نتایج جستجو برای: blood culture
تعداد نتایج: 939214 فیلتر نتایج به سال:
A growth medium with a specific oxidation-reduction potential containing peptone, dextrose, sodium succinate, sodium lactate, gelatin, sodium bicarbonate and blue tetrazolium, an indicator dye, in a tris(hydroxymethyl)aminomethane buffer was used to detect the presence of microorganisms in blood. The procedure involved the introduction of blood (and bacteria) into the growth medium with the dye...
The blood was collected as early as possible after onset of symptoms. In two patients the blood was collected 3 hours after onset, in four 4 hours, in four 5 hours, in five 7 hours and in five 9 hours. In twenty of the patients therefore the blood was collected within 9 hours of the onset of symptoms, in the remaining six after longer periods. Approximately 5 c.cm. 9 blood was withdrawn under t...
Blood culture-negative endocarditis (BCNE) may represent up to 70% of all endocarditis cases, depending on series. From 2001 to 2009, we implemented in our laboratory a multimodal diagnostic strategy for BCNE that included systematized testing of blood, and when available, valvular biopsy specimens using serological, broad range molecular, and histopathological assays. A causative microorganism...
in 2004, klastersky et al. reported that fever isa common finding in patients with hematologicmalignancies, occurring in more than 80% of thepatients during or after chemotherapy.[1] he andhis colleagues also reported that the most fearedinfection in neutropenic patients is bloodstreaminfection (bsi), which significantly increases themortality rate of these patients.[2] in 2009, viscoliet al.[3...
Introduction: Diagnosis of infection based on blood culture alone is not a suitable method, but it is important to understand the clinical diagnosis for interpreting blood cultures. The goal of this study was to determine blood culture contamination and the type of microorganisms in false and real positive cases in patients admitted at Avicenna Hospital. Methods: This cross sectional study was...
selon les pédagogues, la culture étant un élément très important dans le processus de lapprentissage de langue étrangère et la maîtrise de la compétence linguistique requiert celle de la compétence culturelle. la littérature dun pays est comme un miroir qui reflète bon nombre daspects culturels, cest pourquoi avec le choix dun texte littéraire convenable, lenseignant peut assurer à la fois lapp...
Background and purpose: Fungemia is a significant cause of morbidity and mortality among immunocompromised patients such as severe burns. Due to low sensitivity and long turnaround time of the traditional biphasic BHI blood culture to detect fungemia we aimed to detect fungal elements in blood culture of these patients suspected with invasive fungal disease (IFDs) using panfungal PCR assay. ...
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