Revealing the Three-Dimensional Complexity of Facial Anatomy Through Micro-Computed Tomography.

ABSTRACT:

Background

Micro-computed tomography (micro-CT) offers exceptional three-dimensional resolution for studying facial anatomy, capturing intricate structural relationships with isotropic resolutions as fine as 4-10 μm. However, its use is limited to ex vivo specimens, precluding real-time or functional evaluation.

Objective

To highlight the complementary value of high-frequency ultrasound in facial anatomical assessment and procedural guidance, particularly in the clinical context.

Methods

We discuss the limitations of micro-CT for dynamic applications and explore the clinical advantages of ultrasound, including Doppler capabilities and real-time observation of soft tissue structures.

Results

High-frequency ultrasound (30-70 μm resolution) enables in vivo, dynami

SUBMITTER: Yi KH 

PROVIDER: S-EPMC12332470 | biostudies-literature | 2025 Aug

REPOSITORIES: biostudies-literature