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Updated: Jul 12, 2026
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Engineered Vascularized Muscle Flap
Published on: January 11, 2016
[Perforator flaps--the evolution of a reconstructive surgical technique].
S Klein1, J J Hage, L de Weerd
1Nederlands Kanker Instituut-Antoni van Leeuwenhoek Ziekenhuis, afd. Plastische en Reconstructieve Chirurgie, Plesmanlaan 121, 1066 CX, Amsterdam.
Nederlands Tijdschrift Voor Geneeskunde
|November 10, 2005
Summary
Perforator flaps, which use a single vascular stalk to repair soft tissue defects, offer improved function and reduced donor site morbidity. These advanced flaps are crucial for reconstructive surgery, including breast reconstruction.
Area of Science:
- Plastic Surgery
- Reconstructive Surgery
- Vascular Anatomy
Context:
- Major soft tissue defects result from trauma, oncological resections, and pressure sores.
- Advancements in flap surgery, including perforator flaps, enable contour and function restoration.
- Understanding vascular anatomy of skin and subcutis is key to flap development.
Purpose:
- To describe the principles and advantages of perforator flaps in reconstructive surgery.
- To highlight the vascular basis of perforator flaps and their dissection.
- To illustrate the clinical applications of perforator flaps.
Summary:
- Perforator flaps are large skin flaps sustained by a vascular pedicle that pierces muscle.
- The vascular stalk can be lengthened by dissecting the perforator and its underlying vessels.
- Larger vessel diameters facilitate vascular anastomosis, improving flap survival and reducing donor site morbidity.
Impact:
- Perforator flaps enable reconstruction with preserved flap innervation and blood supply.
- This technique offers reduced morbidity at the donor site compared to traditional flaps.
- Key applications include reconstruction of dorsal (decubitus) defects and breast reconstruction.
