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Acute respiratory distress syndrome(ARDS)is characterized by significant intrapulmonary mismatch of ventilation and perfusion with increased right-to-left shunting. decreased lung compliance, and acute pulmonary hypertension. Pulmonary artery hypertension induces an increase in pulmonary microvascular filtration pressure, thereby intensifying pulmonary permeability edema and right ventricular dysfunction.
Acute respiratory distress syndrome (ARDS) is characterized by significant intrapulmonary mismatch of ventilation and perfusion with increased right-to-left shunting. Decreased lung compliance, and acute pulmonary hypertension. Pulmonary artery hypertension induces an increase in pulmonary microvascular filtration pressure, thereby intensifying pulmonary permeability edema and right ventricular dysfunction