscopic wedge resection of the stomach for gastrointestinal stromal tumor (GIST): non-touch lesion lifting method

2013 ◽  
Vol 17 (2) ◽  
pp. 337-340 ◽  
Author(s):  
Hirokazu Kiyozaki ◽  
Masaaki Saito ◽  
Hirofumi Chiba ◽  
Osamu Takata ◽  
Toshiki Rikiyama
Keyword(s):  
Gastrointestinal Stromal Tumor ◽  
Wedge Resection ◽  
Stromal Tumor ◽  
Laparoscopic Wedge Resection
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