Table 5.

 Proportion of arthoplasty recipients with specific complications. Figures are numbers (percentage) of patients

	Surgeon volume/year		P value*
	≤35 procedures	>35 procedures
Venous thromboembolism within 90 days	113 (1.7)	95 (1.4)	0.21
Death within 90 days	44 (0.7)	30 (0.5)	0.10
Revision within 2 years	98 (1.5)	69 (1.0)	0.03
Dislocation within 2 years	126 (1.9)	86 (1.3)	0.006
Infection within 2 years	70 (1.0)	72 (1.1)	0.87
Periprosthetic fracture within 2 years	21 (0.3)	20 (0.3)	0.88

*McNemar’s test.