The routine treatment in both CG and TG was similar, but 3.2 grams of rhadiola compound (RCO) were used in TG every day for a period of 7-10 days preoperatively.

• CG术前常规处理 ；TG加服复方红景天 (RCO ；3.；2g·d 1)；平均 ( 8