The Journal of Thoracic and Cardiovascular Surgery, Vol 72, 89-93, Copyright © 1976 by The American Association for Thoracic Surgery and The Western Thoracic Surgical Association
Mitral valve replacement in infancy: a case report
RB Klint, WD Cox, MH Agustsson and BL Horsley
A 1.7 cm. Bjork-Shiley prosthetic valve was successfully inserted into the
mitral annulus in a 7-month-old infant weighing 4.5 kilograms. Rapidly
progressive pulmonary arteriolar hypertension and heart failure required
surgical intervention. Postoperative problems are discussed. This patient's
rapid clinical improvement after the operation further indicates that valve
replacement is an important therapeutic alternative in carefully selected
infants.