Case 1

 
Clinical Information
  57 year-old, male, left elbow skin lesion.
Gross Description
 

The specimen consists of one excisional skin biopsy measuring 2.0 x 1.4 x 0.5 cm. The skin surface is light tan and is composed entirely of multiple granular nodules measuring up to 0.9 cm in greatest dimension.

     
 
  HE, 2 HE, 4
 
  HE, 20 HE, 40
     
 

Click here for diagnosis and case discussion.

     
 

Source: Department of Pathology, Creighton University Medical Center, Omaha, NE

Photo: Zenggang Pan

Discussion: Zenggang Pan

Reviewed by: Dr. Deba P. Sarma, M.D