These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Extragastrointestinal stromal tumor of the greater omentum: case report and review of the literature.
    Author: Nakagawa M, Akasaka Y, Kanai T, Yamashita T, Kuroda M, Takayama H, Miyazawa N.
    Journal: Hepatogastroenterology; 2003; 50(51):691-5. PubMed ID: 12828062.
    Abstract:
    Primary neoplasms of the greater omentum are rare. We report a case of omental tumors occurring in 58-year-old Japanese man. Ultrasonography showed multiple solid tumors in the abdomen and angiography identified the greater omentum as the precise location. The tumors were completely resected with the major part of the greater omentum and analyzed histologically, immunohistochemically, and genetically. Positive reactivity for CD117 (c-kit, a transmembrane tyrosine kinase receptor) and CD34, and the absence of TLS/FUS-CHOP rearrangement confirmed that the tumors were extragastrointestinal counterparts of a gastrointestinal stromal tumor. Although the higher mitotic activity measured by the Ki-67 labeling ratio suggests the malignant potential of this tumor, there was no recurrence at the 20-month follow-up.
    [Abstract] [Full Text] [Related] [New Search]