Clinical analysis of 13 cases of urachal carcinoma

Objective To summarize the author' s clinical experiences in the diagnosis and treatment of urachal carcinoma.Methods Thirteen cases with urachal carcinoma from 1990-2011 at Beijing Friendship Hospital affiliated to Capital Medical University were retrospectively reviewed and analyzed.Results The most common complaint was hematuria;B ultrasonic or CT scan demonstrated a parenchyma or vesica between the bladder dome and abdominal wall.Nine patients underwent extensive pattical excision of the bladder,3 paitents underwent radical resection,and 4 patients received comprihensive chemotherapy.The five-year survival rate was 30.7％.Conclusion Extensive partial excision of the bladder is recommended for urachal carcinoma. Key words: Urachal cyst ;  Diagnosis ;  Therapeutic uses