Seborrheic Keratoses

Seborrheic Keratosis - Diagnosis
... Thin seborrheic keratoses on facial skin can be very difficult to differentiate from lentigo maligna even with dermatoscopy ... Clinically, epidermal nevi are similar to seborrheic keratoses in appearance ... Condylomas and warts can clinically resemble seborrheic keratoses, and dermatoscopy can be helpful ...

Seborrheic Keratosis
... A seborrheic keratosis (also known as "seborrheic verruca," and "senile wart") is a noncancerous benign skin growth that originates in keratinocytes ... Like liver spots, seborrheic keratoses are seen more often as people age ... Because only the top layers of the epidermis are involved, seborrheic keratoses are often described as having a "pasted on" appearance ...