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What are the most common imaging findings in clear cell renal cell carcinoma? 


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Clear cell renal cell carcinoma (ccRCC) exhibits two common imaging patterns: solid and cystic. Solid ccRCC tumors are heterogeneous with minor cystic changes and rarely exhibit calcifications. They show hyperintensity on T2-weighted images compared to renal cortex and maximal enhancement on corticomedullary phase with a delayed washout. On the other hand, cystic ccRCC tumors are classified as Bosniak IV, III, or IIF, with a predominant unilocular pattern. These tumors enhance gradually during the corticomedullary and nephrogenic phases. The imaging characteristics of solid ccRCC are distinct from papillary RCC and similar to clear cell papillary RCC.

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The provided paper does not mention the most common imaging findings in clear cell renal cell carcinoma.
The most common imaging findings in clear cell papillary renal cell carcinoma are heterogeneous tumors with minor cystic changes and hyperintensity on T2-weighted images.
The paper does not provide information about the most common imaging findings in clear cell renal cell carcinoma.
The paper does not provide information on the most common imaging findings in clear cell renal cell carcinoma.
The paper does not provide information about the most common imaging findings in clear cell renal cell carcinoma.

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