超声利用甘露醇缩胆作用诊断慢性胆囊炎

Ultrasion by Mannitol to contract gallblodder function to diagnosis chronic cholecytitis

目的 探讨超声利用甘露醇缩胆作用诊断慢性胆囊炎的临床价值。方法 随机抽样 10 0例右上腹疼痛就诊超声的患者 ,超声除外了肝、胰、右肾疾患 ,以及胆系结石、急性胆囊炎、典型慢性胆囊炎。口服甘露醇前后观察胆囊体积 ,计算其收缩指数。结果 5 9例收缩指数大于 0 .5 ,诊断胆囊未见病症 ,4 1例收缩指数小于 0 .4 9,诊断慢性胆囊炎。

Objective Discuss clinic value of ultrasion by Mannitol contract gallblodder function to diagnosis chronic cholecytitis. Methods one handred sufferers have right superior abdomen are in pain,Ultrasionic exception liver and right kidney diseases and gallblodder stone irritoted cholecytitis. Take orally before and after to obsverved gallblodder most surface, account contract index. Results 59 cases contract index>0.5,gallblodder diagnosis are right,41 cases <0.49,are chronic cholecytitis. Conclusions The test is simple and applica,for diagnosis cholecytitis by ultrasion. And make for improve to diagnosis chronic cholecytitis [