Where is a cricothyrotomy performed?

A cricothyrotomy is performed at the cricothyroid membrane, which is located between the cricoid and thyroid cartilages in the neck. This procedure is a surgical intervention that is typically done when an emergency airway is necessary, such as in cases of severe airway obstruction. The cricothyroid membrane is relatively thin, making it easier to access and establish an airway quickly compared to other structures in the neck.

The placement of the incision at this specific membrane allows for direct access into the airway, avoiding potential complications that might arise from attempting to open other structures, thus making it a preferred site in urgent situations. Understanding the anatomy and the reason for selecting this site is crucial for oral and maxillofacial surgical procedures focused on airway management.