[Retracted] Risk Factors of Benign Stricture of Anastomotic Stoma after Esophagectomy and Therapeutic Effect of Stent Implantation

Table 2

Factors leading to postoperative benign anastomotic stricture in patients.

Indexes	B	SE	Wald	Degrees of freedom	Significant	OR	95% CI
							Lower limit	Upper limit
Anastomotic location	2.254	0.661	11.615	1	0.001	9.529	2.606	34.844
Local blood supply	1.818	0.554	10.777	1	0.001	6.158	2.080	18.227
Eating time	2.376	0.648	13.454	1	0.000	10.763	3.024	38.314
Constants	−5.954	1.357	19.247	1	0.000	0.003	—	—