CPT® Code 32160

The procedure described by CPT® Code 32160 refers to a thoracotomy performed with the specific purpose of cardiac massage. This emergency surgical intervention is critical in situations where immediate access to the heart is necessary, particularly in cases of cardiac arrest or traumatic injury to the chest. The thoracotomy involves making a surgical incision through the left anterolateral skin and subcutaneous tissues, which allows the physician to reach the intercostal musculature. By carefully entering the chest cavity, the physician can directly access the heart to perform cardiac massage, a technique aimed at restoring blood circulation when the heart is not effectively pumping blood on its own. The procedure may involve additional steps, such as rib spreading and potentially opening the right side of the chest or dividing the sternum, depending on the circumstances surrounding the cardiac arrest. The ultimate goal of this intervention is to facilitate blood flow to vital organs, including the heart, lungs, and brain, until the patient can be stabilized and transferred for further definitive treatment of the underlying condition.