Table 2 Demographic information of total ankle arthroplasty and ankle arthrodesis studies
From: Total ankle arthroplasty versus ankle arthrodesis—a comparison of outcomes over the last decade
Author | Year published | Study design | Recruitment period | Number of ankles | Prosthesis (TAA)/operative technique (AA) | Mean follow-up in years (range) | Mean age in years (range) |
|---|---|---|---|---|---|---|---|
Total ankle arthroplasty (TAA) | |||||||
Gross et al. [14] | 2016 | Prospective | 2007–2013 | 455 | INBONE (219)/STAR (151)/Salto (85) | 3.7 | 62.0 |
Demetracopoulos et al. [15] | 2015 | Prospective | 2007–2011 | 395 | INBONE (214)/STAR (104)/Salto (77) | 3.5 (2–5.4) | 63.1 |
Lewis et al. [16] | 2015 | Prospective | 2007–2012 | 249 | INBONE | 3.3 | 63.2 |
Barg et al. [17] | 2013 | Retrospective | 2000–2010 | 722 | HINTEGRA | 6.3 ± 2.9 (2–12.2) | 61.1 ± 12.6 (19.8–90.0) |
Schenk et al. [18] | 2011 | Prospective | 2001–2007 | 218 | Salto | 3.5 | 56.8 ± 11.2 |
Wood et al. [19] | 2008 | Prospective | 1993–2000 | 200 | STAR | 7.3 (5–13) | 59.6 (18–83) |
Total/adjusted mean | 2008–2016 | Prospective (5) Retrospective (1) | 1993–2013 | 2239 | INBONE (682) STAR (455) Salto (380) HINTEGRA (722) | 4.8 years | 61.3 years |
Ankle arthrodesis (AA) | |||||||
Chalayon et al. [8] | 2015 | Retrospective | 2002–2013 | 215 | Open | NR | 56 ± 14 (18–88) |
Gordon et al. [9] | 2013 | Retrospective | 2004–2009 | 82 | Open | 3.9 (0.58–8.3) | 56.1 (18–75) |
Zwipp et al. [10] | 2010 | Retrospective | 1994–2000 | 94 | Open | 5.9 (4.8–7.8) | 53 (34–69) |
Nielsen et al. [11] | 2008 | Retrospective | 1994–2005 | 107 | Open (49)/arthroscopic (58) | NR | 51.92 (20–84) |
Muckley et al. [12] | 2007 | Retrospective | 1993–2001 | 137 | Open | 3.5 (1–7.5) | 49 (21–79) |
Total/adjusted mean | 2007–2015 | Retrospective (5) | 1993–2013 | 635 | Open (577) Arthroscopic (58) | 4.3 years | 53.4 years |