Resolution of subcutaneous emphysema with placement of subcutaneous fenestrated angiocatheter

Subcutaneous emphysema can occur idiopathically or as a consequence of invasive procedures. While it normally does not lead to any significant medical problems, it can add to patient discomfort. Other described techniques to treat subcutaneous emphysema have been ineffective or associated with complications. Successful utilization of a fenestrated subcutaneous angiocatheter for treatment of severe subcutaneous emphysema has been described in the literature. This case report serves as a literature review, as well as additional evidence to the efficacy of its use in the absence of complications.