Successful bilateral lung transplantation in a five-year-old child with pulmonary interstitial fibrosis caused by an ABCA3 gene mutation.

The ATP-binding cassette subfamily A member 3 (ABCA3) protein plays a fundamental role in surfactant homeostasis. Most children with ABCA3 gene mutations develop pulmonary interstitial fibrosis leading to the development of interstitial lung disease. Since traditional medicine does not offer effective therapy, the best option is lung transplantations, especially bilateral lung transplantations. We are reporting the case of a successful bilateral lung transplantation in a five-year-old child with pulmonary interstitial fibrosis caused by ABCA3 gene mutations. This successful transplantation enabled the patient to get rid of chronic cough and tachypnea.