用于立体定向苍白球切开术的磁共振数据集的无框架三维容积配准。

Frameless 3D volume registration of MR data sets for stereotactic pallidotomy.

作者信息

Lehman R M, Kumar R, Mezrich R S, Negin S

机构信息

Division of Neurosurgery, UMDNJ-Robert Wood Johnson Medical School, New Brunswick, NJ, USA.

出版信息

Acta Neurochir Suppl. 1997;68:29-36. doi: 10.1007/978-3-7091-6513-3_6.

DOI:10.1007/978-3-7091-6513-3_6

PMID:9233410

Abstract

Frameless 3D volume registration of Magnetic Resonance (MR) and computed (CT) data sets has been described by Kummar et al. [11]. Its use in 3D volume registration for stereotactic planning in patients undergoing pallidotomy is presented. Pre-operative examinations with the stereotactic frame and postoperative examinations without the stereotactic frame can be co-registered and reviewed for accuracy of planned and lesional coordinates.

摘要

Kummar等人[11]描述了磁共振（MR）和计算机断层扫描（CT）数据集的无框架三维体积配准。本文介绍了其在苍白球切开术患者立体定向规划的三维体积配准中的应用。可以将使用立体定向框架的术前检查和不使用立体定向框架的术后检查进行共同配准，并对计划坐标和病变坐标的准确性进行审查。