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Partial breast necrosis after MIDCABG via small anterolateral thoracotomy
1Department of Cardiothoracic Surgery, Carmel Medical Center, Haifa, Israel.
The Annals of Thoracic Surgery
|March 4, 1998
Summary
Minimally invasive coronary artery bypass grafting can cause breast necrosis in patients with large breasts. Surgeons should reduce retractor pressure to protect breast blood circulation during these procedures.
Area of Science:
- Cardiothoracic Surgery
- Surgical Complications
- Breast Physiology
Background:
- Minimally invasive direct coronary artery bypass grafting (MIDCAB) offers advantages but carries potential risks.
- The use of retractors during MIDCAB can exert pressure on surrounding tissues.
- Large breast size may increase susceptibility to complications from surgical retraction.
Observation:
- A case of partial breast necrosis was observed following MIDCAB.
- The complication occurred in a patient with a large breast.
- An IMA Retractor was used during the surgical procedure.
Findings:
- Partial breast necrosis developed post-MIDCAB, potentially linked to retractor use.
- Excessive compression from the retractor arm may compromise breast blood supply.
- The specific surgical technique involved direct coronary artery bypass grafting.
Implications:
- Surgeons should consider breast size when using retractors in MIDCAB.
- Modifying retractor pressure and traction is crucial to prevent breast tissue ischemia.
- This case highlights the importance of careful tissue handling in minimally invasive cardiac surgery.