A. Heusch et al., PULMONARY-ARTERY SLING - A RARE CARDIOVAS CULAR ANOMALY WITH VARIABLECLINICAL SYMPTOMS, Monatsschrift fur Kinderheilkunde, 141(8), 1993, pp. 651-654
In two patients with obstruction of the upper respiratory airways, ech
ocardiography, subsequent angio-cardiography and bronchoscopy disclose
d the presence of a pulmonary artery sling. The clinical course of the
disease, the diagnostic approach and the procedures for surgical repa
ir are described. Embryological as well as differential diagnostic asp
ects are discussed with regard to the literature.