PMC6277215_01
Computed tomography revealed a small lesion on the superior wall of the urinary bladder.
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Computed tomography revealed a small lesion on the superior wall of the urinary bladder with acute clot retention (Fig. 1).
(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.
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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).
(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.
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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).