Fig. 1From: Prostatic artery embolization using reflux-control microcatheter: prospective experience addressing feasibilityA Pre PAE T2-weighted MRI in sagittal view showing a very enlarged prostate, with a large medium lobe (grade III IPP = 26 mm). B After embolization, marked hypointense signal and volumetric reduction of the medium lobe was observed (arrows). (*) Foley balloon. A cystoscopy confirmed the presence of a necrotic medium lobe leading to ball-valve effectBack to article page