Nasolabial fold undermining and fat grafting based on histological study

Area of Science:

• Plastic Surgery
• Dermatology
• Facial Rejuvenation

Background:

• Nasolabial folds are a common concern in facial aesthetics.
• Current fat grafting techniques for nasolabial folds can lead to suboptimal outcomes.
• Accurate placement of adipose tissue is crucial for successful rejuvenation.

Purpose of the Study:

• To describe a refined surgical method for fat grafting in nasolabial folds.
• To improve the precision of fat graft placement and minimize complications.
• To prevent adverse aesthetic results from over-augmentation of adjacent tissues.

Main Methods:

• A technique involving radical undermining of tissues adjacent to the nasolabial fold.
• Careful dissection to create appropriate pockets for fat graft or injection.
• Focus on isolating the target area to avoid collateral tissue augmentation.

Main Results:

• The described method facilitates precise placement of fat grafts within the nasolabial fold.
• It effectively prevents the inadvertent injection of fat into the nasolabial muscle.
• The technique avoids augmenting the volume of adjacent lip and cheek tissues, leading to better aesthetic outcomes.

Conclusions:

• Radical undermining is essential for optimal fat graft placement in nasolabial fold correction.
• This approach enhances the safety and efficacy of fat grafting for facial rejuvenation.
• The method offers a solution to prevent common aesthetic pitfalls associated with nasolabial fold augmentation.