case_images: PMC6277215_01
case_images: Computed tomography revealed a small lesion on the superior wall of the urinary bladder.
case_images: gr1.jpg
case_images: PMC6277215_01_gr1.jpg
case_images: fig0005
case_images: Computed tomography revealed a small lesion on the superior wall of the urinary bladder with acute clot retention (Fig. 1).
case_images: (A): Cystoscopy revealed a solid papillary pedunculated mass with a measuring of 1.0 x 0.5 cm located on the superior posterior wall. (B): The surrounding urinary wall have several distended vessels.
case_images: gr2.jpg
case_images: PMC6277215_01_gr2.jpg
case_images: fig0010
case_images: Cystoscopy confirmed a solid papillary pedunculated mass with a measuring of 1.0 x 0.5 cm located on the superior posterior wall (Fig. 2A). The surrounding urinary wall have several distended vessels which seems to be associated with the hemangioma formation (Fig. 2B).
case_images: (A) Histological findings revealed the almina propria and submucosa of the urinary wall without infiltration of the muscularis propria. (B) A proliferation of vessel walls with distinct borders and spreading between the normal vasculature, well differentiated, and the stroma of the bladder submucosa with intense congestion.
case_images: gr3.jpg
case_images: PMC6277215_01_gr3.jpg
case_images: fig0015
case_images: Histological findings revealed the almina propria and submucosa of the urinary wall without infiltration of the muscularis propria (Fig. 3A). They were found to be as a proliferation of vessel walls with distinct borders and spreading between the normal vasculature, well differentiated, and the stroma of the bladder submucosa with intense congestion (Fig. 3B).