Sentence examples for may represent colonization from inspiring English sources

Although isolation of S. pneumoniae from a normally sterile site is always considered a pathogen, recovery from a respiratory site may represent colonization.

Because each of these organisms is found in the aqueous environment, they may represent colonization or may have been transiently present in the patient.

Our objective was to determine whether the introduction of an ASP in an ICU altered the decision to treat cultures from sterile sites compared with nonsterile sites (which may represent colonization or contamination).

As noted before, the isolation of Aspergillus from cultures depends on whether the site of isolation is otherwise sterile, since a positive culture from respiratory tract secretions, irrespective of the method used for isolation, may represent colonization rather than infection [ 57].

In this sense, cutaneous infections caused by Bacillus species other than B. anthracis have been reported and are clinically similar to cutaneous anthrax (6 ). Isolation of coryneform bacteria from the ulcer may represent colonization rather than true infection, and the absence of the organism on the initial Gram-stained slides may support contamination.

Isolation of M. kansasii subtype I from clinical samples may be indicative of infection but may also merely represent colonization.

Mycobacterium kansasii subtype I was the only genotype to be identified among the isolates, both disease-associated and non-disease-associated. Isolation of M. kansasii subtype I from clinical specimens may be indicative of infection but may also merely represent colonization.

Viruses isolated from nasopharyngeal swabs by sensitive NAT may represent asymptomatic colonization or nonliving organisms.

The significance of a positive culture has been debated as it may represent local colonization or disseminated infection [2].

It may be inappropriate to base a decision to begin or to continue antibiotic treatment for VAP on the results of qualitative cultures, because positive qualitative culture findings may represent simple colonization, and if this were the case then antimicrobial therapy would be strongly discouraged.

In addition, the study did not establish the etiologic role of viruses, just their presence by polymerase chain reaction, which may have represented colonization and not infection.