Indian J Nephrol Close
 

Figure 1: Longitudinal ultrasound scan of left kidney showing moderate hydronephrosis (white arrow) with echogenic areas (black arrows) surrounding the renal pelvis and proximal ureter. A calculus (black arrowhead) of 2.5 cm × 2.3 cm with acoustic shadowing was seen in the proximal ureter

Figure 1: Longitudinal ultrasound scan of left kidney showing moderate hydronephrosis (white arrow) with echogenic areas (black arrows) surrounding the renal pelvis and proximal ureter. A calculus (black arrowhead) of 2.5 cm × 2.3 cm with acoustic shadowing was seen in the proximal ureter