Featured Publications
Hip Abduction Can Be Considered the Sole Posterior Precaution Strategy to Lower the Rate of Impingement After Posterior Approach Total Hip Arthroplasty With Large Femoral Head: A Computer Simulation Study
Eslam Pour A, Tung W, Donnelley C, Tommasini S, Wiznia D. Hip Abduction Can Be Considered the Sole Posterior Precaution Strategy to Lower the Rate of Impingement After Posterior Approach Total Hip Arthroplasty With Large Femoral Head: A Computer Simulation Study. The Journal Of Arthroplasty 2023, 38: 1385-1391. PMID: 36709882, PMCID: PMC10257737, DOI: 10.1016/j.arth.2023.01.027.Peer-Reviewed Original ResearchConceptsTotal hip arthroplastyAnterior pelvic tilt angleHip abductionPelvic tilt angleHip arthroplastyHip precautionsPosterior approach total hip arthroplastyPrimary total hip arthroplastyAnterior inferior iliac spineLarger prosthetic headsHip internal rotationRisk of dislocationHip external rotationCup anteversion angleLarge femoral headsAbsolute riskBony impingementHip flexionIliac spineFemoral headExternal rotationProsthetic headAnteversion anglePatientsAcetabular implantsIs Combined Anteversion Equally Affected by Acetabular Cup and Femoral Stem Anteversion?
Pour AE, Schwarzkopf R, Patel KP, Anjaria M, Lazennec JY, Dorr LD. Is Combined Anteversion Equally Affected by Acetabular Cup and Femoral Stem Anteversion? The Journal Of Arthroplasty 2021, 36: 2393-2401. PMID: 33653630, PMCID: PMC8197737, DOI: 10.1016/j.arth.2021.02.017.Peer-Reviewed Original Research
2017
Delayed-Onset Sciatic Nerve Palsy After Periacetabular Osteotomy
Leunig M, Vigdorchik JM, Eslam Pour A, Willi-Dähn S, Ganz R. Delayed-Onset Sciatic Nerve Palsy After Periacetabular Osteotomy. JBJS Case Connector 2017, 7: e9. PMID: 29244691, DOI: 10.2106/jbjs.cc.16.00084.Peer-Reviewed Original ResearchConceptsSciatic nervePeriacetabular osteotomySciatic nerve palsySciatic nerve injurySevere hip dysplasiaSoft tissue retractionRetroacetabular osteotomiesNerve palsyNerve injuryAdolescent patientsIndirect injurySurgical correctionDirect injuryBone spursHip dysplasiaAcetabular fragmentInjuryOsteotomyPatientsNerveDirect damageIschialPalsyDysplasiaHip