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Delayed dilated cardiomyopathy for major burn injuries
Tzyy-Jiin Chen1, Bing-Hwei Shen, Fa-Lai Yeh
1Division of Plastic and Reconstructive Surgery, Department of Surgery, Min-Sheng General Hospital, National Yang-ming University, Taoyuan, Taiwan, ROC.
Summary
Severe burns can lead to delayed dilated cardiomyopathy, a rare heart condition appearing months after injury. Early detection and treatment are crucial for recovery in burn survivors.
Area of Science:
- Cardiology
- Burn Medicine
- Toxicology
Background:
- The early cardiac effects of severe burns are well-documented.
- Late cardiac sequelae following extensive burns remain underreported in medical literature.
Observation:
- This study investigated the late cardiac effects in 55 patients with >50% total burnt body surface area (TBSA).
- Seventeen survivors were followed for a mean of 47.3 months, with 4 having pre-existing heart conditions.
Findings:
- Three patients (17.7%) developed dilated cardiomyopathy approximately 6 months post-burn.
- All affected patients showed significant recovery with symptomatic treatment.
Implications:
- Delayed dilated cardiomyopathy is a potential late complication of severe burns.
- Further research into causative factors and management strategies for this condition is warranted.