Advanced human immunodeficiency virus (HIV) does not affect ability to utilize lymphadenopathy in assessment of drug reaction with eosinophilia and systemic symptoms syndrome in HIV and tuberculosis: Prospective comparative study.

Background: RegiSCAR validation criteria for drug reaction with eosinophilia and systemic symptoms (DRESS) includes lymphadenopathy, a frequent feature of both tuberculosis (TB) and human immunodeficiency virus (HIV). TB is the most common HIV-associated coinfection. Advanced HIV is associated with lymph node (LN) fibrosis.

Dermatitis herpetiformis in an African woman.

Dermatitis herpetiformis (DH) is an autoimmune blistering disease of the skin. It is a result of hypersensitivity to dietary gluten. Diagnosis of DH can be challenging in a low prevalence, resource-limited population.