Paranasal Sinus DiseasesAppendixCecal DiseasesFrontal SinusEthmoid SinusLip DiseasesCystadenoma, MucinousAppendiceal NeoplasmsFrontal SinusitisSalivary Gland DiseasesOsteomaForeheadPseudomyxoma PeritoneiCranial Fossa, AnteriorOtorhinolaryngologic Surgical ProceduresAppendectomySphenoid BoneCystic DuctOrbital DiseasesParanasal Sinus NeoplasmsExophthalmosAppendicitisCystadenomaMucoceleOrbitTomography, X-Ray ComputedEnophthalmosIncidental FindingsMouth DiseasesBronchographyOssification, HeterotopicEndoscopyHematuriaDog DiseasesIntestinal DiseasesUltrasonographyMagnetic Resonance ImagingTreatment OutcomeMicroscopy, ElectronTime FactorsKinetics