title: The stair-step flap for nasal alar reconstruction.
abstract: The stair-step flap is a simple one-stage replacement of alar tissue with excellent viability, minimal "biscuiting" and notching, and good color and texture match. While not replacing other techniques of alar repair, it appears to be a significant addition to the armamentarium for reconstruction in this area.
mesh_terms: D006801:Humans; D009666:Nose / Q000601:surgery*; D013518:Surgery, Plastic / Q000379:methods; D013524:Surgical Flaps