A meta-analysis of epidemiology of intracranial infection after craniotomy .
开颅手术后颅内感染流行病学调查的荟萃分析。
Methods 7 cases of postoperative mutism after craniotomy were analyzed retrospectively .
方法回顾性分析开颅术后缄默症7例。
The man already had a craniotomy - temporary partial skull removal - so doctors could place larger , conventional electrodes to locate the source of his seizures and surgically stop them .
