ABSTRACT
The demand for augmentation of central and lower facial features continues to increase.
There are several safe and effective materials available for this purpose, and techniques
have become highly refined. The relative strengths and weaknesses of silicone, expanded
polytetrafluoroethylene (ePTFE), high-density polyethylene (HDPE), and merseline mesh
are discussed for augmentation of the chin/pre-jowl sulcus and cheek. Materials for
augmentation of the nasolabial folds (NLF) are also discussed. There are various forms
of solid ePTFE that have been developed for soft tissue augmentation. These are particularly
well suited for the NLF. Techniques for facial skeletal and soft tissue augmentation
are presented.
KEYWORD
Facial augmentation - silicone - expanded polytetrafluoroethylene - high-density polyethylene
- nasolabial folds