label: Urinary Tract Squamous Cell Carcinoma
label_lc: urinary tract squamous cell carcinoma
description: A rare squamous cell carcinoma that arises from the urinary tract. Almost all cases have been reported in the bladder. Causes include urinary stasis, recurrent chronic inflammation, and smoking. In regions where schistosomiasis is endemic, it is the major etiologic factor of bladder squamous cell carcinoma.