Computed tomography imaging characteristics of clear cell papillary renal cell carcinoma
نویسندگان
چکیده
منابع مشابه
Clear cell papillary renal cell carcinoma: micro-RNA expression profiling and comparison with clear cell renal cell carcinoma and papillary renal cell carcinoma.
Clear cell papillary renal cell carcinoma (CCPRCC) is a low-grade renal neoplasm with morphological characteristics mimicking both clear cell renal cell carcinoma (CCRCC) and papillary renal cell carcinoma (PRCC). However, despite some overlapping features, their morphological, immunohistochemical, and molecular profiles are distinct. Micro-RNAs (miRNAs) are small noncoding RNAs that play a cru...
متن کامل[Clinicopathologic features of clear cell papillary renal cell carcinoma].
OBJECTIVE To study the clinicopathological features, differential diagnosis and prognosis of clear cell papillary renal cell carcinoma (CCPRCC). METHODS The histological, immunohistochemical, and molecular features were studied in 11 cases and follow-up data were also analyzed. RESULTS There were a total of 3 females and 8 males. The age of patients were ranged from 33 to 72 years(mean age ...
متن کاملClear cell papillary renal cell carcinoma: a review.
The disease concept of clear cell (tubulo) papillary renal cell carcinoma (CCP-RCC) as a distinct subtype of renal cell carcinoma has been recently established. First described in the setting of end stage renal disease, this tumor type is more frequently recognized and encountered in a sporadic setting. In this article, we provide an overview of the recent understanding of this tumor. Macroscop...
متن کاملClear Cell Papillary Renal Cell Carcinoma: A Potential Mimic of Conventional Clear Cell Renal Carcinoma on Core Biopsy
Clear cell papillary renal cell carcinoma (CCP-RCC) is a recently described, relatively uncommon variant of renal cell carcinoma (RCC) with a reported incidence of 4.1%. Thought to only arise in those with end stage renal disease, CCP-RCC is increasingly identified in those without renal impairment. CCP-RCCs have unique morphologic, genetic, and immunohistochemical features distinguishing them ...
متن کاملTumor grade of clear cell renal cell carcinoma assessed by contrast-enhanced computed tomography
The purpose of this study was to clarify the association between CT findings and Fuhrman grade of clear cell renal cell carcinoma (ccRCC). The study group consisted of 214 surgically proven ccRCC in 214 patients. Contrast-enhanced CT studies were retrospectively assessed for tumor size, cystic versus solid, calcification, heterogeneity of lesions, percentage of non-enhancing (necrotic) areas, a...
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ژورنال
عنوان ژورنال: International braz j urol
سال: 2020
ISSN: 1677-6119,1677-5538
DOI: 10.1590/s1677-5538.ibju.2018.0716