Fig. 5
From: CT and MRI findings of cystic renal cell carcinoma: comparison with cystic collecting duct carcinoma
a-d. CRCC and CCDC of MR imaging. a CRCC appeared hypointense on T1-weighted images. b CRCC appeared hyperintense on T2-weighted images. c CCDC appeared hypointense on T1-weighted images. d CCDC appeared hypointense on T2-weighted images