Case 98
With discussion
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CASE 98 (April 2014)

Clinical information

In a 44-year-old woman was incidentally detected, by ultrasound, a renal mass of 3.0 cm of diameter in the upper pole of the left kidney. She had cholelithiasis, with no other clinical alterations. Renal function tests and urinalysis were normal.

Nephrectomy was performed. We receive the case in consultation. See the images:

Figure 1.

Figure 2. H&E, X200.

Figure 3. H&E, X100.

Figure 4. H&E, X100.

Figure 5. H&E, X200.

Figure 6. H&E, X200.

Figure 7. H&E, X200.

Figure 8. H&E, X200.

Figure 9. H&E, X200.

What is your diagnosis?

See diagnosis and discussion