Pulmonary artery banding is a palliative heart surgery, introduced by Muller and Dammann in 1951, that narrows the pulmonary artery with a band to reduce excessive blood flow into the lungs of infants born with congenital heart defects. The operation does not correct the underlying defect; instead it aims to ease abnormal heart function, relieve symptoms, and bring down dangerously high pressure in the lungs until a more complete repair becomes possible. Advances in definitive surgical repair have reduced how often the procedure is used over the years, but it remains in wide clinical use for infants for whom full corrective surgery is not yet feasible.
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1. Wikipedia
Wikipedia contributors, Wikimedia Foundationhttps://en.wikipedia.org/wiki/Pulmonary_artery_banding, lead sectionQuote, https://en.wikipedia.org/wiki/Pulmonary_artery_banding, lead section
Pulmonary Artery Banding (PAB) was introduced by Muller and Dammann in 1951 as a surgical technique to reduce excessive pulmonary blood flow in infants suffering from congenital heart defects.
2. Pulmonary artery banding (Wikipedia)
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