
Overview
Treating perioral lines (= Barcode Lines) with soft tissue fillers is a standard procedure for every aesthetic practitioner. Understanding the complexities that lead to the formation of such static lines will help to guide toward safer and more effective clinical outcomes. Learn in this video about the layered perioral anatomy and see this cannula-based injection technique simulated.
Treatment type: Soft Tissue Fillers
Facial region: Perioral
Approach: Cannula Injection Technique
Competency Level: Novice
Course duration: 7 minutes
Course type: Injection simulation on a human body donor performed by Prof. Sebastian Cotofana
Learning Objectives
- Describe the layered anatomy of the perioral region
- Appraise the complexities of the arterial vasculature of the lips and perioral region
- Compare the dangers and benefits of using a superficial cannula-based injection approach when targeting Barcode Lines with soft tissue fillers
FAQs
Our online anatomy courses are designed for aesthetic practitioners, including MDs, RNs, PAs, and NPs, as well as medical students, residents, and any healthcare professionals.

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