Results 181 to 190 of about 28,445 (248)

Changes in Lower Limb Axial Alignment, Gait Biomechanics, and Plantar Force in Crowe Type IV Hip Dysplasia After Total Hip Arthroplasty: A Mean Ten‐Year Follow‐Up Retrospective Cohort Study

open access: yesOrthopaedic Surgery, Volume 18, Issue 3, Page 459-473, March 2026.
This is the first study to examine the global alignment of the hip, knee, ankle, and lower limb after total hip arthroplasty in DDH Crowe type IV patients with a follow‐up period of more than 10 years. This is also the first study of its kind (as far as we know) in which both the unaffected and the affected sides were monitored, and full normalization ...
Huiling Chen   +7 more
wiley   +1 more source

Investigation of Anatomical and Morphological Variations in the Femur of a Chinese Population Using Statistical Shape Model

open access: yesOrthopaedic Surgery, Volume 18, Issue 3, Page 500-510, March 2026.
This study constructs a 3D statistical shape model of the femur, revealing significant morphological variations and sex differences in femoral anatomy. The findings provide a scientific basis for optimizing clinical surgical plans and improving prosthesis design.
Weilu Gao   +5 more
wiley   +1 more source
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The Sheffield knee prosthesis

Journal of Biomedical Materials Research, 1974
AbstractA new variant of the hinge type knee prosthesis has been developed in Sheffield, England. To date, the results of the early clinical trial in five patients are satisfactory, but it is recognized that the operation is highly speculative and continuation of the trial is being conducted with extreme caution. The main features are as follows.
R, Elson, N, Watts
openaire   +2 more sources

Rotating knee prosthesis

Der Orthopäde, 2000
Until the early 1990's our experience in Total Knee Replacement (TKR) was based on AGC 2000, Tricon M and MG implants. Starting from 1992 we decided to use a rotating knee prosthesis. At that time in Italy there were many knee replacement devices with rotating elements: Oxford, LCS, Rotaglide and Endomodel from Link.
CROVA, Maurizio, E. CENNA, C. OLIVERO
openaire   +3 more sources

-Knee prosthesis-.

Annales de radiologie, 1998
The initial radiological assessment of knee osteoarthritis includes the evaluation of the osteochondral destruction, collateral ligament laxity and the determination of the position of the patella in both the axial and the sagittal planes and the femorotibial angulation in the coronal plane. The different types of knee prostheses are described.
P, Mathieu, A, Sautet
openaire   +1 more source

Knee Prosthesis Navigation

2016
Total Knee Arthroplasty (TKA) represents an effective technique to treat advanced and debilitating knee arthritis. However at long term follow-up the risk of TKA failure still remains a concern. Nowadays the major causes of failures and patient’s dissatisfaction, in addition to infection, are a prosthesis that remains instable or is not well aligned on
Andrea Ensini   +5 more
openaire   +1 more source

The Stanmore Knee Arthrodesis Prosthesis

The Journal of Arthroplasty, 2011
Knee arthrodesis is most commonly performed for failed total knee arthroplasty. Conventional arthrodesis techniques are associated with a high incidence of complications and are unsuitable in cases with extensive bone loss. We report our medium-term results using a custom-made cemented knee arthrodesis prosthesis in 10 patients with a mean follow-up of
William, Bartlett   +6 more
openaire   +2 more sources

e-Knee

Orthopaedic Nursing, 2006
Tibiofemoral forces determine polyethylene wear and affect the longevity of total knee prostheses. Previously, investigators relied on theoretic data from mathematical models to predict mechanical forces in the knee. Predictions of tibiofemoral forces are highly variable because of the complex interplay of the muscles involved in activities.
Mary E, Hardwick   +3 more
openaire   +2 more sources

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