PMC6360013_01
Point-of-Care-Ultrasound (POCUS) of the right kidney demonstrating hydronephrosis (white arrows) (A); and the dilatation of the collecting system of the kidney (white arrows) (B)
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F1
Hepato-biliary ultrasound showed a normal, non-distended gallbladder and normal common bile duct.  However, renal and genitourinary ultrasound revealed a right kidney with moderate hydronephrosis (Figure 1) with an empty bladder (urinary catheter in place).
Coronal reconstruction computerized tomography (CT) scan confirming the right kidney hydronephrosis (white arrows) (A); axial CT-scan demonstrating an obstructive stone (red arrows) (B)
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F2
The CT scan demonstrated a right proximal ureteric obstructive stone and moderate right-sided hydronephrosis (Figure 2). 