Significant systematic bias of alpha angles measured on MRI compared to various radiographic views in patients with femoroacetabular impingement syndrome
Triana J, Shankar D, Moore M, Akpinar B, Vasavada K, Burke C, Samim M, Youm T. Significant systematic bias of alpha angles measured on MRI compared to various radiographic views in patients with femoroacetabular impingement syndrome. Knee Surgery, Sports Traumatology, Arthroscopy 2024 PMID: 39258332, DOI: 10.1002/ksa.12446.Peer-Reviewed Original ResearchIntraclass correlation coefficientFemoroacetabular impingement syndromeInter-rater reproducibilityAlpha angle measurementsAxial oblique imagesInter-raterAnterior-posteriorImpingement syndromeConfidence intervalsRadiographic viewsCross-sectional study of patientsSymptomatic femoroacetabular impingement syndromeCross-sectional studyAxial obliquityAlpha angleStudy of patientsDunn viewLevel IIPlain radiographsMusculoskeletal radiologistsMRI/MRAOblique viewsPreoperative radiographsModerate comparabilityOblique plane imagingPatient-reported hip pain and function are worse among elite Nordic ski athletes competing in ski jumping versus Nordic combined: a cross-sectional analysis
Vasavada K, Shankar D, Ross K, Avila A, Buzin S, Jazrawi I, Carter C, Chen A, Borowski L, Milton H, Gonzalez-Lomas G. Patient-reported hip pain and function are worse among elite Nordic ski athletes competing in ski jumping versus Nordic combined: a cross-sectional analysis. Journal Of ISAKOS Joint Disorders & Orthopaedic Sports Medicine 2024, 9: 283-289. PMID: 38278215, DOI: 10.1016/j.jisako.2024.01.010.Peer-Reviewed Original ResearchHip Disability and Osteoarthritis Outcome ScorePatient-reported hip painFemoroacetabular impingement syndromeNC athletesSki athletesHip painSelf-reported hip functionSki jumpingStatistically significant inter-group differencesHip range of motionSub-scoresSignificant inter-group differencesHip-related qualityHip functionRange of motionOsteoarthritis Outcome ScoreYear prior to enrollmentInter-group differencesCross-sectional studyCross-sectional analysisPositive impingement testIncidence of CAMStatistically significant differenceAge of menarchePhysical examination