Spontaneous pneumomediastinum in a term neonate – case report

Abstract

Pneumomediastinum after birth, without birth injury or resuscitation maneuvers, is an unusual situation that can present with grunting, deafening of cardiac sounds, and bulging of the hemithorax. If clinical condition allows, conservative approach is advised even if the pneumomediastinum does not spontaneously resolve in 1 or 2 days.