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Immediate Autologous Granular Fat Grafting with Modified Techniques for Chronic Prosthetic Rhinoplasty Infection: A
Qifeng Yang1, Huilan Zheng1, Yunping Wang2
1Department of Medical Cosmetology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan Province, 610075, People's Republic of China.
Clinical, Cosmetic and Investigational Dermatology
|May 15, 2026
Summary
This case study presents a single-stage treatment for chronic prosthetic rhinoplasty infection using autologous fat grafting. The method successfully resolved infection and stabilized nasal contour without recurrence, offering a potential alternative to traditional staged approaches.
Area of Science:
- Plastic Surgery
- Infectious Disease Management
- Regenerative Medicine
Background:
- Chronic infection post-prosthetic rhinoplasty presents significant clinical challenges.
- Traditional treatments involve staged procedures, often leading to complications like nasal collapse.
- Existing immediate fat grafting techniques have technical limitations.