Histoplasmosis and SARS-CoV-2 infection in a critically ill patients

Authors

Keywords:

COVID-19, SARS-CoV-2, histoplasmosis, immunocompetent.

Abstract

Introduction: Histoplasmosis is caused by the dimorphic fungus Histoplasma capsulatum, whose clinical manifestations range from asymptomatic to disseminated and highly fatal disease.
Objective: To present the case of a patient diagnosed with disseminated histoplasmosis and SARS-CoV-2 infection.
Clinical case: The case of a 79-year-old man is presented with a history of systemic arterial hypertension and type 2 diabetes mellitus. He was admitted for a week with nonproductive cough, dyspnea, and fatigue on moderate exertion, and reported having a positive antigen test for SARS- CoV-2. During hospitalization, he presented clinical deterioration, needing mechanical ventilation due to respiratory infection associated with COVID-19. Despite this, he presented lymphadenopathy, hepatosplenomegaly, and umbilicated skin-colored papules suggestive of disseminated fungal infection. Suspecting co-infection, infection by Histoplasma capsulatum was confirmed by means of mini-bronchoalveolar lavage and antifungal treatment was initiated; however, the patient presented persistent clinical deterioration and died.
Conclusion: Cases of co-infections with COVID-19 in patients without chronic diseases or immunosuppressive states are rare, their diagnosis being a challenge for medical personnel and requiring consideration of pulmonary fungal infections such as cryptococcosis or histoplasmosis in associated respiratory failure. to SARS-CoV-2 infection.

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Author Biographies

Isasio Serna, Universidad de La Sabana

Facultad de Medicina, Universidad de La Sabana

Luisa Cabezas, Universidad de La Sabana

Facultad de Medicina, Universidad de La Sabana

Samuel Benitez Caraballo, Universidad de La Sabana

Facultad de Medicina, Universidad de La Sabana

Eduardo Tuta-Quintero, Universidad de La Sabana

Facultad de Medicina, Universidad de La Sabana

Yesid Mantilla, Universidad de La Sabana

Facultad de Medicina, Universidad de La Sabana

Damian Ochoa Guette, Universidad Libre

Facultad de Medicina

Dianny Carolina Vergara Melendez, Universidad de La Sabana

Facultad de Medicina

Angelica Vanesa Mora Barrero, Universidad de La Sabana

Facultad de Medicina

Sergio Román León, Universidad de La Sabana

Facultad de Medicina

References

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Published

2023-01-17

How to Cite

1.
Serna I, Cabezas L, Benitez Caraballo S, Tuta-Quintero E, Mantilla Y, Ochoa Guette D, et al. Histoplasmosis and SARS-CoV-2 infection in a critically ill patients. Rev Cubana Med Milit [Internet]. 2023 Jan. 17 [cited 2025 Apr. 2];52(1):e02302225. Available from: https://revmedmilitar.sld.cu/index.php/mil/article/view/2225

Issue

Section

Case Presentation