计算器 Estimating patient satisfaction by management strategy for small vestibular schwannoma Predicting facial nerve outcomes after vestibular schwannoma resection Predicting hearing outcomes after vestibular schwannoma resection Predicting complete facial nerve recovery after vestibular schwannoma resection Predicting extent of microsurgical resection of vestibular schwannoma Long-term hearing outcomes in patients undergoing observation of vestibular schwannoma 医疗专业人员 Otolaryngology calculators