Hyperparathyroidism, PrimaryHyperparathyroidismParathyroid NeoplasmsParathyroidectomyHypercalcemiaParathyroid GlandsHyperparathyroidism, SecondaryParathyroid HormoneAdenomaOsteitis Fibrosa CysticaMultiple Endocrine Neoplasia Type 1Technetium Tc 99m SestamibiParathyroid DiseasesHypocalcemiaCalcimimetic AgentsCalciumReceptors, Calcium-SensingHypoparathyroidismPhosphorusKidney CalculiHyperplasiaSurgical Procedures, Minimally InvasiveNaphthalenesPhosphatesBone DiseasesChoristomaParaneoplastic Endocrine SyndromesSodium Pertechnetate Tc 99mOsteomalaciaImmunoradiometric AssayVitamin DCalcium Metabolism DisordersPreoperative CareAlkaline PhosphataseBone and BonesCalcium GluconateBone DensityRadiopharmaceuticalsRenal OsteodystrophyCalcitriolNephrolithiasisMultiple Endocrine Neoplasia Type 2aThyroidectomyBone Diseases, MetabolicExostosesVitamin D DeficiencyChondrocalcinosisCalcium CarbonateKidney Failure, ChronicErgocalciferolsJaw NeoplasmsHydroxycholecalciferolsAdenoma, AcidophilOsteitis DeformansUremiaHypophosphatemiaZollinger-Ellison SyndromeMonitoring, IntraoperativePseudohypoparathyroidismNephrocalcinosisNeckIntraoperative CareMultiple Endocrine NeoplasiaConsensus Development Conferences, NIH as TopicSensitivity and SpecificityRetrospective StudiesThyroid DiseasesPregnancy Complications, NeoplasticBone RemodelingCalcitoninIntraoperative PeriodRenal DialysisBone ResorptionTechnetium Tc 99m MedronateTomography, X-Ray ComputedProspective StudiesTreatment OutcomeFollow-Up StudiesMandibular DiseasesGerm-Line MutationIncidental FindingsCalcinosisTomography, Emission-Computed, Single-PhotonHyperthyroidismCreatinineRecurrenceBone Demineralization, PathologicThyroid NeoplasmsSubtraction TechniquePostoperative ComplicationsDiphosphonatesHyperaldosteronismFrozen SectionsReoperationPostoperative PeriodOsteoporosisRadioimmunoassayHyperphosphatemiaOsteocalcinTechnetium