Computed tomography-guided biopsy. I. Overview

Area of Science:

• Radiology
• Medical Imaging
• Interventional Radiology

Background:

• Computed tomography (CT)-guided biopsy is an evolving diagnostic procedure.
• This article serves as an introduction to CT-guided biopsy techniques.
• It aims to clarify the role of CT-guided biopsy in relation to other imaging modalities.

Purpose of the Study:

• To introduce the fundamental principles of CT-guided biopsy.
• To highlight the significance of CT-guided biopsy as an imaging diagnostic tool.
• To compare CT-guided biopsy with alternative imaging modalities.

Main Methods:

• The article reviews the established principles of CT-guided biopsy procedures.
• It discusses the application of CT technology in obtaining tissue samples.
• Comparison with existing imaging techniques is based on diagnostic yield and procedural aspects.

Main Results:

• CT-guided biopsy offers a minimally invasive approach for tissue diagnosis.
• The technique allows for precise localization and sampling of lesions.
• Its role is complementary to other imaging modalities, enhancing diagnostic accuracy.

Conclusions:

• CT-guided biopsy is a valuable technique for confirming imaging diagnoses.
• Increased experience with CT imaging capabilities encourages the adoption of biopsy confirmation.
• The proper role of CT-guided biopsy is to enhance diagnostic confidence and patient management.