Searched for: subject%3A%22Arthroplasty%22
(1 - 20 of 33)

Pages

document
van der Lelij, Thies J. N. (author), Marang-van de Mheen, P.J. (author), Kaptein, Bart L. (author), Koster, Lennard A. (author), Ljung, Peter (author), Nelissen, Rob G. H. H. (author), Toksvig-Larsen, Sören (author)
Aims The objective of this study was to compare the two-year migration and clinical outcomes of a new cementless hydroxyapatite (HA)-coated titanium acetabular shell with its previous version, which shared the same geometrical design but a different manufacturing process for applying the titanium surface. Methods Overall, 87 patients...
journal article 2024
document
Hasan, Shaho (author), van Schie, Peter (author), Kaptein, B.L. (author), Schoones, Jan W. (author), Marang-van de Mheen, P.J. (author), Nelissen, R.G.H.H. (author)
<b>Background</b>: Loosening is a major cause for failure of total hip and total knee arthroplasties (THAs/TKAs). Preemptive diagnostics of asymptomatic loosening could open strategies to prevent gross loosening. A multitude of biomarkers may discriminate between loosened and stable implants, but it is unknown which have the best performance....
review 2024
document
Klok, J.W.A. (author), Groenewegen, Jessica (author), Temmerman, Olivier (author), Van Straten, Niels (author), van Straten, Bart (author), Dankelman, J. (author), Horeman, T. (author)
Objective: Cemented total hip arthroplasty (THA) demonstrates superior survival rates compared to uncemented procedures. Nevertheless, most younger patients opt for uncemented THA, as removing well-fixed bone cement in the femur during revisions is complex, particularly the distal cement plug. This removal procedure often increases the risk...
journal article 2024
document
van der Lelij, T.J.N. (author), Koster, Lennard A. (author), Marang-van de Mheen, P.J. (author), Toksvig-Larsen, Sören (author), Nelissen, R.G.H.H. (author), Kaptein, B.L. (author)
Background and purpose — Different marker-selection methods are applied to represent implant and tibial seg-ments in radiostereometric analysis (RSA) studies of total knee arthroplasty (TKA). Either a consistent set of markers throughout subsequent RSA examinations (“consistent-marker method”) is used or all available markers at each follow...
journal article 2024
document
Mol, Tessa (author)
Achieving appropriate soft tissue tension around the hip joint is an important factor for achieving hip stability after Total Hip Arthroplasty (THA). Hip instability leads to dislocations, pain, and is a common reason for early revision surgery. The current soft tissue tension assessments available during surgery rely on experience, and...
master thesis 2023
document
Groenewegen, Jessica (author)
Distal cement plug removal in total hip arthroplasty revision is a time-consuming and technically challenging procedure. There is a risk of perforating the femur while drilling in the cement plug. This risk increases when the orientation of the prosthesis tip is excentric. The aim of this study was to design a reusable drill guide that...
master thesis 2023
document
Overgaard, Søren (author), Grupp, Thomas M. (author), Nelissen, R.G.H.H. (author), Cristofolini, Luca (author), Lübbeke, Anne (author), Jäger, Marcus (author), Fink, Matthias (author), Achakri, Hassan (author), Benazzo, Francesco (author), Günther, Klaus-Peter (author)
review 2023
document
Barends, Jessica (author)
Introduction: Revision total hip arthroplasty (THA) can be challenging in patients with severe acetabular bone defects and there is no consensus on the preferred reconstruction technique in this population. The aim of this study is to determine the biomechanical differences between Trabecular Metal Acetabular Revision System (TMARS) and Custom...
master thesis 2022
document
Gevers, Imke (author)
Background: Radiostereometric analysis (RSA) is a technique to assess early migration, which has a predictive value for early failure of unicompartmental knee arthroplasty (UKA). To successfully analyze the RSA images it is important to have a sufficient amount of visiblemarkers with an acceptable three-dimensional distribution.<br/>Objective:...
master thesis 2022
document
Schijf, Menno (author)
Introduction - Arthritis is a condition causing pain, deformations and loss of motion in human joints. The surgical instruments used to place a specific unconstrained prosthesis that is used to treat an arthritic joint are difficult to use. The objective for this thesis is to improve the current placement procedure by carrying out an analysis on...
master thesis 2022
document
Wei, J.C. (author), Crezee, W.H.A. (author), Jongeneel, H. (author), de Haas, T.S.A. (author), Kool, W.L.A. (author), Blaauw, Bryan J. (author), Dankelman, J. (author), Horeman, T. (author)
The success of total hip arthroplasty depends on the experience of the surgeon, and one of the ways the surgeon currently determines the final implant insertion depth is to listen to the change in audible pitch of the hammering sound. We investigated the use of vibration emissions as a novel method for insertion quality assessment. A non...
journal article 2022
document
Wei, J.C. (author), Blaauw, Bryan (author), van der Pol, D.G.M. (author), Cruz Saldivar, M. (author), Lai, C. (author), Dankelman, J. (author), Horeman, T. (author)
Background: In hip arthroplasties, surgeons rely on their experience to assess the stability and balance of hip tissues when fitting the implant to their patients. During the operation, surgeons use a modular, temporary set of implants to feel the tension in the surrounding soft tissues and adjust the implant configuration. This process is...
journal article 2022
document
van Erp, Joost H.J. (author), Snijders, Thom E. (author), Weinans, Harrie (author), Castelein, René M. (author), Schlösser, Tom P.C. (author), de Gast, Arthur (author)
Introduction: Dislocation remains a major complication in total hip arthroplasty (THA), in which femoral component orientation is considered a key parameter. New imaging modalities and definitions on femoral component orientation have been introduced, describing orientation in different planes. This study aims to systematically review the...
review 2021
document
Snijders, Thom E. (author), Schlösser, Tom P.C. (author), Heckmann, Nathanael D. (author), Tezuka, Taro (author), Castelein, Rene M. (author), Stevenson, Rob P. (author), Weinans, Harrie (author), de Gast, Arthur (author), Dorr, Lawrence D. (author)
Background: Anterior and posterior pelvic tilt appears to play a role in total hip arthroplasty (THA) stability. When changing from the standing to the sitting position, the pelvis typically rotates posteriorly while the hips flex and this affects the femoro-acetabular positions. This case-control study compares changes in 3-D acetabular cup...
journal article 2021
document
van der Voort, Paul (author), van Delft, Danny (author), Valstar, E.R. (author), Kaptein, B.L. (author), Fiocco, Marta (author), Nelissen, R.G.H.H. (author)
Introduction: Excellent long-term survival has been reported for both the Taperloc and the Mallory-Head cementless stems. However, little is known about the migration behaviour of these stems which have different design rationales. The purpose of this randomised clinical trial was to compare the migration and clinical outcomes of these stems...
journal article 2021
document
Booij, M. J. (author), Harlaar, J. (author), Royen, B. J.van (author), Nolte, P. A. (author), Haverkamp, D. (author), van den Noort, Josien C. (author)
Background: After total knee replacement (TKR) some patients report low self-perceived function, which is clinically measured using patient reported outcome measures (PROMs). However, PROMs, e.g. the Oxford Knee Score (OKS), inherently lack objective parameters of knee function. Biomechanical gait analysis is an objective and reliable...
journal article 2021
document
van Ackeren, Jan (author)
The human body, although seemingly symmetrical, can in fact be highly asymmetrical. Our bodies are predetermined by our DNA and co-shaped by our environment. This leads to most of the world's population having a discrepancy in leg length either from birth or developed during their life time. It is completely natural and goes unnoticed, as...
master thesis 2020
document
Dekkers, T. (author)
In order to provide patients with the highest possible quality of care, healthcare institutions often standardize the way they provide healthcare. Yet, there are also more and more calls for tailored healthcare services that are intended for one specific person and based on characteristics that are unique to that person. This dissertation...
doctoral thesis 2020
document
Boedhoe, Raoul (author)
Total Hip Arthroplasty (THA) is a procedure where a defective hip joint with pain symptoms or functional impairment is replaced by a hip prosthesis. During this procedure, the optimal hip prosthesis should be chosen and placed in the correct orientation to achieve a stable hip joint. Failure to do so can lead to dislocation, mechanical failure...
master thesis 2020
document
Zhang, Nianlei (author)
Assessing soft tissue tensions during Total Hip Arthroplasty is believed to help surgeons choose the optimal hip implant. Therefore, we hope to design a reusable three-axis force-sensing hip implant for intraoperative soft tissue tension assessment. To increase the chance of success within limited time, this graduation project focuses on...
master thesis 2020
Searched for: subject%3A%22Arthroplasty%22
(1 - 20 of 33)

Pages