Management of Extruded Porous High-density Polyethylene Implant in the Internal Nasal Valve.

Autor:	Diaz AM; Donald and Barbara Zucker School of Medicine, Hofstra/Northwell, Hempstead, N.Y., Tham T; Donald and Barbara Zucker School of Medicine, Hofstra/Northwell, Hempstead, N.Y.; Department of Otolaryngology-Head and Neck Surgery, Northwell Health System, N.Y., Saleem MI; Donald and Barbara Zucker School of Medicine, Hofstra/Northwell, Hempstead, N.Y., Ponder B; Department of Otolaryngology-Head and Neck Surgery, Poplar Bluff Regional Medical Center, Poplar Bluff, Mo., Georgolios A; Department of Otolaryngology-Head and Neck Surgery, Poplar Bluff Regional Medical Center, Poplar Bluff, Mo.
Jazyk:	angličtina
Zdroj:	Plastic and reconstructive surgery. Global open [Plast Reconstr Surg Glob Open] 2022 Nov 21; Vol. 10 (11), pp. e4647. Date of Electronic Publication: 2022 Nov 21 (Print Publication: 2022).
DOI:	10.1097/GOX.0000000000004647
Abstrakt:	Porous high-density polyethylene (PHDPE) has been used since the 1990s as an alternative to autologous grafts. Implant extrusion is a rare but well-known complication of PHDPE and other alloplastic implants. This article discusses the case of PHDPE implant extrusion in a 69-year-old man with unsuccessful previous alar batten graft placement for internal nasal valve insufficiency. We detail the surgical techniques engaged in removing the implant from the internal nasal valve, postoperative results, and care, and present a histologic study of the removed implants. Competing Interests: Disclosure: The authors have no financial interest to declare in relation to the content of this article. (Copyright © 2022 The Authors. Published by Wolters Kluwer Health, Inc. on behalf of The American Society of Plastic Surgeons.)
Databáze:	MEDLINE
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