摘要
目的 探讨麻黄素在蛛网膜下腔阻滞中的作用。方法 选择 70例采用蛛网膜下腔阻滞 ,实验组腰麻液中加入麻黄素 ,对照组中不加麻黄素。观察两组的麻醉平面固定时间、平面高低、对血流动力学影响及阻滞维持时间等的差异。结果 实验组麻醉平面固定时间较长 ,平面不易上升过高 ,对血流动力学影响较小 ,阻滞时间明显延长 (P <0 .0 1)。结论 蛛网膜下腔阻滞中加入麻黄素在临床应用中有其优点 ,方法可取 ,效果可信 ,但要防止穿刺时出血或伤及血管。
To investi gate apply ing ephedrine in subarachnoid space bloc k. Methods Chose 70 cases of suba rachnoid space block,and divided into experiment group which used ephedrine and control group which did not useephedrine.Observe d the difference of fixing time and heig ht of block plane,effects of hemodynamic s and block-lasting time. Results In expe riment group,there was longer fixing tim e,no higher block phane,less effects in hemodynamics and great longer block-last ing time(P<0.01). Conclusions A pplying ep hedrine to subarachnoid space block has advantage,satisfying effects and the way s is feasible,But ought to avoid hemorrh age,because of broden blood vessel when puncture WTHZ
出处
《宁夏医学杂志》
CAS
2000年第3期146-147,共2页
Ningxia Medical Journal