Pulmonary artery sling with tracheal stenosis: primary one-stage repair in infancy.

Ziemer, G; Heinemann, M; Kaulitz, R; Freihorst, J; Seidenberg, J; Wilken, M · Ann Thorac Surg · 1992

case_report · Level V

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Abstract

Pulmonary artery sling is often associated with tracheal stenosis. In many cases repair of the vascular anomaly alone does not relieve dyspnea. Primary one-stage repair with long segment tracheal resection (2.4 cm) and relocation of the left pulmonary artery using cardiopulmonary bypass and deep hypothermic circulatory arrest is described in a 6.5-month-old girl weighing 6.5 kg. This technique resulted in normal ventilation and pulmonary flow distribution.

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