由于儿童阵发性眩晕发作时持续时间短易被忽视 ,临床医师因不能查出明确阳性体征而诊断不明。近年我们诊治了 18例 ,报道如下。1　临床资料　　儿童阵发性眩晕 18例 ,男 10例 ,女 8例 ,6～ 12岁。就诊多在发病后 2～ 3ｄ ,1年内发作眩晕 3次以上 10例 ,其中 1例每隔 1～ 2月发 Because children with paroxysmal short duration of onset of vertigo is easily neglected, clinicians can not detect a clear positive signs and diagnosis is unknown. In recent years, we diagnosed 18 cases, reported as follows. 1 clinical data of children with paroxysmal vertigo in 18 cases, 10 males and 8 females, 6 to 12 years old. Mostly after the onset of treatment 2 ~ 3d, 1 year onset of vertigo more than 3 times in 10 cases, 1 case every 1 to 2 months