68Ga-PSMA Uptake in Angiolipoma.

Ga-68-PSMA PET/CT is an imaging technique used in staging and detection of prostate cancer. However, enhanced uptake on Ga-68-PSMA PET/CT scan has also been ascribed to other malignant and benign lesions. We report on a case of a 56-year-old man with treated prostate carcinoma who had a Ga-68-PSMA PET/CT scan for restaging. Ga-68-PSMA uptakes in the prostatic bed and in multiple subcutaneous lesions were seen. Histopathology of a subcutaneous lesion revealed angiolipoma. It is important to be aware of the existence of the growing amount of reports on enhanced Ga-68-PSMA uptake unrelated to prostate cancer.