Presentation
Palpable mass in the left upper abdomen.
Patient Data
Age: 35 years
Gender: Female
From the case:
Cystic papillary renal cell carcinoma
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Predominantly cystic mass of the left kidney with enhancing solid calcified nodules.
From the case:
Cystic papillary renal cell carcinoma
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The solid components are more conspicuous on MRI images. A low-signal pseudocapsule and a septation are also present. Moderately hyperintense native T1-signal indicating old hemorrhage.
Case Discussion
Histologic report:
Well-differentiated papillary renal cell carcinoma with regressive changes, hemorrhage and psammom-like calcifications. Focal oncocytic metaplasia.