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Table 2 Clinical outcomes

From: Factors affecting range of motion following two-stage revision arthroplasty for chronic periprosthetic knee infection

Clinical outcomes

Values

Range of motion, °

At PJI diagnosis

85.0 ± 32.6

After first-stage surgery

75.1 ± 30.2

After second-stage surgery

105.9 ± 22.5

Positive/negative results, n

58/48

Interval (1st–2nd), monthsa

6.4 ± 3.8

No.(1st–2nd), nb

21

  1. Data in table are presented as the mean ± SD, unless indicated otherwise
  2. PJI Periprosthetic joint infection
  3. aInterval between the first-stage surgery and the second-stage surgery
  4. bNumber of cases where additional surgery was performed before the second-stage surgery
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Knee Surgery & Related Research

ISSN: 2234-2451