Metachronous ovarian cancer metastasis of large bowel presenting similar imaging features of GIST
نویسندگان
چکیده
Ovarian cancer most likely spreads into the peritoneal cavity or can be only superficially invasive. Although common metastatic pathway used by ovarian cells involves seeding, hematogenous and lymphatic dissemination also occur. Metastatic colorectal cancers arising from ovary are extremely rare. A mass colon wall at level of hepatic flexure was detected tomography during routine follow-up a patient who underwent abdominal hysterectomy + bilateral salpingo oophorectomy for two years ago. Radiological findings revealed that mimicked gastrointestinal stromal tumor, surgery based on pre-diagnosis tumor. Pathological examination specimen showed present an tumor metastasis. Immunohistochemical staining sample positive CK7, PAX-8, WT-1, P16, P53 negative CK20 CDX-2. case metastasis is presented in which imaging features appeared after first surgery. similar characteristics these tumors were present, it thought should considered differential diagnosis patients had history previous cancer. The clinical presentation, management, outcome discussed.
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ژورنال
عنوان ژورنال: Journal of surgery and medicine
سال: 2022
ISSN: ['2602-2079']
DOI: https://doi.org/10.28982/josam.933561