Low intrapatient variability of histomorphological findings in periprosthetic tissues from revised metal/ceramic on polyethylene joint arthroplasties

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15110%2F17%3A73581901" target="_blank" >RIV/61989592:15110/17:73581901 - isvavai.cz</a>

Alternative codes found

RIV/61989100:27640/18:10236979 RIV/00843989:_____/18:E0107117

Result on the web

<a href="http://dx.doi.org/10.1002/jbm.b.33990" target="_blank" >http://dx.doi.org/10.1002/jbm.b.33990</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1002/jbm.b.33990" target="_blank" >10.1002/jbm.b.33990</a>

Result language

angličtina

Original language name

Low intrapatient variability of histomorphological findings in periprosthetic tissues from revised metal/ceramic on polyethylene joint arthroplasties

Original language description

The type of tissue response to implant by-products can be determined by examination of periprosthetic tissues. However, little is known about the most suitable location for tissue sampling. The main goal of this study was to evaluate the extent of variability in tissue response in relation to location of tissue sampling, implant fixation, age and sex in total joint arthroplasties with metal-on-polyethylene or ceramic-on-polyethylene bearing pairs. We processed 236 histology slides from 21 patients and focused on the association between the location of tissue samples and histological features. The presence of the synovial hyperplasia showed a significant association with the particular sampling site. A higher density of high endothelial cell venules was seen in the samples from around the joint, and polyethylene particles were more abundant in noncemented TJA but both findings did not show statistically significant association with the sampling site. The results showed a relatively small variance in the tissue response to prosthetic by-products among tissues sampled from the same patient. Our findings indicate that tissue samples retrieved from similar distance from around the TJA during the revision operation show comparable results of histological analysis.

Czech name

—

Czech description

—

Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

30211 - Orthopaedics

Project

<a href="/en/project/NV16-31852A" target="_blank" >NV16-31852A: Prediction for reoperation in patients with THA and TKA based on immunogenetic signature: development of risk calculator for routine clinical practice</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2017

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Journal of Biomedical Materials Research - Part B Applied Biomaterials

ISSN

1552-4973

e-ISSN

—

Volume of the periodical

2017

Issue of the periodical within the volume

Oct 16

Country of publishing house

US - UNITED STATES

Number of pages

11

Pages from-to

—

UT code for WoS article

999

EID of the result in the Scopus database

—