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Table 5 Postoperative radiographic limb-alignment analyses

From: Differences in preoperative planning for high-tibial osteotomy between the standing and supine positions

Postoperative

Total

OWHTO

Hybrid CWHTO

Standing

Supine

 

Standing

Supine

 

Standing

Supine

 

%WBL (%)

57.5 ± 10.0

57.6 ± 8.6

NS

57.0 ± 8.3

57.9 ± 7.2

NS

58.9 ± 13.5

58.0 ± 11.2

NS

HKAA (°)

1.7 ± 2.5

1.8 ± 2.2

NS

1.6 ± 2.2

1.8 ± 1.9

NS

1.8 ± 3.2

1.8 ± 2.8

NS

JLCA (°)

2.2 ± 1.5

1.9 ± 1.7

NS

2.0 ± 1.5

1,7 ± 1.8

NS

2.7 ± 1.5

2.6 ± 14

NS

FTA (°)

171.8 ± 2.6

171.9 ± 2.4

NS

171.9 ± 2.2

171.9 ± 2.0

NS

171.5 ± 3.5

171.9 ± 3.0

NS

  1. CWHTO closed-wedge high-tibial osteotomy, FTA femorotibial angle, JLCA joint-line carrying angle, HKA, NS not significant, OWHTO open-wedge high-tibial osteotomy, %WBL weight-bearing line
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Knee Surgery & Related Research

ISSN: 2234-2451