minimally invasive cardiac surgery
Cardiac surgical procedures performed through smaller incisions or ports rather than full sternotomy.
Full Definition
Minimally invasive cardiac surgery encompasses various techniques designed to perform cardiac operations through smaller incisions while maintaining surgical precision and safety. These approaches include mini-thoracotomy, port-access surgery, and robotic-assisted procedures. Common applications include mitral valve surgery, aortic valve replacement, atrial septal defect closure, and select coronary procedures. Benefits include reduced surgical trauma, decreased pain, shorter hospital stays, improved cosmetic results, and faster recovery. However, these techniques require specialized equipment, advanced training, and careful patient selection. Not all cardiac conditions are suitable for minimally invasive approaches, and conversion to conventional surgery may be necessary.
Usage
Usage note: Often abbreviated as MICS in clinical documentation.
In Context
- "The patient underwent minimally invasive mitral valve repair through a right mini-thoracotomy approach." — discharge summary
- "Minimally invasive cardiac surgery programs require significant institutional investment in training and equipment." — healthcare administration report