患者:开开(化名),男,6岁,湖北人。病情回放:2年前,开开时常吵着肚子痛,每次吃过消炎药后,疼痛就会减轻,因此一家人也没怎么在意。2008年下半年以来,开开肚子痛的频率增多了。9月份的一天晚上,开开肚子痛了大半夜,在当地一家医院做B超,发现他左肾里有一粒胡豆大小的结石,家人赶紧把娃娃送到当地最好的医院,但医生说这 Patients: open (a pseudonym), male, 6 years old, Hubei. Disease playback: 2 years ago, often stuttering stomach pain, each time after eating anti-inflammatory drugs, the pain will be reduced, so the family did not care how. Since the second half of 2008, the frequency of open stomachaches has increased. One night in September, it opened up in the stomach for most of the night. At a local hospital, she found that there was a calyx-sized stone in his left kidney. The family quickly sent the doll to the best hospital in the area, but the doctor said it