Dynamic computed tomography for evaluation of tracheobronchomalacia in premature infants with bronchopulmonary dysplasia.

Introduction: Dynamic computed tomography (dCT) gives real-time physiological information and objective descriptions of airway narrowing in tracheobronchomalacia (TBM). There is a paucity of literature in the evaluation of TBM by dCT in premature infants with bronchopulmonary dysplasia (BPD). The aim of this study is to describe the findings of dCT and resultant changes in management in premature infants with TBM.

Necrotizing enterocolitis following treatment of congenital syphilis with penicillin in a term newborn.

Necrotizing enterocolitis is a disease process of intestinal disruption which has been associated with gastrointestinal microbial alterations after antibiotic exposure. Treatment guidelines and antibiotic exposure for congenital syphilis have historically been based on limited evidence. This case presents a term infant who developed necrotizing enterocolitis after treatment for congenital syphilis.