ACUTE MYOCARDIAL INFARCTION TRIGGERED BY DROWNING IN AN ELDERLY PATIENT: A CASE REPORT

Nguyen Van Tan 1, 2 , Nguyễn Phan 3 , Le Tran Bao Ngoc 1 ,
1 1. Department of Emergency and Interventional Cardiology, Thong Nhat Hospital, Ho Chi Minh city, Vietnam
2 2. Department of Geriatrics, School of Medicine, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, Vietnam
3 Thong Nhat Hospital image/svg+xml
* Corresponding author:

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1.
Tan NV, Nguyễn Phan, Ngoc LTB. ACUTE MYOCARDIAL INFARCTION TRIGGERED BY DROWNING IN AN ELDERLY PATIENT: A CASE REPORT. JHA [Internet]. Vietnam; 2025 Nov. 1 [cited 2025 Nov. 5];1(5):133–138. https://tcsuckhoelaohoa.vn/bvtn/article/view/96 doi: 10.63947/bvtn.v1i5.21
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Abstract

Drowning is a leading cause of unintentional injury-related mortality worldwide, particularly in two vulnerable populations: children and the elderly. In addition to respiratory compromise, drowning may lead to serious complications such as hypothermia, prolonged neurological injury, and cardiovascular sequelae — including myocardial damage. Myocardial infarction following drowning is rare and frequently overlooked in the acute setting, as elevated cardiac biomarkers are often attributed to resuscitation efforts. Nevertheless, in patients with pre-existing cardiovascular risk factors, systemic hypoxia combined with acute physiological stress induced by drowning may serve as a trigger for true myocardial infarction. This report describes an incidental finding of underlying coronary artery disease following a drowning event, underscoring the critical importance of comprehensive cardiovascular assessment in drowning survivors for early recognition of life-threatening cardiac events and timely, individualized management

Keywords

drowning elderly patient coronary artery disease

References

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© 2025 The Author(s). Published by Journal of Health and Aging.