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Published on: February 27, 2018
Cryptococcus gattii meningitis in a diabetic adult in South India
Mithilesh Kumar Jha1, Aroop Mohanty1, Pratima Gupta1
1Department of Microbiology, All India Institute of Medical Sciences, Rishikesh, Uttarakhand, India.
Abstract:
Cryptococcosis is the opportunistic infection usually seen in immunocompromised individuals. Among human immunodeficiency virus (HIV)-seropositive participants, cryptococcal meningitis is the second most common cause of opportunistic neuro-infection, but at times, it occurs in non-HIV patients who are immunodeficient due to other reasons like chronic glucocorticoid use, organ transplantation, malignancy, and sarcoidosis and has rarely been described in diabetic patients. We present a fatal case of Cryptococcus gattii meningitis in a 56-year-old HIV-negative male patient with diabetes mellitus.
Insights
Cryptococcosis can affect non-HIV patients, including those with diabetes. This case highlights fatal Cryptococcus gattii meningitis in a diabetic, HIV-negative individual.
Area of Science:
- Mycology
- Infectious Diseases
- Neuroscience
Background:
- Cryptococcosis is an opportunistic infection primarily affecting immunocompromised individuals.
- Cryptococcal meningitis is a common neuro-infection in HIV-positive patients.
- It can also occur in non-HIV immunocompromised patients, including those with chronic glucocorticoid use, organ transplants, malignancy, sarcoidosis, and rarely, diabetes.
Observation:
- A fatal case of Cryptococcus gattii meningitis occurred in a 56-year-old male patient.
- The patient was HIV-negative and had diabetes mellitus.
Findings:
- This case presents Cryptococcus gattii meningitis in an HIV-negative diabetic patient.
- It underscores the potential for cryptococcosis in non-traditional immunocompromised populations.
Implications:
- Highlights the importance of considering cryptococcosis in diabetic patients presenting with neurological symptoms.
- Suggests a need for increased awareness and potentially revised diagnostic approaches for cryptococcosis in immunocompromised individuals beyond HIV.
- Emphasizes the severe outcomes possible even in non-HIV associated cryptococcal meningitis.
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