Abstract
A commercially available lysis-centrifugation system was compared with a conventional biphasic brain heart infusion medium in a prospective clinical study of 5,125 fungal blood cultures. Recovery rates were compared between two time periods to assess the effect of 25 degrees C storage before processing by the lysis-centrifugation system. The lysis-centrifugation tubes processed within 9 h showed a significantly higher yield (3.4 versus 1.49%) for yeasts (Candida glabrata), filamentous fungi (Histoplasma capsulatum), and bacteria (8.84 versus 7.34%) (Klebsiella pneumoniae and Serratia marcescens) than did those processed after 9 h.
Full text
PDF![283](https://cdn.ncbi.nlm.nih.gov/pmc/blobs/4362/271039/f9fc9aa5c996/jcm00127-0221.png)
![284](https://cdn.ncbi.nlm.nih.gov/pmc/blobs/4362/271039/f684950adec7/jcm00127-0222.png)
![285](https://cdn.ncbi.nlm.nih.gov/pmc/blobs/4362/271039/5e272066e252/jcm00127-0223.png)
Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Bille J., Roberts G. D., Washington J. A., 2nd Retrospective comparison of three blood culture media for the recovery of yeasts from clinical specimens. Eur J Clin Microbiol. 1983 Feb;2(1):22–25. doi: 10.1007/BF02019918. [DOI] [PubMed] [Google Scholar]
- Bille J., Stockman L., Roberts G. D., Horstmeier C. D., Ilstrup D. M. Evaluation of a lysis-centrifugation system for recovery of yeasts and filamentous fungi from blood. J Clin Microbiol. 1983 Sep;18(3):469–471. doi: 10.1128/jcm.18.3.469-471.1983. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Henry N. K., McLimans C. A., Wright A. J., Thompson R. L., Wilson W. R., Washington J. A., 2nd Microbiological and clinical evaluation of the isolator lysis-centrifugation blood culture tube. J Clin Microbiol. 1983 May;17(5):864–869. doi: 10.1128/jcm.17.5.864-869.1983. [DOI] [PMC free article] [PubMed] [Google Scholar]