Left thoracoscopic sympathectomy for refractory ventricular arrhythmias

Area of Science:

• Cardiology
• Thoracic Surgery
• Autonomic Nervous System

Background:

• Refractory ventricular arrhythmias pose a significant clinical challenge, often persisting despite optimal medical management.
• Left cardiac sympathetic denervation (LCSD) is an established, albeit uncommon, surgical intervention for such cases.
• The procedure typically involves resection of the lower stellate ganglion.

Observation:

• A patient presented with ventricular arrhythmias that were resistant to conventional medical therapies.
• The patient's condition necessitated an alternative treatment strategy.

Findings:

• Successful treatment of refractory ventricular arrhythmias was achieved using left cardiac sympathetic denervation.
• The surgical intervention was performed utilizing a video-assisted thoracotomy approach.
• This minimally invasive technique facilitated the successful resection of the stellate ganglion.

Implications:

• Video-assisted thoracotomy provides a viable and effective surgical option for left cardiac sympathetic denervation.
• This approach may expand the applicability of LCSD for managing complex cardiac arrhythmias.
• Further research into minimally invasive techniques for LCSD is warranted.