ParagangliomaParaganglioma, Extra-AdrenalAdrenal Gland NeoplasmsCervicoplastyAdrenal Cortex NeoplasmsRetroperitoneal NeoplasmsLymph NodesAdrenal GlandsNeoplasm MetastasisLymphatic MetastasisSalivary Gland NeoplasmsCell Line, TumorSebaceous Gland NeoplasmsAnal Gland NeoplasmsLymph Node ExcisionParotid NeoplasmsAdenoma, PleomorphicPerianal GlandsSublingual Gland NeoplasmsCarcinoma, MucoepidermoidPheochromocytomaAdrenal Gland DiseasesImmunohistochemistrySuccinate DehydrogenaseNeoplasm StagingPalatal NeoplasmsTumor Markers, BiologicalPrognosisCarotid Body TumorAdrenal CortexNeoplasm InvasivenessCarcinoma, Adenoid CysticSentinel Lymph Node BiopsyLymphStomach NeoplasmsAxillaChloropreneAdenocarcinomaAdrenal MedullaMyoepitheliomaAdenolymphomaCarcinoma, Squamous CellBreast NeoplasmsSubmandibular Gland NeoplasmsSalivary Glands, MinorAbdominal NeoplasmsLung NeoplasmsThyroid NeoplasmsTomography, X-Ray ComputedCarcinomaRetrospective StudiesVascular Endothelial Growth Factor CEsophageal NeoplasmsGlomus Jugulare TumorCarcinoma, PapillarySkin NeoplasmsHead and Neck NeoplasmsSurvival RateNeck DissectionEndocrine Gland NeoplasmsLiver NeoplasmsGene Expression Regulation, NeoplasticNeoplasm Recurrence, LocalSalivary GlandsAdrenal InsufficiencyLymphatic VesselsSweat Gland NeoplasmsCauda EquinaPancreatic NeoplasmsLymphangiogenesisGastrectomyTumor BurdenRNA, MessengerRadiopharmaceuticalsNeckMelanomaTreatment OutcomeSurvival AnalysisColorectal NeoplasmsImmunoenzyme TechniquesCatecholaminesCarcinoma, Ductal, BreastAdrenocorticotropic HormonePositron-Emission Tomography3-IodobenzylguanidineAdenocarcinoma, PapillaryReverse Transcriptase Polymerase Chain ReactionMediastinumNeoplasm ProteinsNeoplasms, Multiple PrimaryVascular Endothelial Growth Factor DAdrenalectomyPeripheral Nervous System NeoplasmsElectron Transport Complex IIDisease ProgressionDisease-Free SurvivalMouth NeoplasmsSensitivity and SpecificityPredictive Value of TestsKidney Neoplasms