8岁男孩，家长发现患儿不自主眨眼，伴有不时耸肩及喉咙异常发音1个月余就诊。能短暂控制上述动作，学习成绩一般。既往无特殊病史及外伤史。查体未见异常。该患儿最可能的诊断是

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='28510' and id < 2328037 and id<>'2328037' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='28510' and id > 2328037 and id<>'2328037' order by id asc limit 5