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GASTRIC LIPOMA SUCCESSFULLY REMOVED BY LAPAROSCOPIC INTRAGASTRIC SURGERY
Author(s) -
Imasato Mitsunobu,
Yano Hiroshi,
Takiguchi Shuji,
Monden Takushi
Publication year - 2005
Publication title -
digestive endoscopy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.5
H-Index - 56
eISSN - 1443-1661
pISSN - 0915-5635
DOI - 10.1111/j.1443-1661.2005.00533.x
Subject(s) - medicine , lipoma , enucleation , stomach , malignancy , antrum , gastrectomy , biopsy , endoscopy , pathological , radiology , laparoscopic surgery , laparoscopy , surgery , cancer
Lipomas are found very rarely in the stomach, where they account for only 3% of benign gastric tumors. Here, we report a case of large gastric lipoma removed successfully by laparoscopic intragastric surgery. A 45‐year‐old woman with no symptoms was incidentally diagnosed with a yellowish submucosal gastric tumor, about 3 cm in diameter, in the prepyloric antrum by upper gastrointestinal endoscopy. Pathological findings of biopsy specimens showed no evidence of malignancy. Computed tomography showed an ovoid and well‐circumscribed intramural mass, measuring 35 mm, which was of fat density. These findings suggested that the tumor was a lipoma that we felt should be treated, because large lipomas can give rise to gastrointestinal bleeding. We performed a laparoscopic intragastric enucleation for this tumor. Postoperatively, the tumor was confirmed pathologically to be a lipoma of the stomach. This laparoscopic procedure for benign non‐epithelial gastric tumors, such as lipomas, presented here is technically feasible, safe, and less stressful for the patient than gastrectomy.