Lichen planus like keratosis — Dermoscopic Case (ISIC_0011934)

Diagnosis: Lichen planus like keratosis

Dermoscopic image of lichen planus like keratosis on the Head in a male, approximately 85 years old patient. Source: ISIC Archive (ISIC_0011934), License: CC-0.

Clinical Presentation

Lichen planus-like keratosis (LPLK) is a benign inflammatory condition representing regression of a seborrheic keratosis or solar lentigo. Dermoscopy may show granular structures and peppering. Anatomic site: Head Patient: male, approximately 85 years old Image type: dermoscopic

Clinical History

Patient demographics: male, approximately 85 years old. Lesion located on Head.

Differential Diagnosis

Melanoma with regression, Lichen planus, Pigmented actinic keratosis, BCC

Tags: LPLK, lichen planus, regression, dermoscopy, ISIC