Flank PainPainPain MeasurementPain ManagementColicPain, PostoperativeChronic PainRenal ColicAbdominal PainUreteral CalculiBack PainPain, IntractableRenal VeinsPain ThresholdHematuriaAnalgesics, OpioidUrinary CalculiLow Back PainFacial PainAnalgesicsPyelonephritis, XanthogranulomatousNeck PainHydronephrosisInfarctionUrolithiasisPelvic PainPain PerceptionTomography, X-Ray ComputedUrographyAcute PainPain, ReferredAngiomyolipomaNephrectomyUreteroscopyBrachial Plexus NeuritisKidney CalculiNeuralgiaPyelonephritisTreatment OutcomeMorphineKidney Diseases, CysticOxycodoneAnalgesiaTramadolShoulder PainMusculoskeletal PainKidney NeoplasmsChronic DiseaseUreterAnesthetics, LocalHyperalgesiaLidocaineRetrospective StudiesSeverity of Illness IndexProspective StudiesNociceptive PainReflex Sympathetic DystrophyHemorrhoidsAnalgesics, Non-NarcoticKidney DiseasesFentanylDouble-Blind MethodFollow-Up StudiesQuestionnairesAnesthesia, LocalNerve Block