Facial fillers: Relevant anatomy, injection techniques, and complications

Area of Science:

• Dermatology
• Plastic Surgery
• Aesthetic Medicine

Background:

• Facial aging reversal using injectable substances dates back to the late 1800s.
• Early facial fillers were often detrimental, posing significant risks.
• Modern advancements have introduced numerous safe and effective facial filler options.

Purpose of the Study:

• To review current facial filler products, highlighting their differences and indications.
• To discuss relevant facial anatomy crucial for safe and effective filler injections.
• To detail injection techniques and strategies for complication avoidance and management.

Main Methods:

• Comprehensive review of scientific literature.
• Analysis of clinical experience with various facial fillers.
• Synthesis of data on facial anatomy and injection methodologies.

Main Results:

• A wide array of safe and effective facial fillers are currently available.
• Tailoring filler choice and injection technique to individual patient needs optimizes results.
• Low complication rates are achievable with appropriate provider knowledge.

Conclusions:

• Facial fillers are a viable option for reversing signs of aging.
• Detailed understanding of facial anatomy, including planes and compartments, is essential.
• Mastery of diverse injection techniques and complication management is critical for providers.