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Off-pump cardiac revascularization after a complex stab wound

Douglas M G Bowley1, Mohammed Saeed, Dominique Somwe

  • 1Trauma Unit, Johannesburg Hospital, Johannesburg, South Africa.

The Annals of Thoracic Surgery
|March 20, 2003
PubMed

Insights

Penetrating cardiac injuries remain highly lethal, with few patients surviving hospital arrival. This case explores arterial revascularization using off-pump technology for cardiac trauma salvage.

Area of Science:

  • Cardiovascular Surgery
  • Trauma Surgery
  • Emergency Medicine

Background:

  • Penetrating cardiac injuries are associated with high mortality rates.
  • Previous reports may overstate improved survival, masking the true lethality.
  • Many patients with coronary artery injuries present with no signs of life.

Observation:

  • A review of 1,198 penetrating cardiac trauma cases in South Africa revealed only 6% arrived alive.
  • Cardiopulmonary bypass, a common salvage technique, has high associated mortality.
  • The study presents a novel case of arterial revascularization.

Findings:

  • The case details successful arterial revascularization.
  • Off-pump technology was utilized, avoiding cardiopulmonary bypass.
  • This approach offers a potential alternative for specific cardiac trauma cases.

Implications:

  • This case highlights the potential of off-pump arterial revascularization in managing severe penetrating cardiac injuries.
  • Further research may validate this technique for improving survival rates in cardiac trauma.
  • It challenges the reliance on cardiopulmonary bypass in all critical cardiac injury scenarios.

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