Аннтотация

© 2018, Dynasty Publishing House. All rights reserved. The objective. To estimate a clinical picture of the pertussis-like illnesses caused by Bordetella holmesii. Patients and methods. The research is conducted in Infectious diseases clinical hospital No 1 of the Moscow Department of Healthcare. Under observation there were 7 children (from 1 month to 15 years). Examination is conducted by means of PCR-RT with the primers the IS481, ptxA, IS1001 and hIS1001 for identification of fragments of genomes of B. holmesii, B. pertussis and B. parapertussis, and by means of the AmplySens® Bordetella Multi-FL test system for identification of B. pertussis, B. parapertussis and B. bronchiseptica DNA. Results. At 6 children the disease proceeded an easy form, from them in five children in clinical samples DNA of B. holmesii also is found in one child – B. holmesii and B. parapertussis DNA; at 1 child (1 month) the disease proceeded in a medium-weight form, and B. holmesii and DNA of B. pertussis is found in him in a sample. In a clinical picture of the pertussis-like illnesses caused by B. holmesii at all children the symptoms characteristic of the course of the whooping cough caused by B. pertussis were observed: whooping cough, with office of a transparent phlegm, with hyperaemia of the person. But the disease proceeded in easier form, the health of the child didn't suffer, respiratory frustration weren't observed, duration of a disease was much shorter. Conclusion. The research demonstrates circulation of B. holmesii in the territory of the Russian Federation. At allocation of B. holmesii pertussis-like symptoms are noted, however easier current including at children of early age is registered.