Bronchopulmonary Dysplasia

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Bronchopulmonary Dysplasia (Pronunciation: bron-ko-pul-mo-nar-ee dis-play-zhuh) is a chronic lung disease that affects newborns and infants. It is most common in premature infants who have received oxygen therapy or mechanical ventilation.

Etymology

The term "Bronchopulmonary Dysplasia" is derived from the Greek words "bronchos" (meaning windpipe), "pulmo" (meaning lung), and "dysplasia" (meaning abnormal growth or development).

Definition

Bronchopulmonary Dysplasia is a form of chronic lung disease that develops in preterm neonates treated with oxygen and positive-pressure ventilation. It is characterized by inflammation and scarring in the lungs. It is defined clinically as a requirement for supplemental oxygen for at least 28 days after birth, followed by a continued need for oxygen at 36 weeks postmenstrual age or discharge, whichever comes first.

Symptoms

Symptoms of Bronchopulmonary Dysplasia may include rapid breathing, shortness of breath, a bluish color to the skin (cyanosis), and other signs of respiratory distress.

Causes

Bronchopulmonary Dysplasia is often caused by injury to the lungs from ventilator and long-term use of oxygen, most often in premature infants. The lungs of premature infants are not fully developed and can be easily damaged.

Treatment

Treatment for Bronchopulmonary Dysplasia may include oxygen therapy, medications to improve lung function, and nutritional support to promote growth and lung development.

Related Terms

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