Jha R C, Weisbrod G L, Dardick I, Herman S J, Chamberlain D
Faculty of Medicine, University of Manitoba, Winnipeg.
Can Assoc Radiol J. 1991 Aug;42(4):287-90.
The authors report a patient with a history of recurrent intracranial meningiomas in whom two lung nodules developed. A percutaneous fine-needle aspiration biopsy of one nodule demonstrated spindle-form cells; the tumour was specifically diagnosed as metastatic meningioma on the basis of electron microscopic findings.
作者报告了一名有复发性颅内脑膜瘤病史的患者，该患者出现了两个肺结节。对其中一个结节进行经皮细针穿刺活检，显示为梭形细胞；根据电子显微镜检查结果，该肿瘤被明确诊断为转移性脑膜瘤。
