The American Society of Dermatopathology

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Interactive Case Study - September 2016

A slowly enlarging pearly papule

Kristen M. Paral, MD; Vesna Petronic-Rosic, MD, MSc

Question 1:

 A 38-year-old woman presented with a slowly growing pearly papule on the forehead. 

Click on this image to view the virtual slide.

Figure 1. H&E, 2x

Figure 2. H&E, 10x

Figure 3. H&E, 20x

 Figure 4. H&E, 40x

Which of the following is the best diagnosis?