Fig. 17
From: Nonprostatic diseases on PSMA PET imaging: a spectrum of benign and malignant findings
Typical meningioma with PSMA uptake. 68Ga-PSMA PET MIP (a), axial PET/CT (b) and axial and coronal contrast-enhanced CT (c, d) images show right frontal extra-axial vascularized lesion with dural tail (arrow), presenting mild uptake. Histopathology and immunmohistochemistry images (e, f) from tumor ressection depicted meningothelial cells with high progesterone stainning, confirming meningioma