Abstract：
:We report a 57-year-old previously healthy man who presented with dull right upper quadrant pain, weight loss, fatigue, and night sweats. Computed tomography demonstrated a large, heterogeneously enhancing, soft tissue mass with no macroscopic fat above the right kidney with tumor thrombus extending into the inferior vena cava and right atrium. Positron Emission Tomography scanning demonstrated intense Fluorodeoxyglucose avidity in the primary tumor and tumor thrombus. The presumptive radiological diagnosis was adrenocortical carcinoma, but surgical pathology revealed a dedifferentiated liposarcoma. We conclude that suprarenal retroperitoneal liposarcoma should be included in the differential diagnosis for an apparent adrenal mass with venous invasion.
journal_name
Clin Imagingjournal_title
Clinical imagingauthors
Vajtai Z,Korngold E,Hooper JE,Sheppard BC,Foster BR,Coakley FVdoi
10.1016/j.clinimag.2013.08.016subject
Has Abstractpub_date
2014-01-01 00:00:00pages
75-7issue
1eissn
0899-7071issn
1873-4499pii
S0899-7071(13)00226-Xjournal_volume
38pub_type
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