نتایج جستجو برای: human colonic adenocarcinoma
تعداد نتایج: 1708915 فیلتر نتایج به سال:
Villous adenomas of the bladder are rare tumors and up to now they have not been seen to undergo malignant transformation. We report a case of villous adenoma of the bladder with areas of adenocarcinoma in a 72-year-old man. We describe all the morphological, histochemical and immunohistochemical features characterizing this tumor. We recommend adequate pathological sampling and a thorough foll...
Perivascular epithelioid cell tumor (PEComa) is a rare entity originating from mesenchymal tissue, which stains for both melanocytic and smooth muscle markers. We would like to present an unusual case of the PEComa of the mesentery which was unexpected discovery in a female patient with colonic adenocarcinoma. The tumour was revealed on the computer tomography and then resected during surgery, ...
Intussusception is the telescoping of proximal bowel wall into the lumen of a distal segment. Whilst it is common in children, intussusception in adults is rare, and predominantly occurs secondary to an underlying malignant neoplasm. Abdominal and pelvic computed tomography (CT) is preferred for detection of lead points and lesion localisation. We present the case of a 79-year-old female with a...
We diagnosed colonic cancer using low serum ferritin levels as a clue in two patients with cardiac or cardiopulmonary disease. In the course of the follow-up, the serum ferritin levels decreased to less than 18 ng/mL without significant appearance of iron-deficiency anemia. One patient showed positive immunological fecal occult blood test results whereas the other not. Both patients rejected fu...
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