Mortality Rate from Non-Traumatic Intestinal Perforation in Chile from 2017 to 2022

Authors

  • Victor Ramírez Caamaño Interno de medicina. Universidad de los Andes, Santiago, Chile.
  • Daniela Hernández Castro Interna de medicina. Universidad de Chile, Santiago, Chile.
  • Simón Olivera Hausdorf Interno de medicina. Universidad Andrés Bello, Viña del Mar, Chile.
  • Fernanda Lazcano Lazcano Interna de medicina. Universidad Finis Terrae, Santiago, Chile.
  • Fernanda Mera Villanueva Interna de medicina. Universidad Andrés Bello, Viña del Mar, Chile.
  • María Renée Gomez Zuñiga Médica General. Pontificia Universidad Católica de Chile, Santiago, Chile.

DOI:

https://doi.org/10.56754/2810-6571.2024.3352

Keywords:

General Surgery, Intestinal perforation, Chile, Epidemiology, Mortality

Abstract

INTRODUCTION

Intestinal perforation, characterized by the rupture of all layers of the intestinal tract wall, is associated with high mortality. Due to the lack of updated epidemiological data, this study aims to determine the mortality rate (MR) for this non-traumatic event in Chile from 2017 to 2022.

 

MATERIALS AND METHODS

This is an observational, descriptive, and cross-sectional study, where a descriptive analysis of the MR due to non-traumatic intestinal perforation in Chile from 2017 to 2022 was conducted, considering variables such as sex, age, region, and place of death. Data were collected from the Department of Health Statistics and Information and the National Institute of Statistics and processed using Microsoft Office Excel. Ethical committee approval was not required. No conflicts of interest are declared.

 

RESULTS

The results revealed an MR of 0.70 deaths per 100,000 inhabitants during the study period, with higher rates observed in women, individuals over 80 years of age, and in the VI and XIV regions. Most deaths were recorded in hospitals.

 

DISCUSSION AND CONCLUSIONS

The difference in MR over the period could be explained by changes in clinical management, surgical advances, or epidemiological factors. Higher mortality was observed in women, potentially due to underdiagnosis of acute diverticulitis, and in individuals over 80 years, associated with aging. The regions with the highest MR highlight limitations in access to health services and deficiencies in medical care. Study limitations include the absence of detailed information on comorbidities, treatments, and the initial health status of the patients, while the reliability and representativeness of the collected data are considered strengths of the study.

In conclusion, there is a need to implement more effective strategies to improve outcomes and reduce the disease burden in Chile.



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References

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Published

2024-08-15

How to Cite

1.
Ramírez Caamaño V, Hernández Castro D, Olivera Hausdorf S, Lazcano Lazcano F, Mera Villanueva F, Gomez Zuñiga MR. Mortality Rate from Non-Traumatic Intestinal Perforation in Chile from 2017 to 2022. Rev. Cir. Urgenc. Trauma Estud. Med. [Internet]. 2024 Aug. 15 [cited 2025 Oct. 14];1(2). Available from: https://acutem.ufro.cl/index.php/acutem/article/view/3352

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