小儿脾脏原发性良性肿瘤二例王建例１女，１３岁。因左上腹部肿块４月入院。包块发现时约鸡蛋大，并有增大的趋势，无腹痛和畏寒、发热，饮食及两便正常。体检：发育营养良好，皮肤巩膜无黄染，心肺阴性，腹平软，肝脏未触及，左上腹可触及一约７ｃｍ×５ｃｍ的包块，质中... Primary spleen of children with benign tumors in two cases of 1 case of female, 13 years old. Due to the left upper abdominal mass in April admission. About the time of the discovery of large pieces of eggs, and have an increasing trend, no abdominal pain and chills, fever, diet and two will be normal. Physical examination: good nutrition, skin sclera no yellow dye, heart and lung-negative, abdominal soft, the liver has not touched the left upper abdomen can reach about 7cm × 5cm mass, mass ...