男，40岁，因上腹不适行钡餐造影，发现 食管中段直径1cm憩室，开口宽大，无钡剂存留，应选择哪种治疗措施

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='32563' and id < 2588121 and id<>'2588121' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='32563' and id > 2588121 and id<>'2588121' order by id asc limit 5