Colonoscopy Findings: A Single Institution Study from Pakistan

Introduction Colonoscopy is a diagnostic procedure used not only for screening and assessment but also for therapeutic management of various diseases such as removal of polyps, flat lesions, etc. In this study, we determine various outcomes of colonoscopy done in the gastroenterology unit of Ghulam Muhammad Mahar Medical College and Teaching Hospital in Pakistan. Methods and Materials This retrospective cross-sectional review was carried out at the colonoscopy unit of Ghulam Muhammad Mahar Medical College and Teaching Hospital in Sukkur, Pakistan. Data was gathered from medical records of patients and by calling their physicians if necessary from July 1 to December 31, 2018.  Results In our study, the most common site for colonoscopy was a rectosigmoid colon (37.85%, n=134), almost parallel to the anal canal (37.57%, n=133). Normal colonoscopy was reported in 25.42% (n=90). The most common pathology was hemorrhoids (32.48%, n=115), followed by ulcers (17.79%, n=63). Conclusion Colonoscopic detection of hemorrhoids was the most common finding in colonoscopy. Normal colonoscopy was less compared to other literature, suggesting physicians are carefully screening patients in advising colonoscopies.