首页> 外文期刊>Acta Radiologica >Correlation between anatomic landmarks and fMRI in detection of the sensorimotor cortex in patients with structural lesions.
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Correlation between anatomic landmarks and fMRI in detection of the sensorimotor cortex in patients with structural lesions.

机译:解剖标志物与功能磁共振成像在结构性病变患者感觉运动皮层检测中的相关性。

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摘要

In patients with lesions that obscure normal cerebral landmarks, fMRI supplies the information that is not available from the anatomic images. In patients with landmarks that can be recognized, the location of the rolandic cortex may be misjudged in some cases if functional imaging is not used. Anatomic landmarks may not correlate with the area of functional activation in gliotic lesions and tumors. Determining the risk of a postoperative neurologic defect from surgery is likely to be more reliable with functional imaging than with conventional anatomic imaging.
机译:对于具有遮盖正常大脑标志的病变的患者,fMRI可提供解剖图像无法获得的信息。在具有可识别界标的患者中,如果不使用功能成像,则在某些情况下可能会误判rolandic皮质的位置。解剖标志可能与神经胶质病灶和肿瘤中的功能激活区域不相关。功能成像确定手术后神经系统缺损的风险可能比常规解剖成像更可靠。

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