Foot & Ankle International - 2017 FAI Supplement - 34S

to be present pre-operatively, as well, suggesting it is also an
effect of tibiotalar stiffness due to end-stage arthritis.
Improvements in gait corresponded to clinical improvements

as well, as demonstrated by improvements in patient reported
outcomes in this population. Biomechanical improvements
corresponded to clinical outcomes.

Foot & Ankle International, 38(S1)
DOI: 10.1177/1071100717S00030
©The Author(s) 2017

Category: Ankle Arthritis

Introduction/Purpose: Good clinical and radiographic shortterm results have been reported for patients who underwent
realignment surgery of the hindfoot for treatment of early- and
mid-stage ankle osteoarthritis. However, no mid- to long-term
results have been reported. The aim of this study was to gain a
better insight on the indications and contraindications for supramalleolar osteotomies. More specific, we assessed the survival
rate of a consecutive cohort of 294 patients who underwent
supramalleolar osteotomy for ankle osteoarthritis and investigated the effect on functional outcome, pain relief and patients'
satisfaction. Risk factors for failure were additionally determined. We hypothesized, that realignment surgery is a valuable
treatment option for young and physically active patients suffering from early to mid-stage ankle osteoarthritis.

Keywords: Ankle osteoarthritis, supramalleolar osteotomy,
realignment surgery, hindfoot deformity

Methods: Two hundred and ninety-four patients (298 ankles)
underwent realignment surgery between December 1999 and

Mid- to Long-Term Results of
Supramalleolar Osteotomy
Nicola Krähenbühl, MD, Lukas Zwicky, Lilianna
Bolliger, MSc, Beat Hintermann, MD, Markus
Knupp, MD

34S

Foot & Ankle International 38(1S)



Table of Contents for the Digital Edition of Foot & Ankle International - 2017 FAI Supplement

TOC 1
TOC 2
TOC 3
TOC Page 4 + Verso
Editorial Board
President's Introduction
AOFAS Annual Meeting Abstracts 2017
AOFAS Annual Meeting Abstracts 2017
Foot & Ankle International - 2017 FAI Supplement - CT1
Foot & Ankle International - 2017 FAI Supplement - CT2
Foot & Ankle International - 2017 FAI Supplement - Cover1
Foot & Ankle International - 2017 FAI Supplement - Cover2
Foot & Ankle International - 2017 FAI Supplement - i
Foot & Ankle International - 2017 FAI Supplement - TOC 1
Foot & Ankle International - 2017 FAI Supplement - iii
Foot & Ankle International - 2017 FAI Supplement - TOC 2
Foot & Ankle International - 2017 FAI Supplement - 1A
Foot & Ankle International - 2017 FAI Supplement - 1B
Foot & Ankle International - 2017 FAI Supplement - v
Foot & Ankle International - 2017 FAI Supplement - TOC 3
Foot & Ankle International - 2017 FAI Supplement - vii
Foot & Ankle International - 2017 FAI Supplement - TOC Page 4 + Verso
Foot & Ankle International - 2017 FAI Supplement - Editorial Board
Foot & Ankle International - 2017 FAI Supplement - x
Foot & Ankle International - 2017 FAI Supplement - President's Introduction
Foot & Ankle International - 2017 FAI Supplement - AOFAS Annual Meeting Abstracts 2017
Foot & Ankle International - 2017 FAI Supplement - 3S
Foot & Ankle International - 2017 FAI Supplement - 4S
Foot & Ankle International - 2017 FAI Supplement - 5S
Foot & Ankle International - 2017 FAI Supplement - 6S
Foot & Ankle International - 2017 FAI Supplement - 7S
Foot & Ankle International - 2017 FAI Supplement - 8S
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Foot & Ankle International - 2017 FAI Supplement - 29S
Foot & Ankle International - 2017 FAI Supplement - 30S
Foot & Ankle International - 2017 FAI Supplement - 31S
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Foot & Ankle International - 2017 FAI Supplement - 33S
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Foot & Ankle International - 2017 FAI Supplement - 38S
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Foot & Ankle International - 2017 FAI Supplement - 42S
Foot & Ankle International - 2017 FAI Supplement - 43S
Foot & Ankle International - 2017 FAI Supplement - 44S
Foot & Ankle International - 2017 FAI Supplement - 45S
Foot & Ankle International - 2017 FAI Supplement - 46S
Foot & Ankle International - 2017 FAI Supplement - AOFAS Annual Meeting Abstracts 2017
Foot & Ankle International - 2017 FAI Supplement - 48S
Foot & Ankle International - 2017 FAI Supplement - 49S
Foot & Ankle International - 2017 FAI Supplement - 50S
Foot & Ankle International - 2017 FAI Supplement - 51S
Foot & Ankle International - 2017 FAI Supplement - 52S
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Foot & Ankle International - 2017 FAI Supplement - 54S
Foot & Ankle International - 2017 FAI Supplement - Cover3
Foot & Ankle International - 2017 FAI Supplement - Cover4
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