Advantages and feasibility of intercostal nerve block in uniportal video-assisted thoracoscopic surgery (VATS)

Intercostal nerve block is safe and effective, and is associated with simple, accurate, and high patient satisfaction as opposed to other postoperative analgesics in uniportal VATS. Blocking five intercostal nerves may be more beneficial for effective postoperative pain management. Nevertheless, further confirmation through prospective randomized controlled trials is required.