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Review of 100 consecutive microvascular free flaps
1Department of Plastics and Reconstructive Surgery, Middlemore Hospital, Hospital Road, Otahuhu, Auckland, New Zealand. ygao921@gmail.com
The New Zealand Medical Journal
|November 11, 2011
Summary
Microvascular free flap reconstructions achieved a 96% success rate with diligent monitoring and early re-exploration crucial for maximizing outcomes in plastic and reconstructive surgery.
Area of Science:
- Plastic and Reconstructive Surgery
- Microsurgery
- Surgical Outcomes
Background:
- Microvascular free flap reconstruction is a cornerstone of modern reconstructive surgery.
- Assessing outcomes is vital for refining surgical techniques and patient care.
Purpose of the Study:
- To analyze the outcomes of microvascular free flap reconstructions performed at Middlemore Hospital.
- To compare these outcomes with international literature.
Main Methods:
- A retrospective review of 100 consecutive free flap reconstructions between January 2004 and April 2010.
- Data collected included patient demographics, surgical indications, flap types, and outcomes.
Main Results:
- The overall free flap success rate was 96%.
- Short-term complications occurred in 21 cases, with flap infection and vascular thrombosis being most common.
- Salvage procedures were required in 14 cases, achieving an overall successful salvage rate of 71%.
Conclusions:
- Free flap reconstruction outcomes at this center are comparable to international benchmarks.
- Close postoperative monitoring and timely surgical re-exploration are essential for successful free flap outcomes.
