J Coll Physicians Surg Pak
December 2007
Objective: To determine the sensitivity and specificity of CT findings in the differentiation of perforated from nonperforated appendicitis and correlate CT diagnosis with the length of hospital stay.
Study Design: An analytical study.
Place And Duration Of Study: This study was conducted at Radiology Department of Aga Khan University Hospital, Karachi, from January 2004 to June 2005.
Objective: To assess the frequency of various MRI findings in patients with lumbar spondylosis and determine their association with symptoms of patients.
Design: Cross-sectional analytical study.
Place And Duration Of Study: Radiology Department,The Aga Khan University Hospital, Karachi, from January to December, 2002.