Strongyloidiasis in a patient with IgA deficiency

Area of Science:

• Medical Parasitology
• Immunology
• Infectious Diseases

Background:

• Increasing use of immunosuppressive agents and rising incidence of human immunodeficiency virus (HIV) infection contribute to a higher prevalence of opportunistic infections.
• Parasitic infections, including Strongyloides stercoralis, are a growing concern in immunocompromised populations.

Observation:

• A case of persistent Strongyloides stercoralis infection is presented in a patient with hypogammaglobulinemia.
• This case highlights the potential for Strongyloides stercoralis to cause opportunistic infections.

Findings:

• Strongyloides stercoralis infection can manifest as a persistent opportunistic infection in individuals with primary immunodeficiencies like hypogammaglobulinemia.
• The study emphasizes the need for increased awareness and diagnostic vigilance for Strongyloides stercoralis in immunocompromised individuals.

Implications:

• Hypogammaglobulinemia should be considered a risk factor for opportunistic Strongyloides stercoralis infections.
• Clinicians should consider Strongyloides stercoralis in the differential diagnosis of parasitic infections in immunocompromised patients, including those with hypogammaglobulinemia.
• This underscores the importance of recognizing emerging opportunistic parasitic infections in the context of global immunosuppression trends.