DrainageUrineDrainage, PosturalDrainage, SanitaryAbscessSuctionPancreatic PseudocystChest TubesUrinalysisGlaucoma Drainage ImplantsJaundice, ObstructivePostoperative ComplicationsLymphatic SystemLymphoscintigraphyTreatment OutcomeCerebral VeinsUrine Specimen CollectionCholangiopancreatography, Endoscopic RetrogradeCholedochostomyCholestasisEmpyema, PleuralPneumothoraxAbdominal AbscessThoracostomyCerebrospinal Fluid ShuntsBiliary Tract Surgical ProceduresCholangitisCranial SinusesSubstance Abuse DetectionVentriculostomyRetrospective StudiesLiver AbscessPleural EffusionTomography, X-Ray ComputedPostoperative CareHematoma, Subdural, ChronicCystostomyPericardial EffusionHydrocephalusThoracic DuctPancreas TransplantationBacteriuriaCerebrospinal Fluid PressureTime FactorsCatheterizationFistulaEndoscopyUrinary CatheterizationBileBile Duct NeoplasmsBiliary FistulaChromatography, High Pressure LiquidPancreatitis, Acute NecrotizingJejunostomyPancreaticojejunostomyPericardiocentesisCentral Nervous System Vascular MalformationsBile DuctsCholangiographyLymphedemaCreatininePancreatic DiseasesBile Ducts, IntrahepaticLymphoceleSuppurationUrinary Tract InfectionsVagotomyCerebrospinal FluidEmpyemaLymphProspective StudiesPancreatitisLiver Abscess, PyogenicChylothoraxEndoscopy, Digestive SystemCommon Bile DuctDebridementKidneySeromaBiliary Tract DiseasesBiliary TractHemothoraxDigestive System Surgical ProceduresMiningSpecimen HandlingMaple Syrup Urine DiseaseThoracic Surgery, Video-AssistedCutaneous FistulaFollow-Up StudiesDiuresisTherapeutic IrrigationPelvic InfectionLymphographyPetrous BonePsoas AbscessCathetersCardiac TamponadePleurodesisAnti-Bacterial AgentsHepatic Duct, Common