Prognostic Factors in Renal Cell Carcinoma: An Evaluation of T-Stage, Histopathological Grade, p53, Ki-67, COX-2, and Her-2 Expressions
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Evaluation of Nuclear Morphometry and Ki-67 Index in Clear Cell Renal Cell Carcinomas: a Five-Year Study
Background and objective: Clear Cell Renal Cell Carcinoma (CCRCC) is the most common adult renal neoplasm. Staging and grading of RCC are important predictors of survival. Fuhrman nuclear grading is widely used for CCRCC, the subjective nature of which has prompted more objective methods to evaluate nuclear features. Furthermore, Ki-67, a reliable marker of cellular pr...
متن کاملPrognostic value of p53 in renal cell carcinoma
Background and Objectives: RCC is one of the most common genitourinary cancers. Accurate prediction of prognosis would be valuable for adjuvant trial design, counseling and effectively scheduling follow up visits. P53 is a tumor suppressor gene that expresses a protein that involved in both cell-cycle ar...
متن کاملمقایسه فراوانی بیان بیومارکرهای Ki-67، p53، bcl-2 و Her2-neu در گریدهای کارسینوم پروستات
Introduction & Objective: Prostatic carcinoma is the most common malignancy throughout the world among the males over middle age and the second leading cause of cancer-related deaths in western countries. The currently most established prognostic factors in prostatic carcinoma are histological grade (Gleason system) and tumor stage .Various new prognostic factors that have been suggested to pro...
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Background & Aim: Breast carcinoma is the most common malignant tumor and the leading cause of carcinoma death in women.One of the factors which have been proposed in prognosis and treatment of breast carcinoma is hormonal status and hormonal receptors. In this study, we investigated histopathology(prognostic factors) and biologic markers(estrogen receptor ER, progesterone receptor PR, P53...
متن کاملMale Breast Carcinoma: An Immunohistochemical Study Of 50 Cases From Iran
Background and Objective: Male breast carcinoma (MBC) is an unusual form of neoplasia, representing 0.7 to 1 percent of all breast cancer cases. Usually, the carcinoma affects patients after the sixth decade. The aim of this study was to evaluate the status of estrogen and progesterone receptors (ER and PR) and prognostic factors (p53 and Her-2/neu) in a series of male patients with breast canc...
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تاریخ انتشار 2017