RESUMEN
Objective Toanalyzetheclinicalefficiencyofendovascularinterventionaltherapyinthetreatmentofsolitarykidney withrenalaneurysm.Methods FromJune2014toDecember2017,7casesofsolitarykidneypatientscombinedwithrenalaneurysm werecollected,including4casesofrenalaneurysmlocatedinthemainrenalartery,1caseinrenalsegmentalarteryand2casesinthe renalparenchyma.4casesofmainrenalarteryaneurysmsweretreatedwithstentimplantation;1caseofrenalsegmentalarteryaneurysm was treatedwithstent-assistedcoilembolization;2casesofrenalparenchymaaneurysm wererespectivelytreatedwithpolyvinylalcohol (PVA)embolizationandPVA withcoilembolization.After1month,3months,6monthsandevery6months,therenaldopplerexamination,blood routine,urineroutine,renalfunctionandotherbiochemicalexaminationswerereviewed,andrenalarterialCTAorrenalangiographywereperformed whennecessary.Results Thesuccessrateofoperationwas100%in7solitarykidneypatientswithrenalaneurysm,andtheaneurysmswere graduallyreducedafteroperationwithoutseriousadversereactionsandcomplications.Norecanalizationorrecurrenceofrenalaneurysmwasfound duringthefollow-up,andtherenalfunctionwasbetterthanbefore.Conclusion Endovascularinterventionaltherapyinthetreatment ofsolitarykidneywithrenalaneurysmisminimallyinvasiveandlessrisky.Anditismoretargetedandflexibleforthetreatmentof solitarykidneywithdifferenttypesofrenalaneurysm.