Subcutaneous Emphysema and Pneumomediastinum Following a Dental Filling Procedure

Abstract

We report a patient who underwent a routine dental procedure and developed
subcutaneous emphysema (SCE) and pneumomediastinum (PM). Clinical
management included oxygen therapy, pain control, rest and supportive therapy
as needed. Our patient clinically improved with this treatment, and was discharged
home two days later. It is important to be aware that even minimally invasive dental
procedures can lead to SCE and PM.