头颈部肿瘤：分次无框架立体定向组织间近距离放疗——初步经验

Head and neck tumors: fractionated frameless stereotactic interstitial brachytherapy-initial experience.

作者信息

Bale R J, Freysinger W, Gunkel A R, Vogele M, Sztankay A, Auer T, Eichberger P, Martin A, Auberger T, Scholtz A W, Jaschke W, Thumfart W F, Lukas P

机构信息

Department of Radiology, University of Innsbruck, Anichstrasse 35, 6020 Innsbruck, Austria.

出版信息

Radiology. 2000 Feb;214(2):591-5. doi: 10.1148/radiology.214.2.r00fe33591.

DOI:10.1148/radiology.214.2.r00fe33591

PMID:10671617

Abstract

The authors used a frameless stereotactic navigation system, the Vogele-Bale-Hohner head holder, and a targeting device to reproducibly position brachytherapy needles for fractionated interstitial brachytherapy in 12 patients with inoperable cancers of the head and neck. In all cases, deviations of the needle relative to the planned position were within 1-15 mm depending on the location of the tumor.

摘要

作者使用了一种无框架立体定向导航系统、Vogele-Bale-Hohner头架和一种靶向装置，以便在12例无法手术的头颈部癌症患者中可重复地定位近距离放射治疗针，用于分次间质近距离放射治疗。在所有病例中，根据肿瘤的位置，针相对于计划位置的偏差在1至15毫米范围内。