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Updated: Oct 15, 2025

Author Spotlight: Three-Dimensional Cephalometric Landmark Annotation Demonstration on Human Cone Beam Computed Tomography Scans
Published on: September 8, 2023
Anatomical Landmarks of the Beard Region
Ufuk Durgun1, Selma Sönmez Ergün1, Özcan Gayretli2
1Department of Plastic, Reconstructive and Aesthetic Surgery, Bezmialem Medical School, Bezmialem Vakif University, Istanbul, Turkey.
This study identified key facial landmarks to define natural beard lines for hair restoration. These anatomical guides improve the aesthetic outcomes of beard reconstruction procedures.
Area of Science:
- Medical Aesthetics
- Surgical Anatomy
Background:
- Hair restoration techniques now allow transplantation to non-scalp areas like the beard for natural results.
- Established landmarks exist for scalp hairline design, but specific beard line guides are lacking for clinical practice.
Purpose of the Study:
- To determine and analyze anatomical boundaries for beard lines in hair restoration.
- To provide physicians with defined landmarks for creating natural-looking beard reconstructions.
Main Methods:
- Soft-tissue facial landmarks were identified for beard line determination.
- Anthropometric analysis was performed on photographs of 32 male volunteers to define beard lines.
Main Results:
- The study successfully determined ideal upper and lower beard lines.
- Anatomical boundaries of the beard area were precisely defined using the identified landmarks.
Conclusions:
- The established beard lines and anatomical boundaries enhance natural appearance in beard restoration.
- These findings offer crucial guidance for successful beard hair transplantation and reconstruction.
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