Evaluation of New bioMérieux Chromogenic CPS Media for Detection of Urinary Tract Pathogens.

نویسندگان

  • Josselin Rigaill
  • Paul O Verhoeven
  • Caroline Mahinc
  • Mohamed Jeraiby
  • Florence Grattard
  • Nathalie Fonsale
  • Bruno Pozzetto
  • Anne Carricajo
چکیده

Four chromogenic media were compared for their ability to detect urinary tract pathogens in 299 urine specimens, of which 175 were found positive, allowing the growth of 279 microorganisms. After 18 to 24 h of incubation, the CPS ID4, CPSE, CPSO (bioMérieux), and UriSelect4 (Bio-Rad) media showed sensitivities of 97.1%, 99.3%, 99.6%, and 99.6%, respectively.

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Evaluation of a new chromogenic medium, Uriselect 4, for the isolation and identification of urinary tract pathogens.

AIMS To compare the performance of a new chromogenic medium, Uriselect 4, with cystine lactose electrolyte deficient (CLED) agar and an established chromogenic agar, CPS ID 2 medium, for detection of urinary tract pathogens. METHODS Using a semiquantitative culture method, 777 samples were inoculated on to the three test media in duplicate. All bacterial strains that yielded a potentially sig...

متن کامل

Evaluation of the Chromogenic Medium (CPS) in the Isolation and Identification of Urinary Tract Pathogens

Urinary tract infection, Chromogenic media Background: Urine cultures constitute the majority of the workload for a microbiology laboratory with only 20%-30% of urine sample resulting in significant growth. Chromogenic media (CM) are available for urine specimens to enable rapid identification of common pathogens and also has been reported to increase mixed culture detection, reducing unnecessa...

متن کامل

Rapid detection of the most important pathogenic microorganisms in water and Food by (Chromogenic media)

Abstract Background and Objectives: Chromogenic media are the newest methods applied for rapid detection of pathogenic microorganisms in drinking water and food from 1998-2008. These Specific media contained the compounds acting as a substrate for microbial enzymes and, according to the type of enzyme, produce specific color. The aim of this study was to introduce the chromogenic media as a pow...

متن کامل

How to Diagnose Common Equine Reproductive Tract Bacterial Pathogens Using Chromogenic Agar

The most common microbiological pathogens of reproductive tract disease in the horse are Streptococcus sp., Escherichia coli, Klebsiella pneumoniae, Staphylococcus aureus, and Pseudomonas aeruginosa. The standard approach to the detection of these pathogenic bacteria is to culture the reproductive tracts of the mare or stallion. One or more general purpose media such as horse blood agar (HBA) o...

متن کامل

Performance of four chromogenic urine culture media after one or two days of incubation compared with reference media.

Four chromogenic urine culture media were compared to culture on blood agar, MacConkey agar, and CLED (cysteine-, lactose-, and electrolyte-deficient) agar for detection of uropathogens in 1,200 urine specimens. After 2 nights of incubation, 96% of all isolates were recovered on blood agar, 96% were recovered on CLED agar, 92% were recovered on CPS ID2, 96% were recovered on CHROMagar Orientati...

متن کامل

ذخیره 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 53 8  شماره 

صفحات  -

تاریخ انتشار 2015