HysteroscopyHysteroscopesUterine DiseasesUterine HemorrhagePolypsDilatation and CurettageMenorrhagiaLeiomyomaMyomaUterine NeoplasmsPostoperative ComplicationsEndometriumGynatresiaUterusInfertility, FemaleOxytocicsMisoprostolEndometrial NeoplasmsAmbulatory Surgical ProceduresDilatationHysterosalpingographyHysterectomyEndosonographyEcchymosisLaminariaUterine PerforationEndometrial Ablation TechniquesVaginaTissue AdhesionsGynecologyEndometrial HyperplasiaSodium ChloridePelvic PainEndometritisPostmenopauseProspective StudiesRetrospective StudiesTreatment OutcomeMenstruation DisturbancesAbortion, HabitualMefenamic AcidAdministration, IntravaginalAmbulatory CareIntraoperative ComplicationsPrilocaineSensitivity and Specificity