Conclusions The prevailing pathogens in post-operative intracranial infection are Gram positive cocci, especially Staphylococcus epidermidis and Staphylococcus aureu.

• 结论神经外科患者颅内感染以革兰阳性球菌多见，尤其是表皮葡萄球菌和金黄色葡萄球菌。