Korean J Gastrointest Endosc.  1997 Feb;17(1):41-48.

Esophagus, Stomach & Intestine; A Case of Pedunculated Liposarcoma in Esophagus: A case report

Abstract

Liposarcoma in esophagus is rare, moreover the pedunculated form is very rare. We experienced a case of liposarcoma in a 36-year-old man who had intermittent swallowing difficulty for 7 months. Endoscopy and esophagography revealed that a smooth longitudinal tumor mass occupied the esophageal lumen. Esophagotomy and surgical excision was done. The tumor was 4 cm in length and 3 cm in average diameter with an obvious stalk measuring 3.5 cm in length and 1.5 cm in diameter. Microscopic examination disclosed a lipoma with focal ulceration and liposarcomatous change infiltrating into interstitial fibrous tissue at its distal end.

Keyword

Liposarcoma; Esophagus; Pedunculated

MeSH Terms

Adult
Deglutition
Endoscopy
Esophagus*
Humans
Intestines*
Lipoma
Liposarcoma*
Stomach*
Ulcer
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