VATS

Full Definition

VATS (video-assisted thoracoscopic surgery) is a minimally invasive surgical approach that uses a thoracoscope and specialized instruments inserted through small chest wall incisions. This technique allows surgeons to perform various thoracic procedures including lobectomy, wedge resections, and pleural biopsies with reduced trauma compared to open thoracotomy. VATS procedures typically result in less pain, shorter hospital stays, and faster recovery times.

Usage

Usage note: Pronounced as a word (vats) rather than spelled out letter by letter.

In Context

• "The patient underwent VATS lobectomy with excellent visualization." — operative report
• "VATS approach was chosen to minimize surgical morbidity." — preoperative planning