后颅窝 meaning in Chinese

posterior fossa

If the persistence of the abnormal finding confirmed , magnetic resonance imaging ( mri ) was performed
一旦确认，则均予实施后颅窝核磁共振映像术。
The patient had a smooth postoperative recovery but cerbral infarction was found during follow up imaging studies
术后五天的磁振摄影发现仍有残馀血块在左侧额颞叶及后颅窝。
They have a characteristic of invading to the superior clivus and the middle fossa , so the total resection was more difficult to be gotten
这类肿瘤往往向由后颅窝向中颅窝和斜坡生长。这种特性更加大了手术全部切除的难度。