Our study aimed to describe the epidemiological, clinical, and diagnostic aspects of African histoplasmosis in Togo through a descriptive and cross-sectional study on histological diagnosed African histoplasmosis in Pathology Department of Lomé from 2002 to 2016 (15 years). A total of 17 cases of African histoplasmosis were diagnosed. The sex ratio (M/F) was 1.8. The annual incidence was 1.1 ca...

Chronic granulomatous disease CGD is a condition of inability to deal with bacterial and fungal infections, due to defective respiratory burst in neutrophils leading to recurrent cutaneous and visceral infections. Usually a disease of childhood, but patients nowadays survive to adulthood, and diagnosis might be difficult if not considered. We describe a 20-year-old female with previously undiag...

We report the case of a patient with rheumatoid arthritis who, after 2 months of treatment with etanercept, showed disseminated asymptomatic violaceous papules. Biopsy of the skin lesion showed chronic granulomatous dermatitis with negative staining for fungi and acid-fast bacilli (AFB). After discontinuation of etanercept, the patient's condition improved. Although apparently paradoxical, case...

Cutaneous leishmaniasis (CL) is an infectious disease caused by various species of leishmania protozoan parasites. Lupoid CL is a rare form of CL that has a stunning similarity to other granulomatous cutaneous conditions of infectious or inflammatory origin. Verruca plana, also known as a "flat wart", is a benign proliferation of the skin resulting from infection with human papilloma virus (HPV...

Sarcoidosis is a multisystem granulomatous disease, with an inadequately defined etiology affecting several organ systems. Cutaneous lesions provide important visible clues and an easily accessible source of tissue for histologic examination to reach early diagnosis and management. Along with a brief literature review, we report two cases presenting with rare forms of psoriasiform and annular s...

The granulomatosis with polyangiitis (GPA), formerly known as Wegener’s granulomatosis, is a pauci-immune vasculitis involving small- and medium-sized blood vessels. Classically, the patients inflicted with this disease present with a triad of necrotizing granulomatous inflammation of the respiratory tract, cutaneous necrotizing vasculitis, and glomerulonephritis (GN). The antinuclear (ANA) and...

Background: Cutaneous granulomatous dermatoses usually are a diagnostic challenge with tuberculosis (TB) on top of them. TB is a universal health problem and considered by WHO at the top of 6 common and dangerous infectious diseases. Objective: To determine the clinical, laboratory and histopathological findings in 45 patients with the diagnosis of cutaneous TB over a 10-year period in Ahwaz. P...

Cutaneous leishmaniasis is an infectious disease that is caused by protozoa belonging to the genus Leishmania and typically manifests with a single lesion on sun exposed areas. It is frequent in the Mediterranean Basin where it is most commonly due to Leishmania Infantum. In the literature, there is a number of reports describing atypical presentations, including that manifesting with multiple ...