PMC4719793_01
CT scan of the abdomen and pelvis demonstrating a partially calcified mass in the right kidney with infiltration and expansion of the adjacent calyx, and bilateral renal cysts.
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Renal imaging (CT of abdomen and pelvis) revealed a partially calcified enhancing mass in the anterior mid right kidney with infiltration and expansion of the adjacent calyx, and bilateral renal cysts (Fig. 1).
MRI of abdomen with contrast showing an irregular slightly contrast enhancing lobulated mass projecting off the anterior mid-portion of the right kidney.
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A follow-up MRI of the abdomen with and without contrast showed an irregular slightly contrast enhancing lobulated mass projecting off the anterior mid-portion of the right kidney (Fig. 2).
Axial image of the abdominal CT scan showing radiation dose distribution within the right kidney mass (pink, red and yellow lines) with the right kidney highlighted in green, and the adjacent bowel in blue colors.
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Overall, dose was limited secondary to the adjacent bowel (Fig. 3).