Developingtheradiographicimagesfromtwotothree-dimensional,finiteelementanalysis(FEA)technologycansetupthemodel,predictingdiagnosis,treatmentdesign,aswellassurgicalplan.FEAprovidesanaccuratethree-dimensionalfiniteelementbiomechanicalstudyinosteonecrosisoffemoralhead(ONFH).Thepapersinthelatest5yearsrelatedtofemoralheadosteonecrosisandfiniteelementanalysisapplicationareconcentratedon.Wesummarizethelatestresearchprogressandproblems,includingtheappliedresearchcarriedoutinthefemoralheadosteonecrosisclinicalcases,innovationalskills,soastopointoutthedirectionoffutureresearchinFEA.
