随着对黄体酮作用研究的进展,人们发现黄体酮还具有类似阿托品类药物的作用,能使泌尿系平滑肌普遍松弛,输尿管口径扩大,临床用于治疗输尿管结石获得了良好的效果。例1:孟某,男,40岁,工人。1990年2月13日突然感到左腰部呈刀割样疼痛,向会阴部放散,辗转 With the progress of the research on the effect of progesterone, it was found that progesterone also has a similar role of atropine drugs, can make the general relaxation of urinary system smooth muscle, ureteral caliber expansion, clinically used for the treatment of ureteral calculi obtained good results. Example 1: Mengmou, male, 40 years old, worker. February 13, 1990 Suddenly felt a knife-like left lumbar pain, to the perineum to disperse, was removed