eng Science and Education Publishing American Journal of Clinical Medicine Research 2328-403X 2013-02-16 1 1 1 2 10.12691/ajcmr-1-1-1 AJCMR2013111 article Ozgu Aydogdu ozgucan@yahoo.com 1 Caner Alptekin 2 Department of Urology, Medical Park Hospital, Izmir, Turkey Department of Urology, Bornova State Hospital, Izmir, Turkey A 25 year old man was hospitalized with the complaints of pain during micturition and macroscopic hematuria. Plain radiography showed 4 properly shaped bladder stone shadows. Cystolithotomy was performed following cystoscopy and bladder neck incision. The stones weighed 500 g totally. Previously we have reported a similar patient with giant bladder calculi . To the best of our knowledge the present patient represents one of the largest bladder stone cases reported to date. http://pubs.sciepub.com/ajcmr/1/1/1/ajcmr-1-1-1.pdf bladder calculi pelvic trauma