Extracranial non-vestibular head and neck schwannomas

From the Department of Otolaryngology (Wang, Chen, Xu, Zhou, Dong), Head and Neck Surgery, Shanghai Jiao Tong University Affiliated to Shanghai First People’s Hospital, the Shanghai Fengxian District Central Hospital (Yuan), Shanghai Jiao Tong University Affiliated to Sixth People’s Hospital South Campus, Shanghai, China

From the Department of Otolaryngology (Wang, Chen, Xu, Zhou, Dong), Head and Neck Surgery, Shanghai Jiao Tong University Affiliated to Shanghai First People’s Hospital, the Shanghai Fengxian District Central Hospital (Yuan), Shanghai Jiao Tong University Affiliated to Sixth People’s Hospital South Campus, Shanghai, China

From the Department of Otolaryngology (Wang, Chen, Xu, Zhou, Dong), Head and Neck Surgery, Shanghai Jiao Tong University Affiliated to Shanghai First People’s Hospital, the Shanghai Fengxian District Central Hospital (Yuan), Shanghai Jiao Tong University Affiliated to Sixth People’s Hospital South Campus, Shanghai, China

From the Department of Otolaryngology (Wang, Chen, Xu, Zhou, Dong), Head and Neck Surgery, Shanghai Jiao Tong University Affiliated to Shanghai First People’s Hospital, the Shanghai Fengxian District Central Hospital (Yuan), Shanghai Jiao Tong University Affiliated to Sixth People’s Hospital South Campus, Shanghai, China

From the Department of Otolaryngology (Wang, Chen, Xu, Zhou, Dong), Head and Neck Surgery, Shanghai Jiao Tong University Affiliated to Shanghai First People’s Hospital, the Shanghai Fengxian District Central Hospital (Yuan), Shanghai Jiao Tong University Affiliated to Sixth People’s Hospital South Campus, Shanghai, China

From the Department of Otolaryngology (Wang, Chen, Xu, Zhou, Dong), Head and Neck Surgery, Shanghai Jiao Tong University Affiliated to Shanghai First People’s Hospital, the Shanghai Fengxian District Central Hospital (Yuan), Shanghai Jiao Tong University Affiliated to Sixth People’s Hospital South Campus, Shanghai, China