First data on Pneumocystis jirovecii colonization in patients with respiratory diseases in North Lebanon.

ABSTRACT: Pneumocystis colonization may play a role in transmission and local inflammatory response. It was explored in patients with respiratory diseases in North Lebanon. Overall prevalence reached only 5.2% (95% CI 2.13-10.47) but it was higher (17.3%) in the subpopulation of patients with chronic obstructive pulmonary disease (COPD). COPD was the only factor associated with a significantly increased risk of colonization. mtLSU genotyping revealed predominance of genotype 2, identified in five patients (71.4%), including one patient who had co-infection with genotype 3. These first data in North Lebanon confirm Pneumocystis circulation among patients with respiratory diseases and the potential for transmission to immunocompromised patients.

SUBMITTER: Khalife S 

PROVIDER: S-EPMC4442690 | biostudies-literature | 2015 Jul

REPOSITORIES: biostudies-literature