Bert Christoph, Durante Marco
Friedrich-Alexander University Erlangen-Nürnberg and University Hospital Erlangen, Germany; GSI Helmholtz Centre for Heavy Ion Research, Darmstadt, Germany.
GSI Helmholtz Centre for Heavy Ion Research, Darmstadt, Germany; Technical University Darmstadt, Germany.
Phys Med. 2014 Jul;30(5):535-8. doi: 10.1016/j.ejmp.2014.04.011. Epub 2014 Jun 2.
Radiosurgery was introduced over half a century ago for treatment of intracranial lesions. In more recent years, stereotactic radiotherapy has rapidly advanced and is now commonly used for treatments of both cranial and extracranial lesions with high doses delivered in a few, down to a single fraction. The results of a workshop on Particle radiosurgery: A new frontier of physics in medicine held at Obergurgl, Austria during August 25-29 2013 are summarized in this issue with an overview presented in this paper. The focus was laid on particle radiosurgery but the content also includes current practice in x-ray radiosurgery and the overarching research in radiobiology and motion management for extracranial lesions. The results and discussions showed that especially research in radiobiology of high-dose charged-particles and motion management are necessary for the success of particle radiosurgery.
放射外科手术在半个多世纪前就已被引入用于治疗颅内病变。近年来，立体定向放射治疗发展迅速，如今常用于治疗颅内和颅外病变，高剂量可在几次分割甚至单次分割内给予。本期总结了2013年8月25日至29日在奥地利奥贝古格尔举行的“粒子放射外科手术：医学物理的新前沿”研讨会的结果，并在本文中进行了概述。重点是粒子放射外科手术，但内容还包括X射线放射外科手术的当前实践以及颅外病变放射生物学和运动管理的总体研究。结果和讨论表明，对于粒子放射外科手术的成功而言，高剂量带电粒子放射生物学和运动管理方面的研究尤其必要。
