Annales de chirurgie plastique et esthétique
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Ann Chir Plast Esthet · Apr 2010
[Muscle-sparing latissimus dorsi flap. Vascular anatomy and indications in breast reconstruction].
The muscle-sparing latissimus dorsi flap pedicled on descending branch presents distinct advantages in breast reconstruction, specially when there is a transversely oriented skin paddle, including reduced donor site morbidity, sparing muscle function and greater freedom of orientation of the skin paddle. This study reports the anatomical basis, surgical technique, advantages and complications of this technique. Four clinical cases illustrate surgical indications in breast reconstructive surgery. ⋯ The muscle-sparing latissimus dorsi flap, pedicled on descending branch, is versatile and reproducible. It results in minimal functional deficit of the donor site, absence of seroma, large freedom of orientation of the skin paddle, low rate of flap complications, and a cosmetically acceptable scar. There are a lot of indications in breast reconstruction.