对颈部血管性包块既有诊断意义又有治疗价值的是:() ["A.超声","B.CT","C.MRI","D.DSA","E.放射性核素"]
心包穿刺术
发现颈部包块后,不正确的处理方法是:() ["A.注意其位置、大小","B.检查其硬度、活动度","C.检查皮肤情况,有无破溃、瘘管及压痛","D.注意是否随吞咽活动","E.不检查全身其他器官"]
骨髓活体组织检查术
若甲状舌管囊肿及瘘管术后复发,应选择的治疗方法是:() ["硬化剂注射","手术治疗","激光治疗","射频治疗","局部换药"]
腰椎穿刺术