Figure 1From: A retrospective study of prostate cancer cases mimicking urothelial cell carcinoma of the bladderAbdominal color Doppler ultrasound showing hypoechoic region in the bladder neck and trigone with mucosal thickening in the bladder neck, interpreted as a bladder-occupying lesion. (A) sagittal plane; (B) transverse plane. P: prostate; BL: bladder.Back to article page