Article Text
Case Reports: Unusual presentation of more common disease/injury
Traumatic avulsion of the tricuspid valve: an unusual cardiac complication of an equine accident
Abstract
A stablehand in his 20s presented with increasing dyspnoea on exertion and chest pain months after being kicked directly in the chest by a horse. Further investigations revealed severe isolated, primary tricuspid regurgitation due to partial avulsion of the anterior leaflet. Open surgical repair was successfully performed from which he recovered uneventfully with resolution of his symptoms and minimal residual tricuspid regurgitation. Although uncommon, blunt force trauma to the chest is becoming increasingly recognised as a rare cause of tricuspid regurgitation. Symptoms may be insidious, and a high index of suspicion is required to avoid missing the diagnosis.
- Valvar diseases
- Cardiothoracic surgery
- Ultrasonography