Toxoplasma gondii has a clonal population genetic structure with three (I, II, and III) lineages that predominate in North America and Europe. Type II strains cause most cases of symptomatic human infections in France and the United States, although few other regions have been adequately sampled. Here we determined the parasite genotype in amniotic fluid and cerebrospinal fluid samples from con...

Case presentation: Female, 5 years old, daughter of a non-consanguineous couple, with pregnancy history toxoplasmosis seroconversion but no perinatal complications and negative newborn screening tests. She had adequate neuropsychomotor development up to three months age, when she began experience milestones regression acquired microcephaly, accompanied by hearing loss movement disorders. At fir...

We present a set of data on human and chicken Toxoplasma gondii seroprevalence that was investigated and analysed in light of groundwater vulnerability information in an area endemic for waterborne toxoplasmosis in Brazil. Hydrogeological assessment was undertaken to select sites for water collection from wells for T. gondii oocyst testing and for collecting blood from free-range chickens and h...

Description of a case of acute acquired ocular toxoplasmosis following hantavirus pulmonary syndrome. A 41-year-old man presenting hantavirus pulmonary syndrome, confirmed in the laboratory by detection of IgM antibodies to the virus, was submitted to high doses of intravenous corticosteroids for two months. After clinical improvement of hantavirus pulmonary syndrome the patient presented visua...

This report describes a case of Toxoplasma encephalitis during pregnancy of an HIV infected woman who was severely immunosuppressed (CD(4): 17 cells/mm3), had a high viral load (RNA PCR:230,000 copies/ml), was treated with sulfadiazine, pyrimethamine and folinic acid for toxoplasmosis and was being treated with highly potent antiretroviral drugs (AZT, 3TC and nelfinavir) for HIV infection. The ...

We describe a case of a 50-year-old Hispanic man diagnosed with HIV/AIDS who presented with a generalized tonic clonic seizure and ring enhancing cerebral lesions on imaging. He was initially treated for CNS toxoplasmosis but presented to the hospital with another tonic clonic seizure despite prescribed therapy. Brain biopsy was performed which revealed Nocardia beijingensis. He was treated wit...

The description of the epidemiological aspects all medical pathologies associated with pregnancy and postpartum would provide relevant anamnestic orientation indices that could be taken into account in global diagnostic therapeutic approach internal medicine. Panoramic studies have rarely been carried out Africa, particularly Mali. objective this observational cross-sectional descriptive study ...