Changes in mean trabecular orientation in the medial condyle of the proximal tibia in osteoarthritis

In osteoarthritis of the knee, degenerative changes occur in the articular cartilage and underlying subchondral bone, particularly of the medial tibial condyle. Cancellous bone sclerosis that accompanies osteoarthritis is not only the result of an increase in bone volume fraction but also a change i...

Full description

Saved in:
Bibliographic Details
Published in:Calcified tissue international 1995-07, Vol.57 (1), p.69-73
Main Authors: Kamibayashi, L, Wyss, U P, Cooke, T D, Zee, B
Format: Article
Language:English
Subjects:
Aged
Humans
Image Processing, Computer-Assisted
Knee Joint - pathology
Middle Aged
Osteoarthritis - pathology
Sclerosis
Tibia - pathology
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
cited_by cdi_FETCH-LOGICAL-c313t-6c2e35c3d5f572dc773e4e73592367eb67765583e9e1e88a82f2c32ca83f83023
cites cdi_FETCH-LOGICAL-c313t-6c2e35c3d5f572dc773e4e73592367eb67765583e9e1e88a82f2c32ca83f83023
container_end_page 73
container_issue 1
container_start_page 69
container_title Calcified tissue international
container_volume 57
creator Kamibayashi, L
Wyss, U P
Cooke, T D
Zee, B
description In osteoarthritis of the knee, degenerative changes occur in the articular cartilage and underlying subchondral bone, particularly of the medial tibial condyle. Cancellous bone sclerosis that accompanies osteoarthritis is not only the result of an increase in bone volume fraction but also a change in trabecular structure. In a comparison with age-matched controls (n = 4), osteoarthritis (n = 11) demonstrated a significant (P < or = 0.05) increase in bone volume fraction and trabecular thickness. Overall trabecular orientation in the osteoarthritic group was more vertical or perpendicular to the articular surface than the control group (P < or = 0.05) especially in the trabeculae of the cancellous bone layer closest to the articular surface. These alterations in trabecular bone structure could have significant consequences for the mechanical properties of osteoarthritic bone.
doi_str_mv 10.1007/BF00299000
format article
fullrecord <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_77512245</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>77512245</sourcerecordid><originalsourceid>FETCH-LOGICAL-c313t-6c2e35c3d5f572dc773e4e73592367eb67765583e9e1e88a82f2c32ca83f83023</originalsourceid><addsrcrecordid>eNqFkE1LAzEQhoMotVYv3oU9eRBW89FkNkctVoWCFwVvSzY7ayPbTU2yYP-9W1v06GngnYeXmYeQc0avGaVwczenlGtNKT0gYzYVPKcFh0MypgxYrhW8HZOTGD8oZVOl1IiMQAFjSo9JPVua7h1j5rpshabLUjAV2r41IfPBYZdMcr7brtMSB6R2ps2s7-pNi5lvftJ18F9uNeTJVc5sWR8TehPSMrjk4ik5akwb8Ww_J-R1fv8ye8wXzw9Ps9tFbgUTKVeWo5BW1LKRwGsLIHCKIKTmQgFWCkBJWQjUyLAoTMEbbgW3phBNISgXE3K56x0O-uwxpnLlosW2NR36PpYAknE-lf-CTIHSSugBvNqBNvgYAzblOgyfhk3JaLl1X_65H-CLfWtfDaJ-0b1s8Q0ngH5q</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>16769639</pqid></control><display><type>article</type><title>Changes in mean trabecular orientation in the medial condyle of the proximal tibia in osteoarthritis</title><source>Springer Online Journals Archive Complete</source><creator>Kamibayashi, L ; Wyss, U P ; Cooke, T D ; Zee, B</creator><creatorcontrib>Kamibayashi, L ; Wyss, U P ; Cooke, T D ; Zee, B</creatorcontrib><description>In osteoarthritis of the knee, degenerative changes occur in the articular cartilage and underlying subchondral bone, particularly of the medial tibial condyle. Cancellous bone sclerosis that accompanies osteoarthritis is not only the result of an increase in bone volume fraction but also a change in trabecular structure. In a comparison with age-matched controls (n = 4), osteoarthritis (n = 11) demonstrated a significant (P &lt; or = 0.05) increase in bone volume fraction and trabecular thickness. Overall trabecular orientation in the osteoarthritic group was more vertical or perpendicular to the articular surface than the control group (P &lt; or = 0.05) especially in the trabeculae of the cancellous bone layer closest to the articular surface. These alterations in trabecular bone structure could have significant consequences for the mechanical properties of osteoarthritic bone.</description><identifier>ISSN: 0171-967X</identifier><identifier>EISSN: 1432-0827</identifier><identifier>DOI: 10.1007/BF00299000</identifier><identifier>PMID: 7671169</identifier><language>eng</language><publisher>United States</publisher><subject>Aged ; Humans ; Image Processing, Computer-Assisted ; Knee Joint - pathology ; Middle Aged ; Osteoarthritis - pathology ; Sclerosis ; Tibia - pathology</subject><ispartof>Calcified tissue international, 1995-07, Vol.57 (1), p.69-73</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c313t-6c2e35c3d5f572dc773e4e73592367eb67765583e9e1e88a82f2c32ca83f83023</citedby><cites>FETCH-LOGICAL-c313t-6c2e35c3d5f572dc773e4e73592367eb67765583e9e1e88a82f2c32ca83f83023</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27903,27904</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/7671169$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Kamibayashi, L</creatorcontrib><creatorcontrib>Wyss, U P</creatorcontrib><creatorcontrib>Cooke, T D</creatorcontrib><creatorcontrib>Zee, B</creatorcontrib><title>Changes in mean trabecular orientation in the medial condyle of the proximal tibia in osteoarthritis</title><title>Calcified tissue international</title><addtitle>Calcif Tissue Int</addtitle><description>In osteoarthritis of the knee, degenerative changes occur in the articular cartilage and underlying subchondral bone, particularly of the medial tibial condyle. Cancellous bone sclerosis that accompanies osteoarthritis is not only the result of an increase in bone volume fraction but also a change in trabecular structure. In a comparison with age-matched controls (n = 4), osteoarthritis (n = 11) demonstrated a significant (P &lt; or = 0.05) increase in bone volume fraction and trabecular thickness. Overall trabecular orientation in the osteoarthritic group was more vertical or perpendicular to the articular surface than the control group (P &lt; or = 0.05) especially in the trabeculae of the cancellous bone layer closest to the articular surface. These alterations in trabecular bone structure could have significant consequences for the mechanical properties of osteoarthritic bone.</description><subject>Aged</subject><subject>Humans</subject><subject>Image Processing, Computer-Assisted</subject><subject>Knee Joint - pathology</subject><subject>Middle Aged</subject><subject>Osteoarthritis - pathology</subject><subject>Sclerosis</subject><subject>Tibia - pathology</subject><issn>0171-967X</issn><issn>1432-0827</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1995</creationdate><recordtype>article</recordtype><recordid>eNqFkE1LAzEQhoMotVYv3oU9eRBW89FkNkctVoWCFwVvSzY7ayPbTU2yYP-9W1v06GngnYeXmYeQc0avGaVwczenlGtNKT0gYzYVPKcFh0MypgxYrhW8HZOTGD8oZVOl1IiMQAFjSo9JPVua7h1j5rpshabLUjAV2r41IfPBYZdMcr7brtMSB6R2ps2s7-pNi5lvftJ18F9uNeTJVc5sWR8TehPSMrjk4ik5akwb8Ww_J-R1fv8ye8wXzw9Ps9tFbgUTKVeWo5BW1LKRwGsLIHCKIKTmQgFWCkBJWQjUyLAoTMEbbgW3phBNISgXE3K56x0O-uwxpnLlosW2NR36PpYAknE-lf-CTIHSSugBvNqBNvgYAzblOgyfhk3JaLl1X_65H-CLfWtfDaJ-0b1s8Q0ngH5q</recordid><startdate>19950701</startdate><enddate>19950701</enddate><creator>Kamibayashi, L</creator><creator>Wyss, U P</creator><creator>Cooke, T D</creator><creator>Zee, B</creator><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QP</scope><scope>7X8</scope></search><sort><creationdate>19950701</creationdate><title>Changes in mean trabecular orientation in the medial condyle of the proximal tibia in osteoarthritis</title><author>Kamibayashi, L ; Wyss, U P ; Cooke, T D ; Zee, B</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c313t-6c2e35c3d5f572dc773e4e73592367eb67765583e9e1e88a82f2c32ca83f83023</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1995</creationdate><topic>Aged</topic><topic>Humans</topic><topic>Image Processing, Computer-Assisted</topic><topic>Knee Joint - pathology</topic><topic>Middle Aged</topic><topic>Osteoarthritis - pathology</topic><topic>Sclerosis</topic><topic>Tibia - pathology</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kamibayashi, L</creatorcontrib><creatorcontrib>Wyss, U P</creatorcontrib><creatorcontrib>Cooke, T D</creatorcontrib><creatorcontrib>Zee, B</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Calcium &amp; Calcified Tissue Abstracts</collection><collection>MEDLINE - Academic</collection><jtitle>Calcified tissue international</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kamibayashi, L</au><au>Wyss, U P</au><au>Cooke, T D</au><au>Zee, B</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Changes in mean trabecular orientation in the medial condyle of the proximal tibia in osteoarthritis</atitle><jtitle>Calcified tissue international</jtitle><addtitle>Calcif Tissue Int</addtitle><date>1995-07-01</date><risdate>1995</risdate><volume>57</volume><issue>1</issue><spage>69</spage><epage>73</epage><pages>69-73</pages><issn>0171-967X</issn><eissn>1432-0827</eissn><abstract>In osteoarthritis of the knee, degenerative changes occur in the articular cartilage and underlying subchondral bone, particularly of the medial tibial condyle. Cancellous bone sclerosis that accompanies osteoarthritis is not only the result of an increase in bone volume fraction but also a change in trabecular structure. In a comparison with age-matched controls (n = 4), osteoarthritis (n = 11) demonstrated a significant (P &lt; or = 0.05) increase in bone volume fraction and trabecular thickness. Overall trabecular orientation in the osteoarthritic group was more vertical or perpendicular to the articular surface than the control group (P &lt; or = 0.05) especially in the trabeculae of the cancellous bone layer closest to the articular surface. These alterations in trabecular bone structure could have significant consequences for the mechanical properties of osteoarthritic bone.</abstract><cop>United States</cop><pmid>7671169</pmid><doi>10.1007/BF00299000</doi><tpages>5</tpages></addata></record>
fulltext fulltext
identifier ISSN: 0171-967X
ispartof Calcified tissue international, 1995-07, Vol.57 (1), p.69-73
issn 0171-967X
1432-0827
language eng
recordid cdi_proquest_miscellaneous_77512245
source Springer Online Journals Archive Complete
subjects Aged
Humans
Image Processing, Computer-Assisted
Knee Joint - pathology
Middle Aged
Osteoarthritis - pathology
Sclerosis
Tibia - pathology
title Changes in mean trabecular orientation in the medial condyle of the proximal tibia in osteoarthritis
url http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-26T02%3A02%3A18IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Changes%20in%20mean%20trabecular%20orientation%20in%20the%20medial%20condyle%20of%20the%20proximal%20tibia%20in%20osteoarthritis&rft.jtitle=Calcified%20tissue%20international&rft.au=Kamibayashi,%20L&rft.date=1995-07-01&rft.volume=57&rft.issue=1&rft.spage=69&rft.epage=73&rft.pages=69-73&rft.issn=0171-967X&rft.eissn=1432-0827&rft_id=info:doi/10.1007/BF00299000&rft_dat=%3Cproquest_cross%3E77512245%3C/proquest_cross%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-c313t-6c2e35c3d5f572dc773e4e73592367eb67765583e9e1e88a82f2c32ca83f83023%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_pqid=16769639&rft_id=info:pmid/7671169&rfr_iscdi=true