Histology and Long-term Clinical Outcome of Crushed Cartilage with Double-layer Gelatin Sponge Membrane for Dorsum Refinement in Primary Rhinoplasty.

Autor:	Nocini R; Unit of Oral and Maxillofacial Surgery, Department of Surgery, Dentistry, Paediarics and Gynaecology, University of Verona, Verona, Italy., Abdulraheem M; Department of Otolaryngology, Ambulatory Care Center (ACC), Hamad Medical Corporation (HMC), Doha, Qatar., Galzignato PF; Unit of Oral and Maxillofacial Surgery, Department of Surgery, Dentistry, Paediarics and Gynaecology, University of Verona, Verona, Italy., Manzini J; Azienda Ospedaliera Universitaria Integrata (AOUI) Policlinico GB Rossi, Verona, Italy., Bernardi P; Unit of Human Anatomy, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy., Conti G; Unit of Human Anatomy, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy., Sbarbati A; Unit of Human Anatomy, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy., Chirumbolo S; Unit of Human Anatomy, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy., Bertossi D; Unit of Otorhinolaryngology, Department of Surgery, Dentistry, Paediarics and Gynaecology, University of Verona, Verona, Italy.
Jazyk:	angličtina
Zdroj:	Facial plastic surgery : FPS [Facial Plast Surg] 2023 Dec; Vol. 39 (6), pp. 679-685. Date of Electronic Publication: 2023 Feb 15.
DOI:	10.1055/s-0042-1749408
Abstrakt:	This article demonstrates the ability to use autologous crushed cartilage grafts in rhinoplasty with rapid recovery and optimal nasal functionality without any tissue damage and allows its rapid rejuvenation. Eligible patients underwent primary rhinoplasty using autologous crushed cartilage graft followed by microscopy imaging of the grafted tissue after recovery. Tissue and cytological analysis using optical microscopy, transmission electronic microscopy (TEM), and scanning electronic microscopy (SEM) showed complete viability of chondrocytes, formation of new collagen fibers, neo-perichondrium, neo-angiogenesis, and exhibiting optimal aesthetic outcome. The surgical approach is easy to perform, feasible, and less time-consuming, with excellent tissue rejuvenation and rapid recovery. Competing Interests: None declared. (Thieme. All rights reserved.)
Databáze:	MEDLINE
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