Pulmonary hypoplasia

Pulmonary hypoplasia is a congenital condition in which the lungs are underdeveloped, resulting in an abnormally low number or size of bronchopulmonary segments or alveoli and a reduced lung capacity. Symptoms of pulmonary hypoplasia include shortness of breath, rapid breathing, and difficulty feeding. Treatment for pulmonary hypoplasia involves providing supplemental oxygen or using a mechanical ventilator to help the baby breathe. In severe cases, a lung transplant may be necessary.