Microsurgical treatment and classification of petroclival meningioma: Experiences in 471 patients at a single institute for 18 years

Jie Tang, Zhen Wu, Guijun Jia, Liwei Zhang, Xinru Xiao & Junting Zhang
Objective: Although there has been great development in the anatomical understanding and operative techniques for skull base tumors, controversy still exists regarding the optimal surgical strategies for the petroclival meningioma (PCM). Different subtypes of PCM cause variation of symptoms and surgical[for full text, please go to the a.m. URL]