真性红细胞增多症并多发性脾梗塞一例李治玖，孙继洲，钟希兰李某，男，５０岁。突感左上腹持续性剧痛１天到某院就诊，查见左上腹包块并压痛明显，白细胞２４．２×１０￣９／Ｌ，拟诊脾囊肿并感染，给静脉滴注青霉素和庆大霉素等治疗５天，腹痛有所减轻。１周后再次突然... Polycythemia vera and multiple splenic infarction cases Li Zhi Jiu, Sun Ji Zhou, Zhong Xi Lan Lee, male, 50 years old. Sudden sense of left upper quadrant persistent pain 1 day to a hospital for treatment, check the left upper quadrant mass and tenderness was obvious, white blood cells 24.2 × 10 ~ 9 / L, diagnosed spleen cyst and infection, intravenous infusion of penicillin and Qing Antithrombotic therapy such as 5 days, abdominal pain has been reduced. 1 week later suddenly again ...