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首页> 外文期刊>Technology in cancer research & treatment. >Advances in technology for intracranial stereotactic radiosurgery.
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Advances in technology for intracranial stereotactic radiosurgery.

机译:颅内立体定向放射外科技术的进步。

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摘要

Stereotactic radiosurgery (SRS) refers to a single radiation treatment delivering a high dose to an intra-cranial target localized in three-dimensions by CT and/or MRI imaging. Traditionally, immobilization of the patient's head has been achieved using a rigid stereotactic head frame as the key step in allowing for accurate dose delivery. SRS has been delivered by both Cobalt-60 (Gamma Knife) and linear accelerator (linac) technologies for many decades. The focus of this review is to highlight recent advances and major innovations in SRS technologies relevant to clinical practice and developments allowing for non-invasive frame SRS.
机译:立体定向放射外科手术(SRS)是指通过CT和/或MRI成像向三维定位的颅内目标输送高剂量的单次放射治疗。传统上,使用刚性的立体定向头架作为实现精确剂量输送的关键步骤,实现了患者头部的固定。几十年来,SRS已通过Cobalt-60(伽马刀)和线性加速器(直线加速器)技术交付。这篇综述的重点是强调与临床实践相关的SRS技术的最新进展和重大创新,以及允许无创性SRS的发展。

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