Table 3: Complication rates for revision and primary arthroplasty of the hip and knee.

Total Joint ReplacementHip RevisionHip PrimaryKnee RevisionKnee Primary

Intraoperative fractures0.0% (0/94)1.1 % (1/94)0.0% (0/68)0.0% (0/68)

Thrombosis0.0% (0/94)0.0% (0/94)0.0% (0/68)0.0% (0/68)

Neurological deficits1.1% (1/94)0.0% (0/94)0.0% (0/68)1.5% (1/68)

Joint infection5.3% (5/94)0.0% (0/94)8.8% (6/68)0.0% (0/68)

For categorical data values are given as relative and absolute frequencies.