Perioperative CarePerioperative PeriodPostoperative ComplicationsIntraoperative ComplicationsTreatment OutcomePreoperative CareSurgical Procedures, OperativeIntraoperative PeriodIntraoperative CareRetrospective StudiesPerioperative NursingSurgical Procedures, ElectiveBlood Loss, SurgicalAnesthesiaVascular Surgical ProceduresAnesthesia, GeneralEndarterectomy, CarotidPostoperative CareRisk FactorsTime FactorsCardiac Surgical ProceduresProspective StudiesBlood TransfusionLength of StayRisk AssessmentMonitoring, IntraoperativePostoperative PeriodCoronary Artery BypassPostoperative HemorrhageAnesthesia, ConductionCardiopulmonary BypassAortic Aneurysm, AbdominalSurgical Wound InfectionReoperationFollow-Up StudiesBlood Vessel Prosthesis ImplantationPain, PostoperativeLaparoscopyPremedicationCarotid StenosisAnesthesiologyHospital MortalityHepatectomyBlood Vessel ProsthesisHemostasis, SurgicalSurvival RatePatient SelectionChi-Square DistributionAdrenergic beta-AntagonistsLogistic ModelsAngioplastyHeart DiseasesCardiovascular Surgical ProceduresErythrocyte TransfusionAnesthesia, EpiduralEndovascular ProceduresHypothermiaOperating RoomsPreoperative PeriodRoboticsSurgical Procedures, Minimally InvasiveEndarterectomyFluid TherapyPredictive Value of TestsGynecologic Surgical ProceduresStrokeStentsIncidenceMorbidityHemodynamicsLiver TransplantationPreanesthetic MedicationMultivariate AnalysisAntibiotic ProphylaxisDouble-Blind MethodAnastomosis, SurgicalVascular PatencyPneumonectomyAirway ManagementKaplan-Meier EstimateColectomyAntifibrinolytic AgentsBlood Transfusion, AutologousEsophagectomyMyocardial InfarctionDigestive System Surgical ProceduresSurvival AnalysisArthroplasty, Replacement, KneeAorta, AbdominalAortic RupturePancreatectomyOdds RatioAnestheticsTranexamic AcidHemostaticsThoracotomyAortic Aneurysm, ThoracicCystectomyAnalgesia, EpiduralThoracic Surgical Procedures