病历简介患者 ,女 ,2 2岁。 6个多月前无明显诱因出现左上腹不适 ,平卧翻身时左上腹有轻度疼痛 ,无恶寒、发热 ,经口服中西药(药名不详 )治疗因未觉症状缓解而入院。体检 :发育正常 ,神清合作 ,全身浅表淋巴结不肿大 ,心肺未发现异常。肝脏肋缘下未扪及 ,脾中度肿大 ,第一测 The medical history of the patient, female, is 22 years old. There was no obvious cause of upper left abdominal discomfort more than 6 months ago. When the patient was lying up, there was mild pain in the left upper quadrant and no chills or fever. He was admitted to the hospital after oral administration of Chinese and Western medicines (name unknown). Physical examination: normal development, Shen Qing cooperation, superficial lymph nodes are not swollen, heart and lung found no abnormalities. The liver was not under the costal margin and the spleen was moderately enlarged. The first test