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Keywords = guitar-string sutures

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Article
Nasal Dorsum Rotation–Transposition Flap Associated with Guitar-String Sutures: One-Stage Reconstruction of Large Defects on the Nose
by Javier Antoñanzas, Alejandra Tomás-Velázquez, Rafael Salido-Vallejo and Pedro Redondo
J. Clin. Med. 2024, 13(5), 1404; https://doi.org/10.3390/jcm13051404 - 29 Feb 2024
Cited by 1 | Viewed by 7137
Abstract
(1) Background: The preferred reconstructive option for closing small- or medium-sized defects of the distal half of the nose is the use of local flaps. The dorsal nasal (Rieger) flap is suitable for closing medium-sized defects at this location, especially when they [...] Read more.
(1) Background: The preferred reconstructive option for closing small- or medium-sized defects of the distal half of the nose is the use of local flaps. The dorsal nasal (Rieger) flap is suitable for closing medium-sized defects at this location, especially when they are medially located, and are wider rather than tall. We describe a rotation–transposition dorsal nasal flap reconstruction for large nasal defects. The novelty of this design includes the addition of a small transposition lobe to the rotation flap, enabling the acquisition of tissue from either the lateral sidewall or the nasolabial sulcus, facilitating closure with guitar-string sutures. (2) Methods: We conducted a retrospective chart review of all the patients with large defects (>20 mm) of the nose who underwent nasal dorsum rotation–transposition flap repair between January 2019 and November 2022 at a single academic center. (3) Results: Fourteen patients (eight males, six females; ages 47–83, mean age 60 years) with defects (range: 20.00–35.00 mm) on the dorsum and nasal tip were recruited. Follow-up duration ranged from 12 months to 3 years, with all cases showing good or excellent oncologic and cosmetic results. (4) Conclusions: The rotation–transposition dorsal nasal flap was demonstrated to be a reproducible one-stage technique for large defects of the dorsum and nasal tip, with minimal risk of aesthetic or functional complications. Guitar-string sutures allowed the reduction of the defect size, facilitating a smaller flap design. Full article
(This article belongs to the Section Dermatology)
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