The O.M.G.E. Acute Abdominal Pain Survey--progress report, 1982

Area of Science:

• Surgery
• Medical Informatics
• Epidemiology

Background:

• An ongoing multinational survey collected surgical diagnosis data from 23 centers in 15 countries.
• Over 200 doctors participated, contributing to a robust dataset.
• Standardized data collection protocols ensured high data integrity (98% completeness).

Purpose of the Study:

• To establish a worldwide database of surgical case information.
• To develop a computer-aided system for diagnosis and medical education.
• To compare medical students' diagnostic impressions with validated patient data.

Main Methods:

• Analysis of 8,480 accepted surgical cases from a multinational survey.
• Development of a computer-aided system for data analysis and teaching.
• Inclusion of data from diverse geographical regions, including Mexico and Thailand.

Main Results:

• Acute appendicitis was the most frequent surgical diagnosis (27.5% of cases).
• Acute cholecystitis was the second most common diagnosis (9.4% of cases).
• A comprehensive database of 6,097 patients was constructed and utilized.

Conclusions:

• The developed database and computer program serve as valuable tools for surgical diagnosis and medical student training.
• Emphasis on global data acquisition enhances the representativeness of the findings.
• Future work should continue expanding the database with diverse international case studies.