Influence of scapular tilt on radiographic assessment of the glenoid component after total shoulder arthroplasty: which radiographic landmarks are reliable?

Background - Total shoulder arthroplasty has been shown to improve function and to reduce pain in cases of osteoarthritis. To assess loosening of the glenoid component, serial evaluation of frontal plane radiographs of the scapula has been established as the “gold standard.” The aim of this study wa...

Full description

Saved in:
Bibliographic Details
Main Authors: Zwingenberger, Stefan (Author) , Ditzen, Thomas (Author) , Raiss, Patric (Author) , Merle, Christian (Author) , Kasten, Philip (Author)
Format: Article (Journal)
Language:English
Published: 2016
In: Journal of shoulder and elbow surgery
Year: 2015, Volume: 25, Issue: 4, Pages: 564-571
ISSN:1532-6500
DOI:10.1016/j.jse.2015.09.001
Online Access:Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1016/j.jse.2015.09.001
Verlag, lizenzpflichtig, Volltext: http://www.sciencedirect.com/science/article/pii/S105827461500511X
Get full text
Author Notes:Stefan Zwingenberger, Thomas Ditzen, Patric Raiss, Christian Merle, Philip Kasten

MARC

LEADER 00000caa a2200000 c 4500
001 1735282227
003 DE-627
005 20240407193337.0
007 cr uuu---uuuuu
008 201009r20162015xx |||||o 00| ||eng c
024 7 |a 10.1016/j.jse.2015.09.001  |2 doi 
035 |a (DE-627)1735282227 
035 |a (DE-599)KXP1735282227 
035 |a (OCoLC)1341369862 
040 |a DE-627  |b ger  |c DE-627  |e rda 
041 |a eng 
084 |a 33  |2 sdnb 
100 1 |a Zwingenberger, Stefan  |d 1984-  |e VerfasserIn  |0 (DE-588)139928154  |0 (DE-627)61420769X  |0 (DE-576)313553203  |4 aut 
245 1 0 |a Influence of scapular tilt on radiographic assessment of the glenoid component after total shoulder arthroplasty  |b which radiographic landmarks are reliable?  |c Stefan Zwingenberger, Thomas Ditzen, Patric Raiss, Christian Merle, Philip Kasten 
264 1 |c 2016 
300 |a 8 
336 |a Text  |b txt  |2 rdacontent 
337 |a Computermedien  |b c  |2 rdamedia 
338 |a Online-Ressource  |b cr  |2 rdacarrier 
500 |a Gesehen am 09.10.2010 
500 |a Available online 22 December 2015 
520 |a Background - Total shoulder arthroplasty has been shown to improve function and to reduce pain in cases of osteoarthritis. To assess loosening of the glenoid component, serial evaluation of frontal plane radiographs of the scapula has been established as the “gold standard.” The aim of this study was to evaluate the reliability of different bone landmarks when the scapula is tilted compared with the ideal view. - Methods - Glenoid components were implanted into 6 human cadaveric scapulae. Radiographs were taken exactly anterior-posterior in the frontal plane as well as craniocaudal tilted (±15° and ±30°) and mediolateral tilted (±10° and ±20°). The following landmarks were evaluated: lateral margin of the scapula, medial margin of the scapula, floor of the fossa supraspinatus line, spine of the scapula line, glenoid fossa line, and coracoid base line. - Results - In evaluating the inclination of the glenoid component, the medial margin of the scapula had the best intraobserver and interobserver reliability with a variance for each of 2° ± 1° (P < .0001), whereas the lateral margin of the scapula had an acceptable intraobserver and interobserver reliability with a variance of 4° ± 1° and 3° ± 1°. In measuring medial migration, the glenoid fossa line had a significantly lower intraobserver and interobserver reliability than the coracoid base line (each 1 ± 0 mm vs. 3 ± 1 mm and 3 ± 2 mm; P < .0001). - Conclusion - To assess the inclination of the glenoid component, the medial margin of the scapula has proven best, and the lateral margin of the scapula has acceptable reliability. For measuring medial migration, the coracoid base line has proven acceptable reliability, whereas the glenoid fossa line would be subject to change when osteolysis occurs at the glenoid. 
534 |c 2015 
650 4 |a glenoid component 
650 4 |a landmarks 
650 4 |a loosening 
650 4 |a Total shoulder arthroplasty 
700 1 |a Ditzen, Thomas  |e VerfasserIn  |4 aut 
700 1 |a Raiss, Patric  |d 1977-  |e VerfasserIn  |0 (DE-588)134112660  |0 (DE-627)560887086  |0 (DE-576)278239803  |4 aut 
700 1 |a Merle, Christian  |d 1979-  |e VerfasserIn  |0 (DE-588)139524541  |0 (DE-627)61181465X  |0 (DE-576)312148577  |4 aut 
700 1 |a Kasten, Philip  |e VerfasserIn  |4 aut 
773 0 8 |i Enthalten in  |t Journal of shoulder and elbow surgery  |d St. Louis, Mo. : Mosby, 1992  |g 25(2016), 4, Seite 564-571  |h Online-Ressource  |w (DE-627)32927029X  |w (DE-600)2046901-9  |w (DE-576)09442716X  |x 1532-6500  |7 nnas  |a Influence of scapular tilt on radiographic assessment of the glenoid component after total shoulder arthroplasty which radiographic landmarks are reliable? 
773 1 8 |g volume:25  |g year:2016  |g number:4  |g pages:564-571  |g extent:8  |a Influence of scapular tilt on radiographic assessment of the glenoid component after total shoulder arthroplasty which radiographic landmarks are reliable? 
856 4 0 |u https://doi.org/10.1016/j.jse.2015.09.001  |x Verlag  |x Resolving-System  |z lizenzpflichtig  |3 Volltext 
856 4 0 |u http://www.sciencedirect.com/science/article/pii/S105827461500511X  |x Verlag  |z lizenzpflichtig  |3 Volltext 
951 |a AR 
992 |a 20201009 
993 |a Article 
994 |a 2016 
998 |g 139524541  |a Merle, Christian  |m 139524541:Merle, Christian  |d 910000  |d 911460  |e 910000PM139524541  |e 911460PM139524541  |k 0/910000/  |k 1/910000/911460/  |p 4 
998 |g 134112660  |a Raiss, Patric  |m 134112660:Raiss, Patric  |d 910000  |d 911460  |e 910000PR134112660  |e 911460PR134112660  |k 0/910000/  |k 1/910000/911460/  |p 3 
999 |a KXP-PPN1735282227  |e 3774020442 
BIB |a Y 
SER |a journal 
JSO |a {"origin":[{"dateIssuedDisp":"2016","dateIssuedKey":"2016"}],"type":{"media":"Online-Ressource","bibl":"article-journal"},"physDesc":[{"extent":"8 S."}],"person":[{"family":"Zwingenberger","display":"Zwingenberger, Stefan","given":"Stefan","roleDisplay":"VerfasserIn","role":"aut"},{"display":"Ditzen, Thomas","family":"Ditzen","role":"aut","given":"Thomas","roleDisplay":"VerfasserIn"},{"display":"Raiss, Patric","family":"Raiss","role":"aut","roleDisplay":"VerfasserIn","given":"Patric"},{"roleDisplay":"VerfasserIn","given":"Christian","role":"aut","family":"Merle","display":"Merle, Christian"},{"role":"aut","given":"Philip","roleDisplay":"VerfasserIn","family":"Kasten","display":"Kasten, Philip"}],"title":[{"subtitle":"which radiographic landmarks are reliable?","title":"Influence of scapular tilt on radiographic assessment of the glenoid component after total shoulder arthroplasty","title_sort":"Influence of scapular tilt on radiographic assessment of the glenoid component after total shoulder arthroplasty"}],"id":{"doi":["10.1016/j.jse.2015.09.001"],"eki":["1735282227"]},"note":["Gesehen am 09.10.2010","Available online 22 December 2015"],"language":["eng"],"recId":"1735282227","name":{"displayForm":["Stefan Zwingenberger, Thomas Ditzen, Patric Raiss, Christian Merle, Philip Kasten"]},"relHost":[{"origin":[{"dateIssuedKey":"1992","publisherPlace":"St. Louis, Mo.","publisher":"Mosby","dateIssuedDisp":"1992-"}],"pubHistory":["1.1992 -"],"title":[{"title_sort":"Journal of shoulder and elbow surgery","title":"Journal of shoulder and elbow surgery"}],"part":{"extent":"8","year":"2016","volume":"25","pages":"564-571","text":"25(2016), 4, Seite 564-571","issue":"4"},"language":["eng"],"type":{"bibl":"periodical","media":"Online-Ressource"},"disp":"Influence of scapular tilt on radiographic assessment of the glenoid component after total shoulder arthroplasty which radiographic landmarks are reliable?Journal of shoulder and elbow surgery","physDesc":[{"extent":"Online-Ressource"}],"id":{"issn":["1532-6500"],"eki":["32927029X"],"zdb":["2046901-9"]},"note":["Gesehen am 19.02.20"],"recId":"32927029X"}]} 
SRT |a ZWINGENBERINFLUENCEO2016