Intrauterine DevicesIntrauterine Devices, CopperIntrauterine Devices, MedicatedIntrauterine Device ExpulsionIntrauterine Device MigrationUterine PerforationIntestinal PerforationContraceptive Agents, FemaleLevonorgestrelContraceptionEsophageal PerforationActinomycosisDevice RemovalPelvic Inflammatory DiseaseContraceptive Devices, FemaleContraceptive DevicesForeign-Body MigrationFamily Planning ServicesTympanic Membrane PerforationPyometraContraception, PostcoitalPregnancy, UnplannedGynecologyUterine HemorrhageUrinary Bladder CalculiPeptic Ulcer PerforationContraception BehaviorContraceptives, OralSterilization, TubalContraceptive AgentsMetrorrhagiaHysteroscopyPregnancy, EctopicPregnancyCorneal PerforationContraceptives, Oral, HormonalSterilization, ReproductiveHysteroscopesDesogestrelMenstruationCervix MucusPregnancy, UnwantedPostpartum PeriodAbortion, InducedMenorrhagiaProgestinsMedroxyprogesteroneDevice ApprovalRupture, SpontaneousMedroxyprogesterone AcetateDrug ImplantsPelvisPneumoperitoneumUterusStomach RuptureIleal DiseasesColonic DiseasesLaparoscopyEquipment DesignGloves, SurgicalParityRetrospective StudiesTime FactorsEndometrium