Validation of use of transverse acetabular ligament and mechanical angle guide device to orient the acetabular cup.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of clinical orthopaedics and trauma"
DOI: 10.1016/j.jcot.2020.07.034
Abstract: Aim To verify if transverse acetabular ligament (TAL) can be used as an anatomical landmark to reliably orient the cup in primary total hip arthroplasty and compare it to acetabular cups placed with the help… read more here.
Keywords: acetabular cup; angle guide; guide device; cup ... See more keywords
Integrating model explanations and hybrid priors into deep stacked networks for the “safe zone” prediction of acetabular cup
Sign Up to like & getrecommendations! Published in 2022 at "Acta Radiologica"
DOI: 10.1177/02841851221119108
Abstract: Background Existing state-of-the-art “safe zone” prediction methods are statistics-based methods, image-matching techniques, and machine learning methods. Yet, those methods bring a tension between accuracy and interpretability. Purpose To explore the model explanations and estimator consensus… read more here.
Keywords: zone prediction; model explanations; acetabular cup; safe zone ... See more keywords
Model-based roentgen stereophotogrammetric analysis using elementary geometrical shape models: 10 years results of an uncemented acetabular cup component
Sign Up to like & getrecommendations! Published in 2018 at "BMC Musculoskeletal Disorders"
DOI: 10.1186/s12891-018-2259-4
Abstract: BackgroundNon-cemented acetabular cup components demonstrated different clinical performance depending on their surface texture or bearing couple. However, clinical osseointegration needs to be proved for each total joint arthroplasty (TJA) design. Aim of this study was… read more here.
Keywords: acetabular cup; model based; rsa; migration ... See more keywords
Surgeon handedness affects the acetabular cup positioning during primary total hip arthroplasty regardless of the surgical approach. a systematic review and metanalysis
Sign Up to like & getrecommendations! Published in 2024 at "BMC Musculoskeletal Disorders"
DOI: 10.1186/s12891-024-07868-2
Abstract: The aim was to investigate the effect of surgeon handedness on acetabular cup positioning, functional outcomes, and dislocation incidence during primary THA. A systematic review was conducted according to the PRISMA guidelines. Studies published in… read more here.
Keywords: acetabular cup; side; dominant side; surgeon handedness ... See more keywords
Imaging study of aseptic loosening of the acetabular cup after cementless total hip arthroplasty: a retrospective study
Sign Up to like & getrecommendations! Published in 2025 at "BMC Musculoskeletal Disorders"
DOI: 10.1186/s12891-025-08607-x
Abstract: The purpose of this study was to provide more accurate imaging diagnostic parameters for acetabular cup loosening through radiological characteristic of acetabular cup aseptic loosening after cementless total hip arthroplasty, especially for patients lacking postoperative… read more here.
Keywords: total hip; hip arthroplasty; acetabular cup; cup ... See more keywords
Dynamic Acetabular Cup Orientation during Gait: A Study of Fast- and Slow-Walking Total Hip Replacement Patients
Sign Up to like & getrecommendations! Published in 2024 at "Bioengineering"
DOI: 10.3390/bioengineering11020151
Abstract: The dynamic orientation of total hip replacement acetabular cups during walking may vary substantially from their assumed position at surgical implantation and may vary between individuals. The scale of this effect is of interest for… read more here.
Keywords: orientation; cup orientation; version; acetabular cup ... See more keywords
Extreme Serum Titanium Concentration Induced by Acetabular Cup Failure: Unveiling a Unique Scenario of Titanium Alloy Debris Accumulation
Sign Up to like & getrecommendations! Published in 2024 at "Bioengineering"
DOI: 10.3390/bioengineering11030235
Abstract: The majority of contemporary total hip arthroplasty (THA) implants are constructed from Ti alloys, which are generally believed to generate fewer adverse local tissue reactions (ALTRs) compared to CoCr alloys. This study presents a case… read more here.
Keywords: titanium; acetabular cup; cup; failure ... See more keywords
Spinopelvic Motion Evaluation in Patients Undergoing Total Hip Arthroplasty and Patient-Specific Target for Acetabular Cup Placement
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Personalized Medicine"
DOI: 10.3390/jpm14121161
Abstract: Background/Objectives: Instability is a major reason for revision after total hip arthroplasty (THA), and acetabular cup placement in the “traditional” safe zone does not protect against dislocations. Spinopelvic mobility may play a role in impingement… read more here.
Keywords: patient specific; acetabular cup; cup placement; cup ... See more keywords
Development of a Novel in Silico Model to Investigate the Influence of Radial Clearance on the Acetabular Cup Contact Pressure in Hip Implants
Sign Up to like & getrecommendations! Published in 2018 at "Materials"
DOI: 10.3390/ma11081282
Abstract: A hip joint replacement is considered one of the most successful orthopedic surgical procedures although it involves challenges that must be overcome. The patient group undergoing total hip arthroplasty now includes younger and more active… read more here.
Keywords: acetabular cup; radial clearance; hip; model ... See more keywords
Design of a Novel Trabecular Acetabular Cup and Selective Laser Melting Fabrication
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15176142
Abstract: The acetabular cups used in total hip arthroplasty are mostly made of dense metal materials with an elastic moduli much higher than that of human bone. This leads to stress shielding after implantation, which may… read more here.
Keywords: stress; bone; laser melting; trabecular acetabular ... See more keywords
L5 Radiculopathy Secondary to Migration of a Revision Stemmed Acetabular Cup
Sign Up to like & getrecommendations! Published in 2017 at "HIP International"
DOI: 10.5301/hipint.5000517
Abstract: Introduction Stemmed acetabular components are used in patients undergoing revision total hip arthroplasty in cases with major acetabular defects or pelvic discontinuity. Conflicting results relating to the survival of the component, and complication rates are… read more here.
Keywords: acetabular cup; revision; radiculopathy secondary; migration ... See more keywords