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96Chapter5The wireless design of themixedrealityheadset and theuse of voice commands forinteractioncreatestheadditionalpossibilityofusingtheheadsetduringsurgery25TheARvisualizationcanbeconsultedintheoperationtheatertovisualizetheanatomydiseasedportionand3D vascularizationIn the future the ARhologramscanbefusedwiththerealanatomyofthepatienttocreateamixedrealitysettingaspreviouslydescribedinneurosurgery26However,moreresearchisneededonhow to fuse the virtualhologramswith therealnonrigidanddeformableanatomyofyoungpatientsFigure3Wilmstumor3DPrintandcorrespondingkidneyTheyellowoutlineofthekidneyspecimenindicatesthetumorlocationChallengesstillexistfortheclinicalapplicationoftheproposednovel3DvisualizationtechniquesConventionalmedicalimagingtechniquesproducealargeamountofinformationbutgoodinterpretationofthesedatarequiresyearsofexpertiseDiffusion-weightedimaginginMRIalreadyshowstheincreasingpotentialtodiscriminatetumorfromhealthytissue17Tofurtherobjectifythesedatawithscientificaccuracytoconverttheminto3DprintsorARhologramsmoreresearchaboutstandardizedalgorithmsisneededInadditionhigh-qualityconventionalimaging(MRIorCT)iskeyforobtainingusefulpreoperative3DimagingWehadtoexcludeseveralcasesbasedoninsufficientimagingquality
