6533b82bfe1ef96bd128e232

RESEARCH PRODUCT

Transrenal Ureteral Occlusion with a Detachable Balloon

Klose KjRolf W. GüntherPeter Alken

subject

Malemedicine.medical_specialtyUrinary Fistulamedicine.medical_treatmenturologic and male genital diseasesBalloonUreterUreteral occlusionUrinary FistulaDysuriaHumansMedicineRadiology Nuclear Medicine and imagingEmbolizationPelvic Neoplasmsbusiness.industryObstetrics and GynecologyGeneral MedicineDetachable balloonUrination DisordersEmbolization Therapeuticfemale genital diseases and pregnancy complicationsSurgerymedicine.anatomical_structurePercutaneous nephrostomySilicone ElastomersFemaleRadiologymedicine.symptomUreterbusiness

description

Transrenal ureteral occlusion using a detachable balloon was successfully employed to stop urinary flow in seven patients. The balloon was filled with low-viscosity silicone rubber and released in the distal ureter. Percutaneous nephrostomy provided external drainage. Indications were painful dysuria and large urinary fistulas in advanced pelvic malignancy. The method is preferable to ureteral embolization with tissue adhesive.

https://doi.org/10.1097/00006254-198206000-00029