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Вопросы вирусологии. 2015; 60: 37-41

Исследование внутрибольничной и внутрилабораторной контаминации вирусами гепатита А и С

Эспер С. А., Гребенникова Т. В., Исагулянц М. Г., Кюрегян К. К., Прилипов А. Г., Ходорович А. М.

Аннотация

Важнейшим вопросом клинической лабораторной диагностики является исследование внутрибольничной и внутрилабораторной вирусной контаминации. изучение возможности выявления вирусов в окружающей среде - актуальная проблема на сегодняшний день. В работе исследовали различные поверхности внутрибольничных и внутрилабораторных помещений на присутствие вирусов гепатита А и С с использованием чувствительных молекулярных методов. При изучении поверхностей внутри больницы был зафиксирован 1 случай контаминации РНК вируса гепатита А. При исследовании поверхностей внутри лаборатории в 78,9% случаев была обнаружена контаминация ДНК-ампликонами и в 21,1% - РНК вируса гепатита С.
Список литературы

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3. Ganime A.C., Carvalho-Costa F.A., Mendonça M.C.L., Vieira C.B., Santos M., Filho R.C. et al. Group A rotavirus detection on environmental surfaces in a hospital intensive care unit. Am. J. Infect. Control. 2012; 40 (6): 544–7.

4. Carducci A., Verani M., Lombardi R., Casini B., Privitera G. Environmental survey to assess viral contamination of air and surfaces in hospital settings. J. Hosp. Infect. 2011; 77 (3): 242–7.

5. Davanzo E., Frasson C., Morandin M., Trevisan A. Occupational blood and body fluid exposure of university health care workers. Am. J. Infect. Control. 2008; 36 (10): 753–6.

6. Petersen N.J. An assessment of the airborne route in hepatitis B transmission. Ann. N Y Acad. Sci.1980; 353: 157–66.

7. lopman B.A., Reacher M.H., Vipond I.B., Hill D., Perry C., Halladay T. et al. Epidemiology and cost of nosocomial gastroenteritis, Avon, England, 2002–2003. Emerg. Infect. Dis. 2004; 10 (10): 1827–34.

8. Gupta A.K., Anand N.K., Manmohan N.K., Lamba L.M.S., Gupta R., Srivastava L. Role of bacteriological monitoring of the hospital environment and medical equipment in a neonatal intensive care unit. J. Hosp. Infect.1991; 19: 263–71.

9. Gallimore C.I., Taylor C., Gennery A.R., Cant A.J., Galloway A., Xerry J. et al. Comparison of two pediatric wards over a winter season. J. Clin. Microbiol. 2008; 46: 3112–5.

10. Morris J., Duckworth G.J., Ridgway G.L. Gastrointestinal endoscopy decontamination failure and the risk of transmission of blood-borne viruses: a review. J. Hosp. Infect. 2006; 63: 1–13.

11. Morter S., Bennet G., Fish J., Richards J., Allen D.J., Nawaz S. et al. Norovirus in the hospital setting: virus introduction and spread within the hospital environment. J. Hosp. Infect. 2011; 77: 106–12.

12. Chadwick P.R., Beards G., Brown D., Caul E.O., Cheesbrough J., Clarke I. et al. Management of hospital outbreaks of gastroenteri- tis due to small round structured viruses. J. Hosp. Infect. 2000; 45: 1–10.

13. Harris J.P., Lopman B.A., O’Brien S.J. Infection control measures for norovirus: a systematic review of outbreaks in semi-closed settings. J. Hosp. Infect. 2010; 74: 1–9.

14. Xerry J., Gallimore C.I., Iturriza-Gómara M., Allen D.J., Gray J.J. Transmission events within outbreaks of gastroenteritis determined through analysis of nucleotide sequences of the P2 domain of genogroup II noroviruses. J. Clin. Microbiol. 2008; 46 (3): 947–53.

15. Pang X.L., Lee B.E., Pabbaraju K., Gabos S., Craik S., Payment P. et al. Pre-analytical and analytical procedures for the detection of enteric viruses and enterovirus in water samples. J. Virol. Methods. 2012; 184: 77–83.

16. Reynolds K.A., Gerba C.P., Pepper I.L. Detection of infectious enteroviruses by an integrated cell culture-PCR procedure. Appl. Environ. Microbiol. 1996; 62 (4): 1424–7.

17. Эспер С.А., Гребенникова Т.В., Исагулянц М.Г., Кюрегян К.К., Ходорович А.М. Разработка методов и подходов обнаружения вирусов гепатита А и С на поверхностях для дальнейшего исследования внутрибольничной контаминации. Здоровье населения и среда обитания. 2015; 3 (264): 42–4.

Problems of Virology. 2015; 60: 37-41

Detection of the intrahospital and laboratory contamination with the hepatitis A and C viruses

Esper S. A., Grebennikova T. V., Isaguliants M. G., Kyuregyan K. K., Prilipov A. G., Hodorovich A. M.

Abstract

Detection and confirmation of nosocomial viral contamination is an important aspect of the laboratory diagnostics. Sensitive methods were used to detect contamination of hospital and laboratory environment with the hepatitis A (HAV) and hepatitis C (HCV) viruses. One case of the contamination with HAV RNA was detected in hospital environment. There are multiple cases of the contamination with HCV RNA (21.1%) and cDNA (78.9%) in the laboratory environment.
References

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2. Onishchenko G.G., Aktual'nye voprosy epidemiologii i profilaktiki virusnykh gepatitov V i S v Rossiiskoi Federatsii. Meditsina dlya vsekh. 1999; 2: 2–4.

3. Ganime A.C., Carvalho-Costa F.A., Mendonça M.C.L., Vieira C.B., Santos M., Filho R.C. et al. Group A rotavirus detection on environmental surfaces in a hospital intensive care unit. Am. J. Infect. Control. 2012; 40 (6): 544–7.

4. Carducci A., Verani M., Lombardi R., Casini B., Privitera G. Environmental survey to assess viral contamination of air and surfaces in hospital settings. J. Hosp. Infect. 2011; 77 (3): 242–7.

5. Davanzo E., Frasson C., Morandin M., Trevisan A. Occupational blood and body fluid exposure of university health care workers. Am. J. Infect. Control. 2008; 36 (10): 753–6.

6. Petersen N.J. An assessment of the airborne route in hepatitis B transmission. Ann. N Y Acad. Sci.1980; 353: 157–66.

7. lopman B.A., Reacher M.H., Vipond I.B., Hill D., Perry C., Halladay T. et al. Epidemiology and cost of nosocomial gastroenteritis, Avon, England, 2002–2003. Emerg. Infect. Dis. 2004; 10 (10): 1827–34.

8. Gupta A.K., Anand N.K., Manmohan N.K., Lamba L.M.S., Gupta R., Srivastava L. Role of bacteriological monitoring of the hospital environment and medical equipment in a neonatal intensive care unit. J. Hosp. Infect.1991; 19: 263–71.

9. Gallimore C.I., Taylor C., Gennery A.R., Cant A.J., Galloway A., Xerry J. et al. Comparison of two pediatric wards over a winter season. J. Clin. Microbiol. 2008; 46: 3112–5.

10. Morris J., Duckworth G.J., Ridgway G.L. Gastrointestinal endoscopy decontamination failure and the risk of transmission of blood-borne viruses: a review. J. Hosp. Infect. 2006; 63: 1–13.

11. Morter S., Bennet G., Fish J., Richards J., Allen D.J., Nawaz S. et al. Norovirus in the hospital setting: virus introduction and spread within the hospital environment. J. Hosp. Infect. 2011; 77: 106–12.

12. Chadwick P.R., Beards G., Brown D., Caul E.O., Cheesbrough J., Clarke I. et al. Management of hospital outbreaks of gastroenteri- tis due to small round structured viruses. J. Hosp. Infect. 2000; 45: 1–10.

13. Harris J.P., Lopman B.A., O’Brien S.J. Infection control measures for norovirus: a systematic review of outbreaks in semi-closed settings. J. Hosp. Infect. 2010; 74: 1–9.

14. Xerry J., Gallimore C.I., Iturriza-Gómara M., Allen D.J., Gray J.J. Transmission events within outbreaks of gastroenteritis determined through analysis of nucleotide sequences of the P2 domain of genogroup II noroviruses. J. Clin. Microbiol. 2008; 46 (3): 947–53.

15. Pang X.L., Lee B.E., Pabbaraju K., Gabos S., Craik S., Payment P. et al. Pre-analytical and analytical procedures for the detection of enteric viruses and enterovirus in water samples. J. Virol. Methods. 2012; 184: 77–83.

16. Reynolds K.A., Gerba C.P., Pepper I.L. Detection of infectious enteroviruses by an integrated cell culture-PCR procedure. Appl. Environ. Microbiol. 1996; 62 (4): 1424–7.

17. Esper S.A., Grebennikova T.V., Isagulyants M.G., Kyuregyan K.K., Khodorovich A.M. Razrabotka metodov i podkhodov obnaruzheniya virusov gepatita A i S na poverkhnostyakh dlya dal'neishego issledovaniya vnutribol'nichnoi kontaminatsii. Zdorov'e naseleniya i sreda obitaniya. 2015; 3 (264): 42–4.