minimally invasive cardiac surgery
Also written as: MICS — Minimally Invasive Cardiac Surgery
Cardiac surgical techniques performed through smaller incisions than traditional median sternotomy.
Full Definition
Minimally invasive cardiac surgery encompasses various techniques that allow cardiac procedures to be performed through smaller incisions, including mini-sternotomy, right thoracotomy, or port-access approaches. These techniques aim to reduce surgical trauma while maintaining the benefits of traditional cardiac surgery. Common procedures include mitral valve repair, aortic valve replacement, and coronary artery bypass. Anesthetic considerations include managing single-lung ventilation, positioning challenges, and potential for emergent conversion to full sternotomy. The approaches may require specialized equipment and modified perfusion strategies.
Usage
Usage note: Often abbreviated as MICS; distinguish from specific minimally invasive techniques.
In Context
- "The minimally invasive cardiac surgery approach achieved excellent cosmetic results." — operative report
- "Patient selection criteria were carefully reviewed before proceeding with minimally invasive cardiac surgery." — pre-operative planning