. 2018 Nov;32(11):1406–1410. [Article in Chinese] doi: 10.7507/1002-1892.201805037

表 1.

Comparison of radiological parameters between pre- and post-operation (n=65, °, Inline graphic )

手术前后患者影像学检测指标比较（n=65，°， Inline graphic ）

时间 Time	MPTA	FTA	PTS	KVA
^与术前比较 P<0.05，^#与术后 1 周比较 P<0.05，^△与术后 6 个月比较 P<0.05 ^Compared with preoperative value, P<0.05;^#compared with the value at 1 week after operation, P<0.05;^△ compared with the value at 6 months after operation, P<0.05
术前 Preoperative	83.7±3.2^#^△	187.2±3.7^#^△	7.3±2.4^#^△	10.6±2.2^#^△
术后 1 周 One week after operation	95.2±3.2^*	173.7±1.8^*	3.4±0.6^*	2.7±0.6^*
术后 6 个月 Six months after operation	95.2±3.2^*	173.7±1.8^*	3.4±0.6^*	2.7±0.6^*
术后 12 个月 Twelve months after operation	95.1±3.2^*	173.8±1.7^*	3.5±0.6^*	2.8±0.5^*
统计值 Statistic	F=206.493 P= 0.000	F=518.542 P= 0.000	F=152.576 P= 0.000	F=674.603 P= 0.000