Polycythemia VeraPolycythemiaThrombocythemia, EssentialJanus Kinase 2Primary MyelofibrosisMyeloproliferative DisordersPipobromanThrombocytosisPostoperative ComplicationsErythroid Precursor CellsAloePhlebotomyErythropoietinVascular DiseasesDiabetic AngiopathiesReceptors, ThrombopoietinThrombosisErythropoiesisTreatment OutcomeGranulocytesRetrospective StudiesReceptors, ErythropoietinHemostatic TechniquesHydroxyureaHematocritBloodlettingRisk FactorsFollow-Up StudiesFemoral ArteryMutation, MissenseHematopoiesis, ExtramedullaryMutationDiabetes ComplicationsAneurysm, FalseTime FactorsErythroid CellsIntraoperative ComplicationsPlatelet CountAmino Acid SubstitutionGPI-Linked ProteinsCardiac CatheterizationBudd-Chiari SyndromeHemorrhageMegakaryocytesColony-Forming Units AssayGlycosylation End Products, AdvancedIsoantigensBone MarrowLeukemia, Myeloid, Chronic, Atypical, BCR-ABL NegativeChromosomes, Human, 19-20ThrombopoietinHomozygoteGangreneSplenomegalyWound Closure TechniquesDiabetes Mellitus, Type 2Hematopoietic Stem CellsProspective StudiesLeukocytosis