%0 Journal Article %T Alternate and Incidental Diagnoses on Noncontrast-Enhanced Spiral Computed Tomography for Acute Flank Pain %A M Hammad Ather %A Kulsoom Faizullah Faizullah %A Ilyas Achakzai Achakzai %A Rizwan Siwani %J Urology Journal %D 2009 %I Shaheed Beheshti University of Medical Sciences %X Introduction: Our aim was to determine the incidence and spectrum of significant alternate or incidental diagnoses established or suggested on spiral computed tomography (CT) in a large series of patients with suspected renal colic. Materials and Methods: Records of all patients that had undergone spiral CT (5-mm to 7-mm slice thickness) for acute flank pain during a 5-year period were reviewed. The radiological diagnoses of urinary calculi and obstruction as well as clinical entities not suspected otherwise were analyzed. Results: A total of 4000 CTs had been performed in the evaluation of acute flank pain. Urinary c %U http://www.urologyjournal.org/index.php/uj/article/view/81