CPT® Code 64752

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The vagus nerve, known as the tenth cranial nerve, plays a crucial role in the autonomic nervous system, influencing various bodily functions. It originates from the brainstem and extends through the neck, thorax, and abdomen, branching out to innervate multiple organs, including the stomach and upper digestive tract. The procedure described by CPT® Code 64752 involves the transection or avulsion of the vagus nerve via a transthoracic approach. This surgical intervention is primarily performed to reduce excessive acid production in the stomach, which can help prevent the formation of peptic ulcers. By cutting the vagus nerve, the signals that stimulate acid secretion are diminished, thereby alleviating the symptoms associated with hyperacidity. The transthoracic method entails entering the thoracic cavity through an incision made over the eighth or ninth intercostal space, allowing access to the structures surrounding the esophagus and vagus nerve. This approach is essential for effectively mobilizing and transecting the vagus nerve, which is critical for achieving the desired therapeutic outcome.