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Published on: October 8, 2014
Novel Treatment of Pyramidal Multi-Type, Multi-Method, and Multi-Layer (3M) Autologous Fat Grafting Strategy for
Jie Zhu1,2,3, Yingshen Shi1, Xiaoyan Yu1
1Department of Plastic and Reconstructive Surgery, Shanghai East Hospital, School of Medicine, Tongji University, Jimo Road 150, Shanghai, 200120, China.
The Pyramidal 3M fat grafting technique offers a safe and effective solution for lower eyelid aging, addressing tear troughs, eye bags, and dark circles simultaneously with rapid recovery.
Area of Science:
- Plastic Surgery
- Dermatology
- Ophthalmology
Background:
- Lower eyelid aging presents complex challenges like tear troughs, eye bags, and dark circles.
- Current treatments often yield unsatisfactory results due to multifactorial nature of aging.
- The Pyramidal Multi-type, Multi-method, and Multi-layer (3M) strategy utilizes fat derivatives transplantation.
Purpose of the Study:
- To describe and evaluate the Pyramidal 3M fat grafting strategy for lower eyelid aging.
- To assess the efficacy and safety of this comprehensive approach.
- To analyze patient outcomes using objective and subjective measures.
Main Methods:
- Retrospective analysis of 53 patients (106 sides) undergoing Pyramidal 3M fat grafting.
- Inclusion of deep macrofat, superficial microfat/SEFF, and subdermal nanofat/SVF transplantation.
- Follow-up included modified Goldberg scale and subject satisfaction assessment (SSA) at 6 months.
Main Results:
- Mild adverse effects (edema, ecchymosis) in 3.8% of patients; no severe complications.
- Statistically significant improvements observed in both Goldberg and SSA scales.
- 11 patients (22 sides) required revision surgery for suboptimal outcomes.
Conclusions:
- Pyramidal 3M autologous fat grafting is a convenient, effective, and safe infraorbital rejuvenation method.
- The technique successfully addresses tear trough deformities, mild eye bags, and dark circles.
- Rapid recovery and high patient satisfaction are key benefits.
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