Hurthle cell thyroid tumors. An immunohistochemical study
نویسندگان
چکیده
منابع مشابه
Granulosa Cell – Stromal Tumors: An Immunohistochemical Study Including Comparison of Calretinin and Inhibin
Background and Objective: Histopathological evaluation of granulosa cell tumors (GCT) of the ovary may be confused morphologically with a wide variety of the tumors. Immunohistochemical staining for inhibin and calretinin can be used for better diagnosis. Although it has been suggested that inhibin can be a sensitive marker for GCT, it maybe had negative results in some cases. In addition, cal...
متن کاملFunctional polymorphisms in antioxidant genes in Hurthle cell thyroid neoplasm - an association of GPX1 polymorphism and recurrent Hurthle cell thyroid carcinoma
BACKGROUND Hurthle cells of the thyroid gland are very rich in mitochondria and oxidative enzymes. As a high level oxidative metabolism may lead to higher level of oxidative stress and can be associated with an increased risk for cancer, we investigated whether common functional polymorphisms in antioxidant genes (SOD2, CAT, GPX, GSTP1, GSTM1 and GSTT1) are associated with the development or cl...
متن کاملGiant pedunculated esophageal liposarcoma associated with Hurthle cell thyroid neoplasia.
Giant pedunculated liposarcoma of the esophagus is considered a rare entity. They impose difficulties in management, especially the surgical approach. We report a case of giant pedunculated liposarcoma of the esophagus in a 62-year-old male who underwent cervical excision of this large tumor, and made a full recovery. Hurthle cell thyroid cancer was found during the work-up, which was managed a...
متن کاملMolecular basis off hurthle cell papillary thyroid carcinoma.
Among thyroid neoplasms, Hurthle cell tumors (HCTs) have traditionally been a distinct diagnostic category. Hurthle cell adenomas are encapsulated follicular lesions with benign behavior. Hurthle cell carcinomas exhibit unequivocal capsular and/or vascular invasion; they are aggressive tumors with a poor prognosis. Recently, Hurthle cell papillary thyroid carcinomas (PTCs) have been identified ...
متن کاملgranulosa cell – stromal tumors: an immunohistochemical study including comparison of calretinin and inhibin
background and objective: histopathological evaluation of granulosa cell tumors (gct) of the ovary may be confused morphologically with a wide variety of the tumors. immunohistochemical staining for inhibin and calretinin can be used for better diagnosis. although it has been suggested that inhibin can be a sensitive marker for gct, it maybe had negative results in some cases. in addition, cal...
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ژورنال
عنوان ژورنال: Cancer
سال: 1987
ISSN: 0008-543X,1097-0142
DOI: 10.1002/1097-0142(19870101)59:1<107::aid-cncr2820590123>3.0.co;2-u