解剖性前列腺癌根治术ANATOMICRADICALRETROPUBICPROSTATECTOMYDavidHallMcConnellProfessor&DirectorJohnsHopkinsMedicalInstitutionsChairmanBradyUrologicalInstituteThethreegoalsofthesurgeon•cancercontrol•preservationofurinarycontrol•preservationofsexualfunctionSURGICALANATOMYArterialandVenousAnatomyArterialandVenousAnatomyArterialandVenousAnatomySantorini’svenousplexusArterialandVenousAnatomyinternalpudendalarteryPelvicPlexusPelvicPlexusneurovascularbundlesneurovascularbundlesPelvicFasciaP:prostateN:nerveR:rectumB:bloodPelvicFasciaStriatedUrethralSphinctersandwichofmuscleshorseshoeshapedfatigue-resistant,slow-twitchfibersSURGICALTECHNIQUESURGICALTECHNIQUESURGICALTECHNIQUESURGICALTECHNIQUESURGICALTECHNIQUESURGICALTECHNIQUESURGICALTECHNIQUESURGICALTECHNIQUESURGICALTECHNIQUESURGICALTECHNIQUESURGICALTECHNIQUESURGICALTECHNIQUESURGICALTECHNIQUESURGICALTECHNIQUE