Pulmonary artery sling anomaly presenting with unilateral lung hyperinflation: A case report

Left pulmonary artery sling is a rare congenital pulmonary artery anomaly whichpresents with tracheal compression due to vascular ring formation. Rarely,patients may present with hyperinflation or collapse of a lung unilaterally.We present a one-month-old infant with dyspnea who had a hyperinflatedleft lung and collapsed right lung. Computed tomography (CT) angiographydemonstrated pulmonary sling causing compression of proximal parts of rightand left main bronchi. This case highlights the importance of three-dimensionalCT angiography in evaluation of thoracic vascular anomalies associated withtracheobronchial pathologies.

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Turkish Journal of Pediatrics-Cover
  • ISSN: 0041-4301
  • Yayın Aralığı: 6
  • Başlangıç: 1958
  • Yayıncı: Hacettepe Üniversitesi Çocuk Sağlığı Enstitüsü Müdürlüğü
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