Hallux valgus surgery affects kinematic parameters during gait

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15110%2F16%3A33160802" target="_blank" >RIV/61989592:15110/16:33160802 - isvavai.cz</a>

Alternative codes found

RIV/61989592:15510/16:33160802

Result on the web

<a href="http://www.sciencedirect.com/science/article/pii/S0268003316301541" target="_blank" >http://www.sciencedirect.com/science/article/pii/S0268003316301541</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.clinbiomech.2016.10.004" target="_blank" >10.1016/j.clinbiomech.2016.10.004</a>

Result language

angličtina

Original language name

Hallux valgus surgery affects kinematic parameters during gait

Original language description

Background The aim of our study was to compare spatiotemporal parameters and lower limb and pelvis kinematics during the walking in patients with hallux valgus before and after surgery and in relation to a control group. Methods Seventeen females with hallux valgus, who underwent first metatarsal osteotomy, constituted our experimental group. The control group consisted of thirteen females. Kinematic data during walking were obtained using the Vicon MX system. Findings Our results showed that hallux valgus before surgery affects spatiotemporal parameters and lower limb and pelvis kinematics during walking. Hallux valgus surgery further increased the differences that were present before surgery. Specifically after hallux valgus surgery, the walking speed decreased even more (p = 0.09, η2 = 0.19) while step time increased (p = 0.002, η2 = 0.44) on both legs. The maximum ankle plantar flexion of the operated leg during toe-off decreased to a greater extend (p = 0.03, η2 = 0.26). The asymmetry in the hip and the pelvis movements in the frontal plane (present preoperatively) persisted after surgery. Interpretation Hallux valgus is not an isolated problem of the first ray, which could be just surgically addressed by correcting the foot's alignment. It is a long-term progressive malfunction of the foot affecting the entire kinematic chain of the lower extremity.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

FQ - Public health system, social medicine

OECD FORD branch

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Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2016

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Clinical Biomechanics

ISSN

0268-0033

e-ISSN

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Volume of the periodical

2016

Issue of the periodical within the volume

40

Country of publishing house

GB - UNITED KINGDOM

Number of pages

7

Pages from-to

20-26

UT code for WoS article

000389729900004

EID of the result in the Scopus database

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