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: Duodenal Leiomyosarcoma Presenting with Gastrointestinal Bleeding and Obstruction: A Case Report.
    Author: Hong SM, Kim GH, Kim D, Lee S.
    Journal: Korean J Gastroenterol; 2020 Feb 25; 75(2):94-97. PubMed ID: 32098463.
    Abstract:
    Duodenal leiomyosarcoma is a rare condition with a poor prognosis. Early diagnosis of duodenal leiomyosarcoma is challenging because it presents with nonspecific symptoms and endoscopic biopsies usually do not enable a definitive diagnosis. Duodenal leiomyosarcomas are diagnosed on the basis of the histopathological identification of a mesenchymal lesion composed of malignant tumor cells that on immunohistochemical examination is positive for smooth muscle actin and desmin. We report the case of a 38-year-old man who presented with gastrointestinal bleeding and obstruction who was diagnosed with duodenal leiomyosarcoma after surgical resection.
    [Abstract] [Full Text] [Related] [New Search]