Postoperative Outcomes of Anteromedial Approach in Patients with Elbow Varus Posteromedial Rotatory Instability: A Retrospective Study

28 September 2025 : Clinical Research

Huixian Huang^{BDE 1}, Xin Jiang^{BDE 2}, Qin Yang^{C 1}, Wei Cai^{DE 1}, Xiang Zhang^{C 1}, Bangsheng Cui^{AEF 1*}

DOI: 10.12659/MSM.948801

Med Sci Monit 2025; 31:e948801

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Table 1 EMPS of preoperative, postoperative, and postoperative 6 months [M (P25, P75), n=9].

		Preoperative	Postoperative	Postoperative 6 months	Friedman test
		Preoperative	Postoperative	Postoperative 6 months	χ2	P
EMPS		0.00 (0.00, 7.50)	40.00 (32.50, 47.50)	90.00 (90.00, 97.50)	18	0.00^*
Wilcoxon test	Z	−2.67	−2.68	−2.810
Wilcoxon test	P	0.008^#	0.007^%	0.005^{^}
MEPS – Mayo elbow performance score. ^* Friedman test; ^{#,%,^} Wilcoxon signed-rank test (Holm-Bonferroni correction), ^# comparison between preoperative and postoperative, ^% comparison between postoperative and 6 months after surgery, ^{^} comparison between preoperative and postoperative 6 months.

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