患者,男,44岁,因精神失常于1998年10月16日入我院治疗。诊断为精神分裂症—偏执型,先后用抗精神病药物奋乃静、舒必利治疗,效果尚可。1999年8月5日,检查血常规发现患者白细胞严重减少:WBC 2.2×10~9/L,其中粒细胞占35.1％,淋巴细胞占64.9％。查体:BP105/75mmHg(14/10kPa),P 72次/min,律齐,无杂 The patient, male, 44 years old, was admitted to our hospital on October 16, 1998 due to mental disorders. Diagnosis of schizophrenia - paranoid type, successively with antipsychotic perphenazine, sulpiride treatment, the effect is acceptable. August 5, 1999, examination of blood found in patients with severe white blood cell loss: WBC 2.2 × 10 ~ 9 / L, of which 35.1% of granulocytes, lymphocytes accounted for 64.9%. Physical examination: BP105 / 75mmHg (14 / 10kPa), P 72 times / min, law Qi, without miscellaneous