Related Experiment Video
Updated: Jun 12, 2026

Dermoscopy Aids in the Diagnosis of Discoid Lupus Erythematosus
Published on: May 16, 2025
Granuloma faciale with disseminated extra facial lesions
Soheila Nasiri1, Hoda Rahimi, Ali Farnaghi
1Skin Research Center, Shahid Beheshti Medical University, Tehran, Iran.
Abstract:
Granuloma faciale (GF) is a rare cutaneous disorder categorized as a localized form of small vessel vasculitis. Clinically, it manifests as single or multiple, well-demarcated, red-brown plaques, papules and nodules, nearly always confined to the face. Herein, we report a 39-year-old man with multiple red-brown, infiltrated plaques on his face and extrafacial lesions on the back, shoulders, and both arms. Skin biopsy revealed typical histopathological findings of GF. The patient failed to respond to pulsed dye laser, but intralesional triamcinolone combined with cryotherapy led to an acceptable response.
Related Concept Videos
Pulmonary Tuberculosis III
The first classification is based on the development of the disease, and it includes the following categories:
Endocarditis II: Clinical Features of Infective Endocarditis
Skin Cancer
Basal Cell Carcinoma (BCC): BCC is the most common type of skin cancer, accounting for about 80% of cases. It typically develops in...
Cryptococcal Meningitis
Leishmaniasis
Pulmonary Tuberculosis II
Here is a detailed explanation of its pathophysiology:
Transmission: The process begins when a person inhales droplet nuclei containing M. tuberculosis. These are typically released into the air when an individual with pulmonary or...