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血液透析和腹膜透析之使用方法
血液透析(H/D)腹膜透析(PD)慢性連續性腎臟替代療法(Slowcontinuerenalreplacementtherapy):CVVH,CAVH,CVVHD,CAVHD,CVVHDF,CAVHDFRenalreplacementtherapy9/26/20242
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IndicationsforAcuteDialysis(1)SymptomaticfluidoverloadHyperkalemia(K+≧7.0mEq/L)Symptomaticuremiaand/orBUN150-175mg/dLSevereintractableacidosis(pH≦7.1)NonobstructiveanuriaOliguriawithrapidprogressionofrenalinsufficiencySeverehyponatremiaorhypernatremia9/26/20244
IndicationsforAcuteDialysis(2)SeverehyperphosphatemiaandhypocalcemiaInadequateurineoutputwithobligatoryIVfluidrequirementsPotentiallyharmfullevelsoftoxins.poisons.ordrugs(hemodialysisorhemoperfusion)Tumorlysissyndrome(uricacid20mg/dL)Hyperammonemiaininbornerrorsormetabolism(hemodialysis)9/26/20245
血液透析與腹膜透析之比較溶質由腹膜清除率或體內生化環境較穩定中分子及大分子清除率較每週三次旳HD好對於hemodynamicunstablepatient(Shock;ICH;CADect.)較適合P/D水分與鉀離子之移除率:H/D較P/D好9/26/20246
AcutePeritonealDialysisinChildrenPDismoreefficientininfantsandchildrenPeritonealsurfaceareainchildren:twicethanthatofadultperkgbodyweightTheultrafiltrationrateperKgBW:higherinsmallerpediatricpatients?shortdialysatedewelltimesareusedPediatrichemodialysis:technicalchallengesandrequiresspeciallytrainedpersonnel9/26/20247
TechnicalConsiderationofPDSingle(orTwo)cuffTenckhoffcatheterInsertion:SurgicalinsertionorPercutaneousinsertionInsertionSite:9/26/20248
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該怎样開立腹膜透析處方?9/26/202416
AcuteperitonealdialysisorderDialysatesolution%(1.5%,2.5%4.25%)Exchangevolume:initial20ml/kgandgraduallyupto40~50ml/kgduringoneweekWarmdialysatefluidto37℃(用bloodexchange之溫血環)Cycletime:inflow5~10minutesdwell30~40minutesoutflow15~20minutesAddhep
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