偏头痛在临床上属常见病。但一家3代6例均发病属少见。现将本人经治的一家系报告如下：先证者（Ⅱ1），女，39岁，汉族，已婚，自25岁开始周期性出现眼前发黑、肢体麻木，数分钟后出现前额、颈部剧烈疼痛。开始为一侧，逐渐发展至对测，里搏动样痛，伴恶心、呕吐面色苍白、出汗 Migraine is a common clinical disease. However, a generation 3 6 cases are rare. Now I report the family of a doctor as follows: probands (Ⅱ 1), female, 39 years old, Han nationality, married, starting from 25 years of age appear periodically black, limb numbness, a few minutes after the forehead, neck Severe pain. Beginning as one side, and gradually developed to the measurement, the stroke beating pain, with nausea, vomiting pale, sweating