Copyright © 
--- 
--< Home---
--< CNMD---
-< Unifying Concept-- --< Step 1--- --< Back--- -- Next->-
 

 



Criteria for melanocytic lesion

 

  Pigment network in a Clark nevus

 

  Aggregated globules in a Clark nevus

 

  Branched streaks in a Reed nevus

 

  Homogeneous blue pigmentation in a blue nevus

 

  Parallel pattern in an acral nevus

 

  Exception 1:
Central white patch (surrounded by delicate pigment network) in a dermatofibroma

 

 
--< Home---
--< CNMD---
-< Unifying Concept-- --< Step 1--- --< Back--- -- Next->-