Τhe incidence of infections due to atypical pathogens (clamydophila pneumoniae, mycoplasma pneumoniae, legionella pneumophila) and bacterial infections in acute exacerbations of chronic obstructive pulmonary disease and their correlation with inflammatory markers and the outcome of the exacerbation

Abstract

The present prospective study was undertaken to determine (a) the predominant bacterial and atypical pathogens in acute exacerbations of chronic obstructive pulmonary disease (COPD) using all three detection approaches ;serology, culture and polymerase chain reaction( PCR), (b) their implications in the inflammatory profile and functional impairment, and (c) the parameters predicting detection of a potentially pathogenic microorganism in sputum cultures.Patients’ data were collected for statistical evaluation. Conventional culture revealed at least one potentially pathogenic microorganism in 52 patients. The most common bacterial pathogens were Haemophilus influenzae (23.9% -22 patients in 17 cases as a single pathogen and 6 cases in combination with other pathogens) and Pseudomonas aeruginosa 14.1%, 13 patients , - in 10 cases as a single pathogen and in three cases in combination with other pathogens).PCR for atypical pathogens was positive in eight patients (five for M. pneumoniae a ...
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DOI
10.12681/eadd/41956
Handle URL
http://hdl.handle.net/10442/hedi/41956
ND
41956
Alternative title
Η επίπτωση των λοιμώξεων από άτυπα παθογόνα (chlamydophila pneumoniae, mycoplasma pneumoniae , legionella pneumophila) και των βακτηριακών λοιμώξεων στην παρόξυνση της χρόνιας αποφρακτικής πνευμονοπάθειας και η συσχέτιση τους με την πνευμονική λειτουργία, τους δείκτες φλεγμονής και την έκβαση της παρόξυνσης
Author
Nakou, Alexandra (Father's name: Stamatios)
Date
2014
Degree Grantor
National and Kapodistrian University of Athens
Committee members
Τσακρής Αθανάσιος
Παπαπαρασκευάς Ιωσήφ
Καπότας Σπυρίδων
Σφηκάκης Πέτρος
Κουλούρης Νικόλαος
Καψιμάλη Βιολέττα
Πουρνάρας Σπυρίδων
Discipline
Medical and Health Sciences
Clinical Medicine
Health Sciences
Keywords
Atypical; Exacerbation; Bacteria; COPD; Infections
Country
Greece
Language
Greek
Description
116 σ., im., tbls., fig., ch.
Rights and terms of use
Το έργο παρέχεται υπό τους όρους της δημόσιας άδειας του νομικού προσώπου Creative Commons Corporation:
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