Urachal carcinoma is a rare non-urothelial malignancy frequently involving the midline or dome of the bladder due to direct extension from the urachal ligament, the structure from which this tumor arises.
Urachal carcinoma is a rare non-urothelial malignancy frequently involving the midline or dome of the bladder due to direct extension from the urachal ligament, the structure from which this tumor arises.