Valentino V
Clinica Flaminia, Servizio di Oncologia, Rome, Italy.
Acta Radiol Suppl. 1986;369:608-9.
In brain tumours, stereotactic radiation therapy, performed in a single high dose (SHD) or fractionated (FSR), gives better results than conventional methods. In arteriovenous malformations (AVM), radiosurgery is a well-defined alternative to neurosurgery and embolization, if the malformation is not wider than 3 cm. In large AVMs, a successful combined technique of radiosurgery and FSR has been developed. In a series of 110 patients the experience proved that the atraumatic Greitz-Bergström stereotactic system is appropriate.
在脑肿瘤中，单次大剂量（SHD）或分次立体定向放射治疗（FSR）比传统方法效果更好。在动静脉畸形（AVM）中，如果畸形直径不超过3 cm，放射外科是神经外科手术和栓塞的明确替代方法。对于大型AVM，已经开发出放射外科和FSR的成功联合技术。在一系列110例患者中，经验证明无创的格雷茨 - 贝里斯特伦立体定向系统是合适的。
