Controlled evaluation of Bactec Peds Plus/F and Bactec lytic/10 anaerobic/F media for isolation of Salmonella enterica serovars typhi and paratyphi A from blood.
نویسندگان
چکیده
We compared anaerobic lytic (AL) and pediatric aerobic resin-containing (Peds Plus/F) blood culture media for the isolation of Salmonella enterica serotype Typhi or Paratyphi A from children. The yields from AL and Peds Plus/F media were the same with equal volumes of blood, but recovery was faster from AL medium than Peds Plus/F medium (10.7 and 16.4 h, respectively) (P < 0.001).
منابع مشابه
Comparative Evaluation Of Bactec Culture Using Peds Plus F Broth With Standard Microbiological Methods In Detection Of Microbial Aetiologies In Vitreous Aspirates In Infectious Endophthalmitis
Purpose: Since standard microbiological methods (use of solid media) have low sensitivity to detect aetiological agents in vitreous aspirates in infectious endophthalmitis, a comparative study was undertaken to determine sensitivity of BACTEC Peds Plus F broth for isolation of these aetiological agentsMethods: Four hundred and eighty three consecutive vitreous aspirates from clinically diagnose...
متن کاملAdvantage of combining resin with lytic BACTEC blood culture media.
The BACTEC 9240 (Becton Dickinson, Sparks, Md.) automated blood culture system is based on the continuous monitoring of CO2 production by means of a fluorescent sensor attached to the bottom of a culture vial. We compared two media for this system, resin-containing Plus aerobic/F and Lytic anaerobic/F. Sets of Plus aerobic/F and Lytic anaerobic/F vials inoculated with similar volumes (9 +/- 2.5...
متن کاملSalmonella enterica Serovars Typhi and Paratyphi A are avirulent in newborn and infant mice even when expressing virulence plasmid genes of Salmonella Typhimurium
BACKGROUND Salmonella enterica serovars Typhi and Paratyphi A are human host-restricted pathogens. Therefore, there is no small susceptible animal host that can be used to assess the virulence and safety of vaccine strains derived from these Salmonella serovars. However, infant mice have been used to evaluate virulence and colonization by another human host-restricted pathogen, Vibrio cholerae...
متن کاملEvaluation of Class 1 and 2 Integrons and Antibiotic Resistance Pattern in Salmonella enterica Isolated from Diarrheal Food-Borne Outbreaks in Iran
Background: Salmonella spp. are major causes of food-borne disease and have been identified among many diarrheal outbreaks. The major aim of the current investigation was to evaluate the class 1 and 2 integrons and antibiotic resistance pattern in Salmonella enterica isolated from diarrheal food-borne outbreaks in Iran. Methods: This study was carried out on 115 diarrheal feces samples obtain...
متن کاملAntimicrobial resistance among blood culture isolates of Salmonella enterica in New Delhi.
INTRODUCTION Enteric fever is a global public health problem, especially in developing countries. Antimicrobial resistance is a major issue enteric fever management. This study examined current pattern of antimicrobial susceptibility among Salmonella enterica isolates from enteric fever cases at a tertiary care centre in New Delhi, India. METHODOLOGY Blood cultures from patients with enteric ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
- Journal of clinical microbiology
دوره 47 1 شماره
صفحات -
تاریخ انتشار 2009