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Updated: Jan 22, 2026

Lumican Extraction from Amniotic Membrane and Determination of its Storage Temperature
Published on: October 14, 2022
Treatment of Rhinophyma With Surgical Excision and Amniotic Membrane
1DeWitt Daughtry Family Department of Surgery, Division of Plastic and Reconstructive Surgery, University of Miami, Miami, FL.
Abstract:
Rhinophyma is a phenotypic subtype of rosacea affecting the nose. It is characterized by phymatous changes, skin thickening/fibrosis, glandular hyperplasia, and chronic inflammation. Treatment of severe rhinophyma is predominantly surgical excision with closure by secondary intention. Amniotic membrane has been used to promote wound healing, fibrosis, and inflammation. In this case study, the authors present a 63-year-old male with longstanding rhinophyma treated with surgical excision with intraoperative placement of amniotic membrane.
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