Related Experiment Video
Updated: Jul 6, 2026
Murine Appendectomy Model of Chronic Colitis Associated Colorectal Cancer by Precise Localization of Caecal Patch
Published on: August 24, 2019
An analysis of appendectomies performed in a Labrador general surgery practice
Colin Clarkson1, G Narsing Pradhan
1Memorial University of Newfoundland, St. John's, Newfoundland.
Introduction:
The main objective of our study was to determine the rates of negative appendectomies and perforated appendices at the Labrador Health Centre, and make a comparison with the rates published in the literature.
Methods:
The study population consisted of all patients who underwent appendectomies during the 5-year period ending Apr. 3, 2006. The number and rates of negative appendectomies and perforated appendices were determined for each age and sex category.
Results:
Of the 64 patients who were included in the study, 11% were found to have undergone negative appendectomies and 27% had perforated appendices. There was a clear trend toward decreasing perforation rates with increasing age as well as a trend toward increasing negative appendectomy rates with increasing age.
Conclusion:
The rates of negative appendectomies and perforated appendices at the Labrador Health Centre are comparable with those published in the literature. Trends found in the data will help to guide future improvements in patient management.
Related Concept Videos
01:29Appendicitis-II: Diagnostic Studies and Management
Diagnosing Appendicitis
It requires a multifaceted approach, starting with a detailed physical examination to pinpoint the location and nature of the pain and identify any associated symptoms. Laboratory tests play a crucial role. A complete Blood Count (CBC) typically reveals leukocytosis (an increased number of...
01:19Appendicitis