Leiomyoblastoma of the lesser omentum sac. A case report.
Localization of primary solid tumors on the omentum is rare and of leiomyoblastoma exceptional. A 57-year-old patient presented on the omentum an encapsulated, lumpy tumoral formation, 9 x 4.5 x 2.5 cm, with whitish-grey and hemorrhagic cystic zones. Predominant histopathologically were images of leiomyoblastoma infiltrated with fascicular and pleomorphic zones, recent thrombosis and hemorrhage. The postoperative evolution was satisfactory after three years.
Laky
D
D
Hălălău
F
F
D005260:Female; D006651:Histocytochemistry; D006801:Humans; D007889:Leiomyoma / Q000378:metabolism / Q000473:pathology*; D008875:Middle Aged; D009852:Omentum / Q000378:metabolism / Q000473:pathology*; D010534:Peritoneal Neoplasms / Q000378:metabolism / Q000473:pathology*