Abstract:L a fístula arterio-ureteral es una causa rara de hematuria macroscópica masiva debiéndose algunos casos a la cirugía vascular previa 1 . Característicamente cursa como hematuria intermitente y debe sospecharse en pacientes con antecedentes de cirugía vascular o pélvica, instrumentación endoureteral, radioterapia o patología vascular 2 . El diagnóstico debe confirmarse mediante urografía intravenosa (UIV), ureteropielografía retrógrada, arteriografía o tomografía axial computerizada (TAC) 3 . La única posibili… Show more
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