Results 71 to 80 of about 333,517 (307)

Influence of cementless hip stems on femoral cortical strain pattern depending on their extent of porous coating [PDF]

open access: yes, 2012
The extent of porous coating of cementless total hip stems is held responsible for radiological periprosthetic changes, the rate of thigh pain, and even its long-term success.
Bader, Rainer   +3 more
core   +1 more source

Bone-to-bone and implant-to-bone impingement : a novel graphical representation for hip replacement planning [PDF]

open access: yes, 2020
Bone-to-bone impingement (BTBI) and implant-to-bone impingement (ITBI) risk assessment is generally performed intra-operatively by surgeons, which is entirely subjective and qualitative, and therefore, lead to sub-optimal results and recurrent ...
Elliott, Mark T.   +6 more
core   +1 more source

Vibroacoustography for the assessment of total hip arthroplasty [PDF]

open access: yesClinics, 2013
This paper proposes imaging with 3-dimensional vibroacoustography for postoperatively assessing the uncovered cup area after total hip arthroplasty as a quantitative criterion to evaluate implant fixation.A phantom with a bone-like structure covered by a tissue-mimicking material was used to simulate a total hip arthroplasty case.
Antonio Adilton Oliveira Carneiro   +7 more
openaire   +5 more sources

Biomechanical Evaluation of the Accuracy in Radiographic Assessment of Femoral Component Migration Measurement after Total Hip Arthroplasty [PDF]

open access: yes, 2020
Introduction: Implant subsidence is one criteria utilized to monitor for prosthesis loosening after total hip arthroplasty (THA) with initial implant subsidence assessment often done utilizing plain radiographs.
Chong, Alexander   +3 more
core   +2 more sources

Muscle activation pattern during gait and stair activities following total hip arthroplasty with a direct anterior approach: a comprehensive case study

open access: yesArthroplasty Today, 2018
Muscle activation following total hip arthroplasty with a direct anterior approach has not previously been reported in the literature. This case report details the electromyography outcome of a 60-year-old male patient with unilateral direct anterior ...
Swati Chopra, PhD   +2 more
doaj   +1 more source

Revision rates after primary hip and knee replacement in England between 2003 and 2006 [PDF]

open access: yes, 2008
<b>Background</b>: Hip and knee replacement are some of the most frequently performed surgical procedures in the world. Resurfacing of the hip and unicondylar knee replacement are increasingly being used.
Alex J MacGregor   +30 more
core   +4 more sources

Revision hip replacement by minimally invasive technique with anterior approach: three case study [PDF]

open access: yesRomanian Journal of Medical Practice
Revision total hip arthroplasty is becoming more and more popular, the surgical approach can vary based on anatomy, patient position, experience, and surgeon habits. The posterior incision is often chosen by surgeons while the current literature has very
Truong Phu HO-MAN, Thanh Long NGUYEN
doaj   +1 more source

Trunnionosis in total hip arthroplasty: a review

open access: yesJournal of Orthopaedics and Traumatology, 2016
Trunnionosis is defined as wear of the femoral head–neck interface and has recently been acknowledged as a growing cause of total hip arthroplasty failure. Some studies have reported that it accounts for up to 3 % of all revisions.
Jaydev B. Mistry   +6 more
semanticscholar   +1 more source

Small-head metal on metal total hip arthroplasty is associated with a high rate of complication and reoperation at mid-term follow-up

open access: yesSAGE Open Medicine, 2021
Background: Adverse reactions to metal debris are significant complications after metal-on-metal total hip arthroplasty. Recently, late appearances of adverse reactions to metal debris and subsequent need for reoperations have been reported with small ...
Nobuhiko Sumiyoshi   +2 more
doaj   +1 more source

Responsiveness and ceiling effects of the Forgotten Joint Score-12 following total hip arthroplasty

open access: yesBone & Joint Research, 2016
Objectives To assess the responsiveness and ceiling/floor effects of the Forgotten Joint Score -12 and to compare these with that of the more widely used Oxford Hip Score (OHS) in patients six and 12 months after primary total hip arthroplasty.
D. Hamilton   +5 more
semanticscholar   +1 more source

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