- Full text PDF available (54)
- This year (0)
- Last 5 years (32)
- Last 10 years (64)
Journals and Conferences
Cryptococcosis is a systemic-opportunistic mycosis caused by two species of the encapsulated yeast-like organism, Cryptococcus neoformans and C. gattii, which cause infection in immunocompromised individuals and in immunologically normal hosts, respectively. Most susceptible to infection are patients with T-cell deficiencies. The spectrum of disease ranges… (More)
Twenty-two cases of nocardial infections were diagnosed in our city between 1977- 1998. All patients whose clinical specimens showed Nocardia spp. at Gram stain, which were further confirmed by culture, were selected to be included in the study. Data from patients who were cured were compared with those from patients who died by statistical tests using… (More)
OBJECTIVE To analyze the association between paracoccidioidomycosis (Pcm) and cancer in a series of 25 cases and to review the literature on this topic. METHODS A retrospective review of 25 cases diagnosed with Pcm and cancer, retrieved from a series of 808 consecutive adult patients diagnosed with Pcm based on tests conducted in the Mycology Laboratory… (More)
We report 19 cases of cryptococcosis in children, diagnosed in Belém, PA. In nine patients the variety of the etiologic agent was studied and identified as Cryptococcus neoformans var. gattii. The average age of these patients was 7.8 years (range, 5-13 years) There were 5 girls and 4 boys (ratio, 1.25:1). Amphotericin B treatment (associated with… (More)
OBJECTIVE To use multivariate analysis to determine risk factors for death among pediatric patients with candidemia and a central venous catheter in place. DESIGN Retrospective cohort study conducted at Santa Casa Complexo Hospitalar, a 1,200-bed teaching hospital in southern Brazil. METHODS All cases of candidemia in pediatric patients (age, <or=13… (More)
A 64-year-old apparently immunocompetent white man developed lung and brain lesions of disseminated cryptococcosis. The radiologic features mimicked those of lung cancer metastatic to the central nervous system. C. gattii was recovered from cultures of bronchoalveolar lavage fluid, brain biopsy, and blood. The same fungus was recovered from pulmonary and… (More)
OBJECTIVE To report an outbreak of Pichia anomala fungemia that occurred in a Brazilian pediatric intensive care unit (ICU) from October 2002 to January 2004. DESIGN Unmatched case-control study. METHODS We randomly selected four control-patients for each case-patient from a list of all patients admitted to the ICU for at least 48 hours during the… (More)
A case of an acute pulmonary paracoccidioidomycosis following the use of immunosuppressive therapy in a solid cancer patient is reported.
A case of primary pulmonary lymph node complex in paracoccidioidomycosis is reported.
From March 1999 to March 2000, we conducted a prospective multicenter study of candidemia involving five tertiary care hospitals from four countries in Latin America. Yeast isolates were identified by classical methods and the antifungal susceptibility profile was determined according to the National Committee for Clinical Laboratory Standards microbroth… (More)