Search results for "Cryptococcosis"
showing 4 items of 4 documents
Fungal Infections of the Central Nervous System in Children.
2017
Although uncommon in children, fungal infections of the central nervous system can be devastating and difficult to treat. A better understanding of basic mycologic, immunologic, and pharmacologic processes has led to important advances in the diagnosis and management of these diseases, but their mortality rates remain unacceptably high. In this focused review, we examine the epidemiology and clinical features of the most common fungal pathogens of the central nervous system in children and explore recent advances in diagnosis and antifungal therapy.
In vitro and in vivo anticryptococcal activities of a new pyrazolo-isothiazole derivative
2003
We investigated the activity of a pyrazolo-isothiazole derivative (G8) against Cryptococcus neoformans. A first screening test showed that G8 at 10 mg/L inhibited the growth of 14 of 15 clinical isolates tested. Killing experiments showed that fungicidal activity was achieved after 8 h of treatment with G8 at concentrations > or =10 mg/L. In a murine model of systemic cryptococcosis, G8 was effective at prolonging survival compared with the controls. Our data indicate that this new derivative has a potential therapeutic role in infections caused by C. neoformans.
Seizure in isolated brain cryptococcoma: Case report and review of the literature
2021
Background: Central nervous system (CNS) cryptococcosis is an invasive fungal infection predominantly seen among immunosuppressed patients causing meningitis or meningoencephalitis. Rarely, cryptococcosis can affect immunologically competent hosts with the formation of localized CNS granulomatous reaction, known as cryptococcoma. Common symptoms of CNS cryptococcoma are headaches, consciousness or mental changes, focal deficits, and cranial nerve dysfunction. Rarely, seizures are the only presenting symptom. Case Description: We report the case of an immunocompetent patient with a solitary CNS cryptococcoma presenting with a long history of non-responsive generalized seizure who has been s…
Non-wild-type cryptococcosis in a child with multivisceral organ transplant who owned bird pets.
2020
Cryptococcosis is the third most common invasive fungal infection in solid-organ transplant recipients, although it is rarely reported in transplanted children. It typically appears as a late-onset infection with central nervous system or pulmonary involvement. We present a case of cryptococcosis caused by a non-wild strain in a 10-year-old child who owned two pet birds, and review the existent literature.