Polyethylene liner cementation into a well-fixed metal acetabular shell for the management of periacetabular osteolysis: a systematic review

2021 ◽  
Author(s):  
Michael-Alexander Malahias ◽  
Qian-Li Ma ◽  
Seong J. Jang ◽  
Marios Loucas ◽  
Alex Gu ◽  
...  
Keyword(s):  
Systematic Review ◽  
Polyethylene Liner ◽  
Acetabular Shell

Outcomes of Polyethylene Liner Cementation into a Fixed Metal Acetabular Shell with Minimum Follow-up of 7 Years

2015 ◽  
Vol 25 (1) ◽  
pp. 61-66 ◽  
Author(s):  
Myung-Sik Park ◽  
Sun-Jung Yoon ◽  
Ju Rang Lee
Keyword(s):  
Polyethylene Liner ◽  
Acetabular Shell

Cementation of the highly cross‐linked polyethylene liner into a well‐fixed acetabular shell to treat patients with recurrent dislocation after total hip arthroplasty

2020 ◽  
Author(s):  
Pai‐Han Wang ◽  
Shang‐Wen Tsai ◽  
Cheng‐Fong Chen ◽  
Po‐Kuei Wu ◽  
Chao‐Ming Chen ◽  
...  
Keyword(s):  
Total Hip Arthroplasty ◽  
Hip Arthroplasty ◽  
Recurrent Dislocation ◽  
Polyethylene Liner ◽  
Total Hip ◽  
Acetabular Shell

A BIOMECHANICAL ANALYSIS OF POLYETHYLENE LINER CEMENTATION INTO A FIXED METAL ACETABULAR SHELL

2003 ◽  
Vol 85 (6) ◽  
pp. 1100-1110 ◽  
Author(s):  
GEOFFREY F. HAFT ◽  
ANNELIESE D. HEINER ◽  
LAWRENCE D. DORR ◽  
THOMAS D. BROWN ◽  
JOHN J. CALLAGHAN
Keyword(s):  
Biomechanical Analysis ◽  
Polyethylene Liner ◽  
Acetabular Shell

scholarly journals Acetabular liner dissociation: A case report and review of the literature

SICOT-J ◽  
2019 ◽  
Vol 5 ◽  
pp. 31
Author(s):  
Asif A.H. Parkar ◽  
Mohamed Sukeik ◽  
Ahmed El-Bakoury ◽  
James Powell
Keyword(s):  
Case Report ◽  
Total Hip Arthroplasty ◽  
Polyethylene Liner ◽  
Review Of The Literature ◽  
Acetabular Liner ◽  
First Case ◽  
Ceramic Liner ◽  
Acetabular Shell ◽  
Acetabular Components

Dissociation of the polyethylene liner from the acetabular shell is a rare but catastrophic complication of total hip arthroplasty (THA). There have been reports of polyethylene liner dissociation (PLD) as well as ceramic liner dissociation (CLD) in the literature. Amongst the commonly used implants, liner dissociation has been reported with the Pinnacle (DePuy), Harris–Galante (Zimmer) and Trident (Stryker) acetabular components. To the best of our knowledge, this is the first case report of PLD in an R3 (Smith & Nephew) acetabular component. This case report highlights the implant choice for treatment of the liner dissociation and the role of constrained implants in such cases.

Cementation of a Polyethylene Liner Into a Metal Acetabular Shell

2009 ◽  
Vol 24 (5) ◽  
pp. 775-782 ◽  
Author(s):  
Aaron A. Hofmann ◽  
Edward J. Prince ◽  
F. Thurston Drake ◽  
Kenneth J. Hunt
Keyword(s):  
Polyethylene Liner ◽  
Acetabular Shell

Polyethylene liner dissociation in a DePuy pinnacle cup with a manufacturer analysis of the failed component

2021 ◽  
Vol 14 (2) ◽  
pp. e238333
Author(s):  
David Keohane ◽  
Gerard A Sheridan ◽  
James Harty ◽  
Padhraig O'Loughlin
Keyword(s):  
Emergency Department ◽  
Femoral Head ◽  
Total Hip Arthroplasty ◽  
Detailed Analysis ◽  
Acetabular Component ◽  
Hip Arthroplasty ◽  
Polyethylene Liner ◽  
Radiographic Imaging ◽  
Root Cause ◽  
Acetabular Shell

A 74-year-old patient presented to the emergency department with acute atraumatic hip pain 9 years after her primary left total hip arthroplasty (THA). Plain radiographic imaging demonstrated lateralisation of the femoral head within the acetabular shell—indicating an issue with the polyethylene liner. The patient required revision of the acetabular component and the femoral head, as well as a new polyethylene liner. A detailed analysis of the components removed was performed by DePuy Synthes Engineering. Between 2009 and 2020, 8 publications have documented 52 cases of liner dissociation with the Pinnacle acetabular component and Marathon polyethylene liner. Various theories have been proposed in the literature as all of these components appear to fail in the same way, with shearing of the locking tabs in the polyethylene liner. In spite of a manufacturer analysis of the components, no root cause was identified as to why the polyethylene liner failed.

Medium-Term Results of Cementation of a Highly Cross-Linked Polyethylene Liner Into a Well-Fixed Acetabular Shell in Revision Hip Arthroplasty

2014 ◽  
Vol 29 (3) ◽  
pp. 634-637 ◽  
Author(s):  
Seung-Jae Lim ◽  
Keun-Ho Lee ◽  
Shin-Hyung Park ◽  
Youn-Soo Park
Keyword(s):  
Hip Arthroplasty ◽  
Revision Hip Arthroplasty ◽  
Polyethylene Liner ◽  
Medium Term ◽  
Acetabular Shell

The effects of low-ratio n-6/n-3 PUFA on biomarkers of inflammation: a systematic review and meta-analysis

2021 ◽  
Author(s):  
Yali Wei ◽  
Yan Meng ◽  
Na Li ◽  
Qian Wang ◽  
Liyong Chen
Keyword(s):  
Systematic Review ◽  
Fatty Acid ◽  
Polyunsaturated Fatty Acid ◽  
Meta Analysis ◽  
Chain Polyunsaturated Fatty Acid ◽  
Inflammation Markers ◽  
Pufa Supplementation ◽  
Long Chain

The purpose of the systematic review and meta-analysis was to determine if low-ratio n-6/n-3 long-chain polyunsaturated fatty acid (PUFA) supplementation affects serum inflammation markers based on current studies.

Parent Education in Studies With Nonverbal and Minimally Verbal Participants With Autism Spectrum Disorder: A Systematic Review

2020 ◽  
Vol 29 (2) ◽  
pp. 890-902
Author(s):  
Lynn Kern Koegel ◽  
Katherine M. Bryan ◽  
Pumpki Lei Su ◽  
Mohini Vaidya ◽  
Stephen Camarata
Keyword(s):  
Systematic Review ◽  
Autism Spectrum Disorder ◽  
Parent Education ◽  
Autism Spectrum ◽  
Verbal Communication ◽  
Fidelity Of Implementation ◽  
Spectrum Disorder ◽  
Education Programs ◽  
Minimally Verbal ◽  
Parent Education Programs

Purpose The purpose of this systematic review was to identify parent education procedures implemented in intervention studies focused on expressive verbal communication for nonverbal (NV) or minimally verbal (MV) children with autism spectrum disorder (ASD). Parent education has been shown to be an essential component in the habilitation of individuals with ASD. Parents of individuals with ASD who are NV or MV may particularly benefit from parent education in order to provide opportunities for communication and to support their children across the life span. Method ProQuest databases were searched between the years of 1960 and 2018 to identify articles that targeted verbal communication in MV and NV individuals with ASD. A total of 1,231 were evaluated to assess whether parent education was implemented. We found 36 studies that included a parent education component. These were reviewed with regard to (a) the number of participants and participants' ages, (b) the parent education program provided, (c) the format of the parent education, (d) the duration of the parent education, (e) the measurement of parent education, and (f) the parent fidelity of implementation scores. Results The results of this analysis showed that very few studies have included a parent education component, descriptions of the parent education programs are unclear in most studies, and few studies have scored the parents' implementation of the intervention. Conclusions Currently, there is great variability in parent education programs in regard to participant age, hours provided, fidelity of implementation, format of parent education, and type of treatment used. Suggestions are made to provide both a more comprehensive description and consistent measurement of parent education programs.

Characteristics of the Frequency-Following Response to Speech in Neonates and Potential Applicability in Clinical Practice: A Systematic Review

2020 ◽  
Vol 63 (5) ◽  
pp. 1618-1635
Author(s):  
Céline Richard ◽  
Mary Lauren Neel ◽  
Arnaud Jeanvoine ◽  
Sharon Mc Connell ◽  
Alison Gehred ◽  
...  
Keyword(s):  
Systematic Review ◽  
Cochrane Library ◽  
Neurodevelopmental Outcomes ◽  
Frequency Following Response ◽  
Ovid Medline ◽  
Published Evidence ◽  
Mesh Terms ◽  
Potential Applicability ◽  
Clinical Potential

Purpose We sought to critically analyze and evaluate published evidence regarding feasibility and clinical potential for predicting neurodevelopmental outcomes of the frequency-following responses (FFRs) to speech recordings in neonates (birth to 28 days). Method A systematic search of MeSH terms in the Cumulative Index to Nursing and Allied HealthLiterature, Embase, Google Scholar, Ovid Medline (R) and E-Pub Ahead of Print, In-Process & Other Non-Indexed Citations and Daily, Web of Science, SCOPUS, COCHRANE Library, and ClinicalTrials.gov was performed. Manual review of all items identified in the search was performed by two independent reviewers. Articles were evaluated based on the level of methodological quality and evidence according to the RTI item bank. Results Seven articles met inclusion criteria. None of the included studies reported neurodevelopmental outcomes past 3 months of age. Quality of the evidence ranged from moderate to high. Protocol variations were frequent. Conclusions Based on this systematic review, the FFR to speech can capture both temporal and spectral acoustic features in neonates. It can accurately be recorded in a fast and easy manner at the infant's bedside. However, at this time, further studies are needed to identify and validate which FFR features could be incorporated as an addition to standard evaluation of infant sound processing evaluation in subcortico-cortical networks. This review identifies the need for further research focused on identifying specific features of the neonatal FFRs, those with predictive value for early childhood outcomes to help guide targeted early speech and hearing interventions.

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