PMC7705116_01
Immunophenotypic distribution of markers for various differentials of adenocarcinoma of the renal pelvis
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T1
Computed tomography (CT) scan revealed a hyperdense mass of 2.3x4.6 mm in the right renal pelvis with severe hydronephrosis and cortical thinning (Figure 1 (Fig. 1)).
Histopathological and immunohistochemical differences between urachal adenocarcinoma and adenocarcinoma of the urothelial region
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T2
The tumor infiltrated lamina propria and superficial layers of the muscle coat of the renal pelvis (Figure 2 (Fig. 2), Figure 3 (Fig. 3), Figure 4 (Fig. 4), Figure 5 (Fig. 5)).
Computed tomography (CT) of the abdomen showing a mass lesion in the right renal pelvis
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F1
The tumor infiltrated lamina propria and superficial layers of the muscle coat of the renal pelvis (Figure 2 (Fig. 2), Figure 3 (Fig. 3), Figure 4 (Fig. 4), Figure 5 (Fig. 5)).
Scanner view showing mucinous adenocarcinoma involving the renal pelvis (H&E, 20X)
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F2
The tumor infiltrated lamina propria and superficial layers of the muscle coat of the renal pelvis (Figure 2 (Fig. 2), Figure 3 (Fig. 3), Figure 4 (Fig. 4), Figure 5 (Fig. 5)).
Mucinous adenocarcinoma involving the renal pelvis (H&E, 200x)
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F3
The tumor infiltrated lamina propria and superficial layers of the muscle coat of the renal pelvis (Figure 2 (Fig. 2), Figure 3 (Fig. 3), Figure 4 (Fig. 4), Figure 5 (Fig. 5)).
Tumor infiltrating the lamina propria and superficial layers of muscularis propria (H&E stain, 400X)
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F4
Adenocarcinoma in situ was noted in the adjacent ureter (Figure 6 (Fig. 6)).