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On ultrasonography, a well-defined lobulated hyper-echoic lesion with strong posterior dirty shadowing was seen impacted at proximal sigmoid colon with significant dilatation of proximal large colon extending up to caecum (Figures 2A and B).
On ultrasound, right kidney contour is difficult to define with dirty shadowing in lower pole and there is 6.
Ultrasound demonstrates presence of multiple echogenic foci with dirty shadowing due to reverberation artifacts.