3 documents found, page 1 of 1
Detection of Drug Resistant Mycobacterium Tuberculosis Strains Using Kit SIRE N...
Miranda,Silvana Spindola de; Almeida,Isabela Neves de; Mansur,Maria de Fátima Filardi Oliveira; Figueredo,Lida Jouca de Assis; Carvalho,Wânia da SilvaAbstract (1) Background: The Commercial Kit SIRE Nitratase® PlastLabor, is a drug susceptibility test kit used to detect Mycobacterium tuberculosis resistance to first-line TB treatment drugs. The present study aimed at evaluating its performance in a multicenter study. (2) Methods: To determine its accuracy, the proportion methods in Lowenstein Jensen medium or the BACTECTMMGITTM960 system was used as a gold s...
Clinical aspects in patients with pulmonary infection caused by mycobacteria of...
Monteiro,José Tadeu Colares; Lima,Karla Valéria Batista; Barretto,Adriana Rodrigues; Furlaneto,Ismari Perini; Gonçalves,Glenda MoraesABSTRACT Objective: To describe the clinical manifestations of patients with pulmonary infection caused by mycobacteria of the Mycobacterium abscessus complex (MABSC), and to compare these manifestations with those of patients infected with other nontuberculous mycobacteria (NTM). Methods: This was a retrospective cohort study involving 43 patients divided into two groups: the MABSC group, consisting of patient...
Diagnóstico molecular da tuberculose pulmonar
Assis,Nelma Cristina Sousa de; Lopes,Maria Luiza; Cardoso,Ninarosa Calzavara; Costa,Maurimélia Mesquita da; Sousa,Cintya de OliveiraA reação em cadeia da polimerase (PCR) e suas variações, como a nested-PCR, têm sido destacadas como técnicas moleculares promissoras para o diagnóstico rápido da tuberculose (TB). No presente estudo avaliou-se a nested-PCR utilizando-se como marcadores moleculares a seqüência IS6110 e o antígeno b aplicados ao diagnóstico da TB. Foram submetidas a baciloscopia, cultura e nested-PCR 136 amostras clínicas de pac...