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Minimally invasive saphenous vein harvesting
R J Morris1, M T Butler, L E Samuels
1Department of Cardiothoracic Surgery, Allegheny University Hospitals-Hahnemann, Philadelphia, Pennsylvania 19102, USA.
The Annals of Thoracic Surgery
|October 13, 1998
Summary
Minimally invasive endoscopic saphenous vein harvesting for coronary artery bypass grafting reduces leg edema, pain, and improves mobility. This technique offers a safe and effective alternative to traditional methods, promoting faster patient recovery.
Area of Science:
- Cardiovascular Surgery
- Minimally Invasive Surgical Techniques
Background:
- Advancements in minimally invasive surgery aim to reduce patient discomfort and improve healing after saphenous vein harvesting.
- Endoscopic dissection with carbon dioxide insufflation offers a novel approach to saphenous vein procurement.
Purpose of the Study:
- To evaluate the safety and efficacy of a minimally invasive endoscopic technique for saphenous vein harvesting.
- To compare postoperative outcomes between endoscopic and traditional saphenous vein harvesting methods.
Main Methods:
- The VasoView endoscope system was utilized for endoscopic saphenous vein harvesting in 27 coronary artery bypass grafting patients.
- A control group of 24 patients underwent traditional saphenous vein harvesting.
- Postoperative complications, pain, and mobility were assessed by physical therapists.
Main Results:
- Endoscopic harvesting resulted in reduced leg edema compared to traditional methods.
- Patients undergoing minimally invasive harvesting experienced less postoperative pain and enhanced mobility.
- Ambulation to a 300 ft goal was achieved 2 days earlier in the endoscopic group.
Conclusions:
- Minimally invasive endoscopic saphenous vein harvesting using insufflation is safe and effective.
- The technique is atraumatic to the vein conduit, minimizing patient discomfort.
- Improved ambulation and reduced pain are key benefits, supporting earlier patient recovery.