Reconstruction of perineal defects

Area of Science:

• Reconstructive surgery
• Microsurgery
• Tissue engineering

Background:

• Perineal defects commonly arise from oncological procedures, trauma, or infections like Fournier's gangrene.
• Reconstruction presents challenges in achieving functional and aesthetic restoration, including skin coverage, tissue volume, and anogenital preservation.
• Key requirements for successful perineal reconstruction include adequate skin cover, well-vascularized tissue, vulvovaginal restoration, and prevention of contamination.

Purpose of the Study:

• To review modern advancements and techniques in perineal reconstruction.
• To highlight the evolving goals of perineal reconstruction towards improved quality of life and reduced morbidity.
• To identify future directions in flap design and tissue engineering for enhanced outcomes.

Main Methods:

• A comprehensive literature search was conducted using PubMed and MEDLINE®.
• Search terms included 'perineal defects,' 'perineal reconstruction,' 'perforator flaps,' 'vulval flaps,' 'secondary healing,' and 'vacuum assisted closure.'
• Reference lists of retrieved articles were also reviewed to identify additional relevant studies.

Main Results:

• Modern reconstructive surgery aims to improve patients' quality of life with reduced morbidity and faster recovery.
• Microsurgical procedures represent a significant recent advancement in perineal reconstruction.
• Future improvements are expected from refined perforator flap designs and advancements in tissue engineering techniques.

Conclusions:

• Microsurgical techniques have significantly advanced the field of perineal reconstruction.
• Ongoing developments in perforator flap design and tissue engineering hold promise for even better functional and aesthetic outcomes in the future.
• The focus of perineal reconstruction is shifting towards maximizing patient quality of life and minimizing surgical impact.