نتایج جستجو برای: drug resistant tuberculosis
تعداد نتایج: 823175 فیلتر نتایج به سال:
extensively drug-resistant tuberculosis (xdr-tb) is a new challenge for tuberculosis control programs. lack of effective drugs and high rate of failure in treatment and mortality is a major threat for public health. treatment of this serious infection needs well-designed individualized dosage regimen and powerful national tb program. in this review we will describe the xdr-tb definition and its...
drug resistance (especially multiple drug resistance) in mycobacterium tuberculosis makes global concerns in treatment and control of tuberculosis. rapid diagnosis of drug resistant strains of the bacteria has vital importance in the prognosis of the disease. the aim of this study was to identify the mutations responsible for drug resistance in mycobacterium tuberculosis strains derived from pa...
Drug resistance (especially multiple drug resistance) in Mycobacterium tuberculosis makes global concerns in treatment and control of tuberculosis. Rapid diagnosis of drug resistant strains of the bacteria has vital importance in the prognosis of the disease. The aim of this study was to identify the mutations responsible for drug resistance in Mycobacterium tuberculosis strains derived from pa...
background: transmission of mycobacterium tuberculosis ( m. tuberculosis ) can occur in different ways. furthermore, drug resistant in m. tuberculosis family is a major problem that creates obstacles in treatment and control of tuberculosis (tb) in the world. one of the most prevalent families of m. tuberculosis is haarlem, and it is associated with drug resistant. our objectives of this study ...
Background and Objective: Drug resistance to tuberculosis is continuously increasing and is a significant threat to tuberculosis control programs because afew effective drugs are present against Mycobacterium tuberculosis. Although isoniazid (INH) is the most effective drug against tuberculosis, resistance to this drug also develops readily. Mutations in katG, specially the Ser315Thr substituti...
background and objectives: resistance in mycobacterium tuberculosis is caused by mutations in genes encoding drug targets. investigators have already demonstrated the existence of mutations in codons 88 to 94 in the gyra gene and also in codons 1400, 1401, and 1483 of rrs gene among extensively and extremely drug resistant tuberculosis (xdr & xxdr-tb) strains. the aim of this study was to ident...
background there is limited data on outcomes of adolescents with drug-resistant tuberculosis (dr-tb). objectives to describe patient outcomes and factors associated with outcomes of adolescents diagnosed with dr-tb in khayelitsha, south africa. patients and methods a retrospective analysis of data for adolescents aged 10-19 years who were diagnosed with dr-tb between january 2008 and august 201...
silicosis is considered to be among the occupational lung diseases and associated with sandblasting, mining, quarrying and tunneling. acute silicosis is usually progressive diseaseand despite treatment with corticosteroids it leads to cardio-respiratory failure and death. alveolar silicoproteinosis is one of it’s acute presentations due to exposure to silica dust and lungs filling with proteina...
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