Cone Beam computed tomography (CBCT) applications in image-guided minimally invasive procedures

Area of Science:

• Medical Imaging
• Radiology

Background:

• Cone-Beam computed tomography (CBCT) utilizes a 2D detector to generate 3D volumetric data.
• CBCT is increasingly adopted in various medical fields for its imaging capabilities.

Purpose of the Study:

• To review the technical aspects, clinical applications, and future potential of CBCT.
• To highlight the role of CBCT in vascular and interventional radiology and neuroradiology.

Main Methods:

• Review of technical principles of CBCT acquisition and reconstruction.
• Analysis of current clinical applications in interventional procedures.
• Exploration of emerging trends and future research directions.

Main Results:

• CBCT offers advantages in image quality and radiation dose for specific applications.
• Its use in treatment planning and evaluation improves procedural safety and efficacy.
• Key applications include vascular interventions and interventional neuroradiology.

Conclusions:

• CBCT is a valuable tool in interventional radiology and neuroradiology.
• Further technical advancements and expanded clinical use are anticipated.
• CBCT enhances the precision and outcomes of minimally invasive treatments.