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目的 :了解异丙酚全身麻醉病人对CGRP及NT的影响。方法 :在 19例病人中采用放免分析的方法测定CGRP及NT水平。结果 :术中和术毕病人血浆CGRP及NT水平较术前均有显著升高。结论 :异丙酚麻醉可增加血浆CGRP及NT水平。推测异丙酚扩张血管、降低血压的作用可能与CGRP及NT的增加有关
Objective: To investigate the effect of propofol general anesthesia on CGRP and NT. Methods: The levels of CGRP and NT were measured by radioimmunoassay in 19 patients. Results: The levels of plasma CGRP and NT in patients during and after operation were significantly higher than those before operation. Conclusion: Propofol anesthesia can increase plasma CGRP and NT levels. It is speculated that propofol dilates blood vessels and reduces blood pressure may be related to the increase of CGRP and NT