12 авг. 2024 г. · Renal cell carcinoma has a widely varying sonographic appearance. It may appear solid or partially cystic and may be hyper-, iso-, or hypoechoic ... Clear cell renal cell carcinoma · Papillary renal cell carcinoma · Renal · TNM staging

16 июл. 2021 г. · Imaging has a crucial role in patients with renal cell carcinoma (RCC) for diagnosis, characterization, staging, treatment guidance, and posttreatment ...

8 февр. 2021 г. · Clear cell RCCs are typically hypervascular and enhance to a similar degree as the renal cortex in corticomedullary-phase images (Figure 1).

On contrast-enhanced images, the majority of type 1 and type 2 papillary RCCs were hypointense to the normal renal cortex (11/15 [73%] type 1, 5/6 [83%] type 2) ...

30 дек. 2019 г. · Low-attenuation renal lesions on non-contrast computed tomography (CT) are often considered to be benign cysts without need for further ...

5 окт. 2024 г. · These tumors are characteristically less vascularized than the more common clear cell subtype, showing overall hypoenhancement compared to ...

The renal cortex enhances brightly and can be differentiated from the hypoenhancing medulla. RCCs are hypervascular tumors and enhance strongly in the ...

28 окт. 2022 г. · ... lesions less visible because the typical hypoenhancement of the tumors cannot be distinguished from the nonenhancement of the adjacent medulla.

15 июн. 2023 г. · In this article, we provide a guide for using the ccLS system to assess an SRM by outlining imaging parameters and protocol design.

14 июн. 2016 г. · In this article we will discuss imaging features of benign and malignant renal tumors and tumor mimics. Renal cell carcinoma · Transitional cell carcinoma