Musculoskeletal interventional radiology: radiofrequency ablation

Area of Science:

• Musculoskeletal medicine
• Interventional radiology
• Oncology

Background:

• Radiofrequency ablation (RFA) utilizes low-voltage, high-frequency electrical energy for tissue thermal ablation.
• RFA is gaining traction in musculoskeletal treatments due to its favorable safety and efficacy.
• Its application spans primary bone tumors and metastatic disease in bone and soft tissues.

Purpose of the Study:

• To present the fundamental principles, physics, and indications for radiofrequency ablation in the musculoskeletal system.
• To provide a comprehensive overview of RFA techniques applicable to musculoskeletal lesions.
• To highlight the growing acceptance and utility of RFA in managing diverse musculoskeletal pathologies.

Main Methods:

• Review of radiofrequency ablation principles and physics.
• Analysis of clinical indications for RFA in musculoskeletal oncology and benign conditions.
• Description of procedural techniques for musculoskeletal RFA.

Main Results:

• Radiofrequency ablation demonstrates a strong safety profile and ease of use.
• Technical success rates are high for various musculoskeletal applications.
• RFA is effective for treating osteoid osteomas and metastatic lesions.

Conclusions:

• Radiofrequency ablation is a valuable tool for treating a spectrum of musculoskeletal abnormalities.
• Its minimally invasive nature and efficacy support its role in both primary and secondary treatment strategies.
• Further understanding of RFA principles and techniques enhances its clinical application in the musculoskeletal system.