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Updated: Feb 10, 2026

Stromal Vascular Fraction-enriched Fat Grafting for the Treatment of Symptomatic End-neuromata
Published on: November 23, 2017
[EFFECTIVENESS EVALUATION OF FACIAL METICULOUS FAT GRAFTING BY FAT GRANULES INJECTION ASISTOR]
1Center of Burns and Plastic Surgery of Chinese PLA, Lanzhou General Hospital of Chinese PLA, Lanzhou Gansu, 730050, P.R.China.
Objective:
To study the effectiveness of facial meticulous fat grafting by fat granules injection asistor.
Methods:
Between January and August 2015, 46 patients received facial autologous fat grafting for rejuvenation. There were 7 males and 39 females, aged 21-65 years (mean, 34 years). Firstly, the faces were divided into 10 cosmetic zonations according to facial aesthetic criteria, then autologous fat grafting was carried out by fat granules injection asistor. The autologous fat was filled into 1, 2, 3, 4, 5, 6, 7, 8, and 9 cosmetic zonations in 3, 7, 5, 3, 8, 4, 2, 10, and 4 cases respectively; the injected fat amount was 2-110 mL (mean, 47 mL).
Results:
The swelling period was from 5 to 15 days after operation (mean, 7 days), and there were no complications of infection, cyst, introvascular thrombogenesis, and so on. They were followed up 1-7 months (mean, 3 months). The effect of face rejuvenation was satisfactory.
Conclusions:
Cosmetic zonation of face is helpful for preoperative evaluation of autologous fat grafting, and the fat granules injection asistor is beneficial to reach better effect of face rejuvenation.
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