Diagnostic Potential of Multidetector Computed Tomography for Characterizing Small Renal Masses

Figure 2

Clear cell carcinoma. ((a)-(b)) Contrast-enhanced CT scans in arterial phase. ((c)-(d)) Portal phase CT scans. The tumor with inhomogeneous aspect is recognizable at the anterior portion of the right kidney (arrows).

(a)

(b)

(c)

(d)