Department of Radiology and Imaging Sciences, Clinical Center, National Institutes of Health, 9000 Rockville Pike, Building 10, Room 1C341 MSC 1182, Bethesda, MD 20892, USA.
J Vasc Interv Radiol. 2010 Aug;21(8 Suppl):S257-63. doi: 10.1016/j.jvir.2010.05.003.
Navigation systems, devices, and intraprocedural software are changing the way interventional oncology is practiced. Before the development of precision navigation tools integrated with imaging systems, thermal ablation of hard-to-image lesions was highly dependent on operator experience, spatial skills, and estimation of positron emission tomography-avid or arterial-phase targets. Numerous navigation systems for ablation bring the opportunity for standardization and accuracy that extends the operator's ability to use imaging feedback during procedures. In this report, existing systems and techniques are reviewed and specific clinical applications for ablation are discussed to better define how these novel technologies address specific clinical needs and fit into clinical practice.
导航系统、设备和术中软件正在改变介入肿瘤学的实践方式。在与成像系统集成的精确导航工具开发之前，难以成像的病变的热消融高度依赖于操作人员的经验、空间技能和对正电子发射断层扫描（PET）阳性或动脉期靶标的估计。用于消融的许多导航系统为标准化和准确性带来了机会，扩展了操作人员在手术过程中使用图像反馈的能力。在本报告中，回顾了现有的系统和技术，并讨论了消融的具体临床应用，以更好地定义这些新技术如何满足特定的临床需求并适应临床实践。
