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腰麻与硬膜外联合阻滞(CSEA)具有腰麻和硬膜外麻醉的双重特点,以其起效快、阻滞完善及阻滞平面可控性强、并发症少等优点,在临床上应用逐渐广泛。我科将CSEA用于直肠癌手术,并与两管连续硬膜外麻醉方法进行比较。1 资料与方法1.1 一般资料 收集1997年2月至1999年3月86例ASA?
Spinal anesthesia combined with epidural block (CSEA) has the dual characteristics of spinal anesthesia and epidural anesthesia. It has the advantages of rapid onset, complete block, controllable block plane, and few complications. The application is gradually widespread. We use CSEA for rectal cancer surgery and compare it with two-tube continuous epidural anesthesia. 1 Materials and Methods 1.1 General Information Collect 86 cases of ASA from February 1997 to March 1999?