Interobserver and Intraobserver Reliability of Classification Systems for Radiographic Complications After Radial Head Arthroplasty
Halvorson RT, Lalchandani GR, Cherches MF, Petit LM, Lattanza L, Lee NH, Kandemir U. Interobserver and Intraobserver Reliability of Classification Systems for Radiographic Complications After Radial Head Arthroplasty. The Journal Of Hand Surgery 2022, 48: 513.e1-513.e8. PMID: 35181176, DOI: 10.1016/j.jhsa.2021.11.028.Peer-Reviewed Original ResearchConceptsRadial head arthroplastyHeterotopic ossificationRadiocapitellar arthritisRadiographic complicationsBrooker classificationInterobserver reliabilityIntraobserver reliabilityStress shieldingIntraclass correlation coefficientBroberg-MorreyRadiographic reviewHigh intraobserver reliabilityClassification systemRadiolucencyHigh interobserver reliabilityOrthopaedic surgeonsElbow radiographsArthritisSS classificationSurgeonsFleiss' kappaLevel of trainingComplicationsArthroplastyRadiographs