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The continuing challenge of perforating appendicitis
Abstract:
A series of 335 consecutive patients treated for acute appendicitis is presented. The incidence of perforation in the series was 32.2 per cent. The mortality was 0.3 per cent for the total series and 0.9 per cent for those patients with perforating appendicitis. When perforation occurs, a twofold increase in the hospital stay and a threefold increase in hospital costs result. A complication rate of 47.2 per cent in instances of perforation was significantly greater than that noted in instances of nonperforation. A 40 per cent incidence of perforation was noted during the first decade of life, after which the frequency of perforation declines. Beginning with the fifth decade, a progressive increase in the incidence of perforation was noted. Prior to hospital admission, a significant delay was noted among patients with perforation. In addition, those with perforating appendicitis were far more likely to have been seen previously by a physician who failed to advise hospital admission. Finally, a significant inhospital delay, from admission to operation, was noted in patients with perforating appendicitis. While geographic access to health care did influence the incidence of perforation, insurance status and possession of a telephone did not.
Insights
Perforated appendicitis significantly increases hospital stay, costs, and complications. Delays in seeking medical care and hospital admission contribute to higher perforation rates, especially in children and older adults.
Area of Science:
- Medical research
- Surgical outcomes
- Public health
Background:
- Acute appendicitis is a common surgical emergency.
- Perforation significantly impacts patient outcomes and healthcare resource utilization.
Purpose of the Study:
- To analyze the incidence, outcomes, and risk factors associated with perforated appendicitis.
- To identify delays in diagnosis and treatment contributing to perforation.
Main Methods:
- Retrospective review of 335 consecutive acute appendicitis patients.
- Analysis of perforation rates, mortality, hospital stay, costs, and complication rates.
- Investigation of pre-hospital and in-hospital delays, and demographic factors.
Main Results:
- Perforation incidence was 32.2%, with a 0.9% mortality for perforated cases.
- Perforation doubled hospital stay and tripled costs, with a 47.2% complication rate.
- Higher perforation incidence in the first decade and after the fifth decade of life; delays in care were significant.
Conclusions:
- Perforated appendicitis poses a substantial burden on healthcare systems and patients.
- Timely medical evaluation and prompt hospital admission are crucial to reduce perforation rates.
- Geographic access to healthcare influences perforation incidence, unlike insurance or telephone access.