摘要
高强度聚焦超声(HIFU)被认为是一种非侵入性肿瘤治疗新技术,它将体外发射的超声波透射并聚焦于体内病变组织,通过热学效应使靶组织发生凝固性坏死而不损伤周围正常组织。目前应用HIFU治疗胰腺癌已被认为是可行和安全的,本文就HIFU在胰腺癌治疗中的应用概况作一综述。
High intensity focused ultrasound （ HIFU ） has been considered as a new and non - invasive technique in tumor treatment. It can penetrate tissues and focus on the target region of the tumor, then the target tissue becomes coagulative necrosis by thermal effect, and no damage could be found in peripheral normal tissue. At present, the use of HIFU in the treatment of pancreatic cancer is considered to be feasible and safe. This paper reviews the application of HIFU in treatment of pancreatic cancer.
出处
《临床超声医学杂志》
2010年第1期43-45,共3页
Journal of Clinical Ultrasound in Medicine
关键词
高强度聚焦超声
胰腺肿瘤
High intensity focused ultrasound
Pancreatic tumor
