Consulta: creatorFacets:"Maiolino,A."
Registros recuperados: 2
Data/hora: 10/06/2024 11:16:14

Factors associated with bacteremia due to multidrug-resistant Gram-negative bacilli in hematopoietic stem cell transplant recipients
Provedor de dados: 56
Autores: Garnica,M.; Maiolino,A.; Nucci,M.
The epidemiology of bacteremia developing during neutropenia has changed in the past decade, with the re-emergence of Gram-negative (GN) bacteria and the development of multidrug resistance (MDR) among GN bacteria. We conducted a case-control study in order to identify factors associated with bacteremia due to multidrug-resistant Gram-negative (MDRGN) isolates in hematopoietic stem cell transplant recipients. Ten patients with MDRGN bacteremia were compared with 44 patients with GN bacteremia without MDR. Bacteremia due to Burkholderia or Stenotrophomonas sp was excluded from analysis (3 cases), because the possibility of intrinsical resistance. Infection due to MDRGN bacteria occurred in 2.9% of 342 hematopoietic stem cell transplant recipients....
Tipo: Info:eu-repo/semantics/other
Palavras-chave: Hematopoietic stem cell transplant; Neutropenia; Gram-negative bacteria; Antibiotic resistance; Risk factors.
Ano: 2009
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2009000300010

Genetic aberrations in multiple myeloma characterized by cIg-FISH: a Brazilian context
Provedor de dados: 56
Autores: Segges,P.; Braggio,E.; Minnicelli,C.; Hassan,R.; Zalcberg,I.R.; Maiolino,A.
Genetic abnormalities are critical prognostic factors for patients diagnosed with multiple myeloma (MM). This retrospective, multicenter study aimed to contribute with the genetic and clinical characterization of MM patients in a country with continental dimensions such as Brazil. Genetic abnormalities were assessed by cIg-fluorescent in situ hybridization (cIg-FISH) in a series of 152 MM patients (median age 55 years, 58.5% men). Overall, genetic abnormalities were detected in 52.7% (80/152) of patients. A 14q32 rearrangement was detected in 33.5% (n=51), including t(11;14), t(4;14) and t(14;16) in 18.4, 14.1, and 1% of cases, respectively. del(13q) was identified in 42.7% (n=65) of patients, of whom 49.2% (32/65) presented a concomitant 14q32...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Multiple myeloma; Cytogenetic aberrations; CIg-FISH.
Ano: 2016
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2016000500701