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Future prospects in 3-dimensional (3D) technology and Mohs micrographic surgery.
Stephanie Ishack1, Amor Khachemoune2
1New York University School of Medicine, New York, NY, USA.
The Journal of Dermatological Treatment
|May 19, 2022
Summary
Three-dimensional (3D) bioprinting advances dermatology by creating artificial skin scaffolds. This review explores 3D bioprinting techniques for skin applications, particularly in Mohs surgery.
Area of Science:
- Biomedical Engineering
- Dermatology
- Regenerative Medicine
Background:
- Three-dimensional (3D) bioprinting is revolutionizing dermatology by enabling the creation of biomimetic skin scaffolds.
- Skin bioprinting technologies aim to replicate the complex architecture of human skin for various applications.
Purpose of the Study:
- To review the fundamental principles of major 3D bioprinting technologies: inkjet-based, laser-assisted, and pressure-assisted bioprinting.
- To discuss current applications and methods of 3D skin bioprinting.
- To explore the potential of 3D printing in Mohs surgery.
Main Methods:
- Review of existing literature on 3D bioprinting techniques.
- Analysis of current 3D skin bioprinting applications and methodologies.
- Discussion of the integration of 3D bioprinting in Mohs surgery.
Main Results:
- Overview of inkjet-based, laser-assisted, and pressure-assisted bioprinting principles.
- Summary of current advancements in 3D skin bioprinting for dermatological purposes.
- Exploration of the feasibility and future prospects of 3D printing in Mohs surgery.
Conclusions:
- 3D bioprinting offers promising avenues for fabricating skin substitutes.
- Further research is needed to optimize 3D bioprinting techniques for clinical translation in dermatology and Mohs surgery.

