. 2019 Jun;33(6):698–706. [Article in Chinese] doi: 10.7507/1002-1892.201812097

表 1.

Comparison of ESR between the two groups at pre- and post-operation (mm/1 h, Inline graphic )

两组患者手术前后各时间点 ESR 比较（mm/1 h， Inline graphic ）

组别 Group	例数 n	术前 Preoperative	术后 3 个月 Three months after operation	术后 6 个月 Six months after operation	末次随访 Last follow-up	统计值 Statistic
^与术前比较 P<0.05，^#与术后 3 个月比较 P<0.05，^△与术后 6 个月比较 P<0.05 ^Compared with preoperative value, P<0.05;^#compared with postoperative value at 3 months, P<0.05;^△compared with postoperative value at 6 months, P<0.05
A	29	37.79±14.84^#^△	14.17±9.00^*^△	10.20±8.26^*#	6.96±4.67^*#^△	F= 6.615 P= 0.002
B	36	39.55±21.14^#^△	15.91±9.77^*^△	11.58±6.87^*#	7.55±3.14^*#^△	F=12.362 P= 0.000
统计值 Statistic		t=–0.380 P= 0.706	t=–0.740 P= 0.462	t=–0.733 P= 0.466	t=–0.606 P= 0.546