minimal access surgery
Surgical approach using small incisions and specialized instruments, including laparoscopic and robotic techniques.
Full Definition
Minimal access surgery (MAS) encompasses surgical techniques that minimize tissue trauma through the use of small incisions, specialized instruments, and advanced visualization technologies. In pediatric gastroenterology, MAS includes laparoscopic, thoracoscopic, and robotic approaches for conditions such as fundoplication, bowel resections, and repair of congenital anomalies. These techniques often result in reduced postoperative pain, shorter hospital stays, and improved cosmetic outcomes compared to open surgery. The term is preferred over 'minimally invasive surgery' in many pediatric surgical contexts, and editors should ensure consistency with institutional preferences.
Usage
Usage note: Preferred term over 'minimally invasive surgery' in many pediatric contexts; may be abbreviated as MAS.
In Context
- "Minimal access surgery techniques were employed for the fundoplication." — Operative summary
- "The patient benefited from reduced recovery time associated with minimal access surgery." — Discharge summary