Which method is commonly used to visualize tissues during ablation procedures?

Ultrasound imaging is commonly used in ablative procedures due to its real-time visualization capabilities and the fact that it does not involve ionizing radiation. This method allows for dynamic assessment of the tissue characteristics and the immediate feedback needed during procedures, making it particularly useful for guiding ablation in soft tissues, such as in liver or cardiac ablation.

Additionally, ultrasound is portable, cost-effective, and provides excellent resolution of soft tissue structures, enhancing the precision of the procedure. Its ability to assess blood flow and differentiate between various tissue types further supports its preference in clinical settings. In contrast, other imaging methods like X-ray, CT, and MRI, while valuable in certain scenarios, do not offer the same level of accessibility and real-time feedback during the ablation itself.