Observational analysis reveals respiratory symptoms and chest pain in adults with pulmonary artery sling.
Although pulmonary artery sling (PAS) is typically a congenital vascular ring anomaly detected in early childhood, its isolated form can also be diagnosed in adulthood. While respiratory symptoms are commonly expected, chest pain should also raise suspicion for PAS.
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Afşin et al. (2025) studied this question.
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