经颅多普勒超声(TCD)、脑电地形图(BEAM)已广泛应用。为了了解血管性头痛患者在此两项检查中的临床意义,对1994年5月至1996年1月进行TCD和BEAM检查的血管性头痛患者170例的检查结果进行了对比分析,现将结果报告如下: 资料与方法 一、资料来源:病例选择自1994年5月至1996年1月在我院门诊或住院治疗血管性头痛患者170例。主要症状为头痛或偏头痛。其中,男65例,女105例,年龄20～48岁,平均年龄36岁。病程2月 Transcranial Doppler ultrasound (TCD), EEG (BEAM) has been widely used. In order to understand the clinical significance of vascular headache patients in these two examinations, a comparative analysis of the results of 170 cases of vascular headache patients who underwent TCD and BEAM examinations from May 1994 to January 1996 was reported. Results are reported As follows: Materials and methods First, the source: Case selection From May 1994 to January 1996 in our hospital outpatient or inpatient treatment of vascular headache patients 170 cases. The main symptoms are headache or migraine. Among them, 65 males and 105 females, aged 20 to 48 years old, with an average age of 36 years. Duration of February