Korean J Crit Care Med.  2000 Jun;15(1):47-51.

Use of Femorofemoral Bypass for Life Saving before the Emergency Replacement of Thrombotic Prosthetic Mitral Valve

Affiliations
  • 1Department of Anesthesiology, Gyeongsang National University, College of Medicine, Korea.

Abstract

Mechanical valves have generally good hemodynamic function and indefinite durability, but they have a higher thromboembolic potential and thus a requirement for permanent anticoagulation, because thrombotic occlusion is a potentially fatal complication of heart valve replacement surgery. We had experienced mitral valve replacement because of thrombosis around the replaced prosthetic valve. The patient's mechanical prosthetic valve was acutely obstructed by thrombosis, and it was a life threatening condition. We performed partial bypass through femorofemoral bypass for life saving. Femorofemoral bypass improved oxygenation and cardiovascular stability, and mitral valve replacement was successfully performed without complication.

Keyword

Embolism; thromboembolism; Heart; cardiopulmonary resuscitation; femorofemoral bypass; mitral valve

MeSH Terms

Cardiopulmonary Resuscitation
Embolism
Emergencies*
Heart
Heart Valves
Hemodynamics
Mitral Valve*
Oxygen
Thromboembolism
Thrombosis
Oxygen
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