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Regenerative Biologics in Revision Rhinoplasty: Emerging Roles of Stem Cells, Nanofat, Platelet-Rich Plasma, and
Dustin J Jones1, Dean M Toriumi1
1Department of Otolaryngology-Head and Neck Surgery, Rush University Medical Center; Toriumi Facial Plastic Surgery, Private Practice.
Abstract:
Over the previous decade, regenerative medicine has been emerging as a new paradigm in facial plastic surgery in the treatment of skin quality and longevity. Its emergence has begun reshaping how we can approach complex nasal reconstruction and revision rhinoplasty, in particular, where vascular compromise, scarring, and contracture often limit traditional techniques and diminish results. Biologic adjuncts such as stem cells, nanofat, platelet-rich plasma, and exosomes are offering a way to complement mechanical derangement with cellular support.
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