These tumors have been reported under various names such as leiomyomatous renal hamartoma, congenital mesoblastic nephroma, cystic hamartoma of the renal pelvis, solitary multilocular cysts of the kidney, multilocular renal cyst with mullerian-like stroma, and adult metanephric stromal
Epithelial cells were PAP-positive, but stromal
cells were PAP-negative (magnification x40).
Therefore, we advocate capsule endoscopy (CE) as a screening method to evaluate for gastrointestinal stromal
tumors in neurofibromatosis.
Adjuvant imatinib mesylate after resection of localised, primary gastrointestinal stromal
tumour: a randomised, double-blind, placebo-controlled trial.
tumors (GIST) belong to a group of cancers known as soft tissue sarcomas, and, as the most common sarcomas, they can be found most often in the stomach and small intestine.
tumors are rare neoplasms that arise from mesenchymal cells of the gastrointestinal (GI) tract.
Initially approved in 2001, Glivec, a single transduction inhibitor, is now available in over 80 countries worldwide and is indicated for the treatments of chronic myelocytic leukemia and gastrointestinal stromal
4) Do tumor stromal
cells constitute a unique tumor stem cell niche?
Plus, younger women tend to have rarer forms of ovarian cancer, called germ cell or stromal
ovarian cancer, which are fairly responsive to chemotherapy and may not require a hysterectomy, says Thomas J.
hemosiderin deposition and inflammatory cells, particularly plasma cells, are often present.
These cells, called stromal
cells, are immature fat cells.
He diagnosed the specimen as a "florid endometrial stromal
proliferation consistent with a low grade endometrial stromal
sarcoma," a rare and potentially deadly malignancy.