原发性高嗜酸性粒细胞增多综合征致多发性急性脑梗死1例报告OA

Primary hypereosinophilic syndrome manifests as clonal proliferation of eosinophils(>1.50×109/L)in peripheral circulation,accompanied by damage to other tissues and organs,and at present,there are relatively few case reports on cerebral infarction caused by this disease in China.This article reports a case of multiple acute cerebral infarc-tions caused by this disease,in which the patient had abdominal pain as the initial presentation,accompanied by an in-crease in troponin.Then the patient developed multiple acute cerebral infarctions in the anterior and posterior circulation regions at both sides,and clinical symptoms were significantly improved after treatment with hormones and imatinib.This case report aims to improve the awareness of hypereosinophilic syndrome among clinicians.A confirmed diagnosis should be made as early as possible and treatment should be performed actively to improve prognosis.