Figure 1 – Aspect of the bladder mucosa of irradiated patients with varying degrees of neovascularization comparing with normal bladder mucosa. Images were obtained during cystoscopy examinations of patients included in the study and correspond to the endoscopic findings of RTOG/EORTC late morbidity scale: A and B – normal bladder mucosa, C and D – Grade 1: slight epithelial atrophy, minor telangiectasia, E and F – Grade 2: generalized telangiectasia, G and H – Grade 3: severe generalized telangiectasia (often with petechiae). (page 300)