Computer-assisted intra-operative magnetic resonance imaging monitoring of interstitial laser therapy in the brain: a case report.
Computer-assisted intra-operative magnetic resonance imaging monitoring of interstitial laser therapy in the brain: a case report.
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计算机辅助术中磁共振成像监测大脑间质激光治疗：病例报告。
DOI：
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发表时间：
1998
影响因子：
3.5
通讯作者：
F. Jolesz
中科院分区：
文献类型：
--
作者：
N. Hata;P. Morrison;J. Kettenbach;P. Black;R. Kikinis;F. Jolesz
报道了一种定制系统的硬件和软件，该系统使用磁共振成像(MRI)来非侵入性地监测激光诱导的脑肿瘤间质热疗。使用开放式介入性MRI单元来引导光纤放置并监测激光能量在靶区的沉积。用T1加权快速自旋回波和梯度回波图像监测激光与组织的相互作用。这些图像从MRI扫描仪传输到定制的研究工作站，并在术中进行处理。新开发的软件实现了计算图像的快速(27-221毫秒)可用性。给出了一个病例报告，展示了激光与组织相互作用的图像。该系统设计是可行的，可用于间质激光治疗的在线监测。©1998光学仪器工程师学会。
Hardware and software for a customized system to use magnetic resonance imaging (MRI) to noninvasively monitor laser-induced interstitial thermal therapy of brain tumors are reported. An open-configuration interventional MRI unit was used to guide optical fiber placement and monitor the deposition of laser energy into the targeted lesion. T1-weighted fast spin echo and gradient echo images were used to monitor the laser tissue interaction. The images were transferred from the MRI scanner to a customized research workstation and were processed intraoperatively. Newly developed software enabled rapid (27-221 ms) availability of calculated images. A case report is given showing images which reveal the laser-tissue interaction. The system design is feasible for on-line monitoring of interstitial laser therapy. © 1998 Society of Photo-Optical Instrumentation Engineers.
激光应用图像引导。
DOI：
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发表时间：
1996
期刊：
Otolaryngologic clinics of North America.
影响因子：
--
作者：
Fried,MP;Jolesz,FA;Morrison,PR
通讯作者：
Morrison,PR
影响因子：
4.8
作者：
Black, PM;Moriarty, T;Jolesz, FA
通讯作者：
Jolesz, FA