DoubleGJstentplacementinthetreatmentoflowerureteralstricturesandobstruction / 实用放射学杂志
Journal of Practical Radiology
;
(12): 448-450,468, 2019.
Article
in Chinese
| WPRIM
| ID: wpr-743559
ABSTRACT
Objective Toevaluatetheinterventionaltherapeuticefficacyoflowerureteralstricturesandobstructionbyimplantation of"doubleGJ"stentsbytheguidewiretrackwithtwowaysjointofpercutaneousnephrocentesisandurethra.Methods 45caseswith malignanttumoroflowerureteralstrictureorobstructionweretreatedwithballooncatheterdilatation,andthenthe"doubleJ"tube wasimplantedusingpercutaneousnephrostomyandurethradoublepathguidedwireorbit.Postoperativeurinevolume,renalfunction, colordopplerultrasoundandCTfollowGupwereobservedandreviewedfor3-12monthsaftersurgery.Results Thesuccessfulrate oftheoperationwas100%(45/45),withtheureteralobstructionrelievedandtheclinicalsymptomsimproved.After7days,renal functionfullyrecoveredtonormalin39patients,andsignificantlyimprovedin6patients.Conclusion Implantationof "doubleGJ"stentsbytheguidewiretrackwithpercutaneousnephrocentesisandtransurethraldoublepathisasimple,effectiveandminimallyinvasive treatmentformalignantureteralstrictureandobstruction.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Journal of Practical Radiology
Year:
2019
Type:
Article
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