ThyroidectomyThyroid NeoplasmsHypocalcemiaRecurrent Laryngeal Nerve InjuriesVideo-Assisted SurgeryVocal Cord ParalysisThyroid DiseasesHypoparathyroidismCarcinoma, PapillaryGoiter, NodularThyroid GlandLaryngeal Nerve InjuriesGoiterAdenocarcinoma, FollicularCarcinoma, MedullaryGraves DiseaseThyroxineCarcinoma, Papillary, FollicularIodine RadioisotopesGoiter, SubsternalThyroglobulinThyroid NoduleRecurrent Laryngeal NerveHypothyroidismUltrasonic Surgical ProceduresHyperthyroidismMultiple Endocrine Neoplasia Type 2aNeck DissectionTriiodothyronineNeckEndoscopyThyrotropinAntithyroid AgentsThyroid HormonesBiopsy, Fine-NeedleCalcium GluconatePostoperative ComplicationsCalcitoninCarcinomaPhysical ExaminationRetrospective StudiesParathyroid GlandsSeromaHashimoto DiseaseProto-Oncogene Proteins c-retOperative TimeThyroid Function TestsSubcutaneous EmphysemaLaryngeal NervesPostoperative PeriodThyrotoxicosisMethimazoleParathyroidectomyPropylthiouracilHypnosis, AnestheticMultiple Endocrine Neoplasia Type 2bTreatment OutcomeFollow-Up StudiesAblation TechniquesHemostasis, SurgicalAdenocarcinoma, PapillaryVoice DisordersProspective StudiesDysphoniaThiouracilLymphatic MetastasisThyroiditisThyroglossal CystImmunoglobulins, Thyroid-StimulatingPostoperative CareParathyroid HormoneTime Factors