case_images: PMC6874508_01
case_images: Ultrasound scan showing bilateral ureterohydronephrosis (A) and an empty bladder with the hypertrophied wall (asterisk) closely clasping the balloon of the vesical catheter (B).
case_images: 10-1055-s-0039-3399565-i190469cr-1.jpg
case_images: PMC6874508_01_10-1055-s-0039-3399565-i190469cr-1.jpg
case_images: FI190469cr-1
case_images: On ultrasound, the bladder was empty, with the hypertrophied wall closely clasping the balloon of the Foley catheter ( Fig. 1 ).
case_images: Graph showing increased urine output following the initiation of intravesical treatment with oxybutynin (red arrow), with complete correction of electrolyte disorders following 3 days of therapy.
case_images: 10-1055-s-0039-3399565-i190469cr-2.jpg
case_images: PMC6874508_01_10-1055-s-0039-3399565-i190469cr-2.jpg
case_images: FI190469cr-2
case_images: Twelve hours following the initiation of treatment, urine output was 10 mL/kg/hour, with complete correction of electrolyte disorders within 3 days ( Fig. 2 ).