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Balloon pulmonary angioplasty - Reperfusion injury
Factors associated with reperfusion injury after balloon pulmonary artery balloon angiolasty are
(1) Increase in diameter >70%
(2) Increase in PA pressure >170%
(3) Distal mean PA pressure > 20 mmHg
From Arnold LW et al. AJC 1988;62:327-330.
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