测定了６２例出血性脑血管病患者血浆胃动素浓度．结果：急性期血浆胃动素浓度显著增高，病程７２ｈ内最高，其后渐下降，２１天基本恢复正常。血浆胃动素浓度的变化与患者意识状态、消化道反应、血糖浓度、预后及脑出血量、血肿是否破入脑室有关，而与性别、血压变化关系不大。作者初步探讨了血浆胃动素增高的可能机制。 Plasma concentrations of motilin in 62 patients with hemorrhagic cerebrovascular disease were determined. Results: The concentration of plasma motilin in acute phase increased significantly, the course was the highest in 72 hours, then gradually decreased, and returned to normal in 21 days. Changes in plasma motilin concentration and patient’s state of consciousness, gastrointestinal reactions, blood glucose levels, prognosis and cerebral hemorrhage, hematoma is broken into the ventricle, but with little gender and blood pressure changes. The authors initially discussed the possible mechanism of increased plasma motilin.