Skip to main content
Log in

Nationwide surveillance of antimicrobial susceptibility patterns of pathogens isolated from surgical site infections (SSI) in Japan

  • Surveillance
  • Published:
Journal of Infection and Chemotherapy

Abstract

To investigate the trends of antimicrobial resistance in pathogens isolated from surgical site infections (SSI), a Japanese surveillance committee conducted the first nationwide survey. Seven main organisms were collected from SSI at 27 medical centers in 2010 and were shipped to a central laboratory for antimicrobial susceptibility testing. A total of 702 isolates from 586 patients with SSI were included. Staphylococcus aureus (20.4 %) and Enterococcus faecalis (19.5 %) were the most common isolates, followed by Pseudomonas aeruginosa (15.4 %) and Bacteroides fragilis group (15.4 %). Methicillin-resistant S. aureus among S. aureus was 72.0 %. Vancomycin MIC 2 μg/ml strains accounted for 9.7 %. In Escherichia coli, 11 of 95 strains produced extended-spectrum β-lactamase (Klebsiella pneumoniae, 0/53 strains). Of E. coli strains, 8.4 % were resistant to ceftazidime (CAZ) and 26.3 % to ciprofloxacin (CPFX). No P. aeruginosa strains produced metallo-β-lactamase. In P. aeruginosa, the resistance rates were 7.4 % to tazobactam/piperacillin (TAZ/PIPC), 10.2 % to imipenem (IPM), 2.8 % to meropenem, cefepime, and CPFX, and 0 % to gentamicin. In the B. fragilis group, the rates were 28.6 % to clindamycin, 5.7 % to cefmetazole, 2.9 % to TAZ/PIPC and IPM, and 0 % to metronidazole (Bacteroides thetaiotaomicron; 59.1, 36.4, 0, 0, 0 %). MIC90 of P. aeruginosa isolated 15 days or later after surgery rose in TAZ/PIPC, CAZ, IPM, and CPFX. In patients with American Society of Anesthesiologists (ASA) score ≥3, the resistance rates of P. aeruginosa to TAZ/PIPC and CAZ were higher than in patients with ASA ≤2. The data obtained in this study revealed the trend of the spread of resistance among common species that cause SSI. Timing of isolation from surgery and the patient’s physical status affected the selection of resistant organisms.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3
Fig. 4

Similar content being viewed by others

References

  1. http://www.kankyokansen.org:jhais-ssi-symmary.pdf. Accessed 10 Jan 2012.

  2. Anthony T, Long J, Hynan LS, Sarosi GA Jr, Nwariaku F, Huth J, et al. Surgical complications exert a lasting effect on disease-specific health-related quality of life for patients with colorectal cancer. Surgery (St. Louis). 2003;134:119–25.

    Article  Google Scholar 

  3. Astagneau P, Rioux C, Golliot F, Brucker G. INCISCO Network Study Group: morbidity and mortality associated with surgical site infections: results from the 1997–1999 INCISO surveillance. J Hosp Infect. 2001;48:267–74.

    Article  PubMed  CAS  Google Scholar 

  4. Dimick JB, Chen SL, Taheri PA, Henderson WG, Khuri SF, Campbell DA Jr. Hospital costs associated with surgical complications: a report from the private-sector National Surgical Quality Improvement Program. J Am Coll Surg. 2004;199:531–7.

    Article  PubMed  Google Scholar 

  5. Kirkland KB, Briggs JP, Trivette S, Wilkinson WE, Sedon DJ. The impact of surgical-site infection in the 1990s: attribute mortality, excess length of hospitalization, and extra costs. Infect Control Hosp Epidemiol. 1999;20:725–30.

    Article  PubMed  CAS  Google Scholar 

  6. National Nosocomial Infections Surveillance System. National Nosocomial Infections Surveillance (NNIS) System Report, data summary from January 1992 through June 2004, issued October 2004. Am J Infect Control. 2004;32:470–85.

    Article  Google Scholar 

  7. Clinical and Laboratory Standards Institute. Performance standards for antimicrobial disk susceptibility tests; approved standards, 9th edn. M2-M9. Wayne: Clinical and Laboratory Standards Institute; 2006.

  8. Clinical and Laboratory Standards Institute. Methods for dilution antimicrobial susceptibility tests for bacteria that grow aerobically; approved standard, 8th edn. M7-A8. Wayne: Clinical and Laboratory Standards Institute; 2009.

  9. Hanaki H, Kubo R, Nakano T, Kurihara M, Sunagawa K. Characterization of HMRZ-86. a novel chromogenic cephalosporin for the detection of extended-spectrum beta-lactamases. J Antimicrob Chemother. 2004;53:888–9.

    Article  PubMed  CAS  Google Scholar 

  10. Colodner R, Rezik B, Gal V, Yamazaki H, Hanaki H, Kubo R. Evaluation of a novel kit for the rapid detection of extended-spectrum beta-lactamase. Eur J Clin Microb Infect Dis. 2006;25:49–51.

    Article  CAS  Google Scholar 

  11. Schnüriger B, Inaba K, Eberle BM, Wu T, Talving P, Bukur M, et al. Microbiological profile and antimicrobial susceptibility in surgical site infections following hollow viscus injury. J Gastrointest Surg. 2010;14:1304–10.

    Article  PubMed  Google Scholar 

  12. Brook I. Antimicrobial treatment of anaerobic infections. Expert Opin. 2011;12:1691–707.

    CAS  Google Scholar 

  13. Goldstein EJ. Intra-abdominal anaerobic infections: bacteriology and therapeutic potential of newer antimicrobial carbapenem, fluoroquinolone, and desfluoroquinolone therapeutic agents. Clin Infect Dis. 2002;35(suppl 1):S106–11.

    Article  PubMed  CAS  Google Scholar 

  14. Snydman DR, Jacobus NV, McDermott LA, Golan Y, Hecht DW, Goldstein EJC, et al. Lessons learned from the anaerobe survey: historical perspective and review of the most recent data (2005–2007). Clin Infect Dis. 2010;50(suppl 1):S26–33.

    Article  PubMed  Google Scholar 

  15. Montravers P, Lepape A, Dubreuil L, Gauzit R, Pean Y, Benchimol D, et al. Clinical and microbiological profiles of community-acquired and nosocomial intra-abdominal infections: results of the French prospective, observational EBIIA study. J Antimicrob Chemother. 2009;63:785–94.

    Article  PubMed  CAS  Google Scholar 

  16. Solomkin JS, Mazuski JE, Bradley JS, Rodvold KA, Goldstein EJC, Baron EJ, et al. Diagnosis and management of complicated intra-abdominal infection in adults and children: guidelines by the Surgical Infection Society and the Infectious Disease Society of America. Clin Infect Dis. 2010;50:133–64.

    Article  PubMed  Google Scholar 

  17. Nakamura T, Komatsu M, Yamasaki K, Fukuda S, Miyamoto Y, Higuchi T, et al. Epidemiology of Escherichia coli, Klebsiella species, and Proteus mirabilis strains producing extended-spectrum β-lactamases from clinical samples in the Kinki Region of Japan. Am J Clin Pathol. 2012;137:620–6.

    Article  PubMed  Google Scholar 

  18. Takesue Y, Nakajima K, Takahashi Y, Ichiki K, Ishihara M, Wada Y, et al. Clinical characteristics of vancomycin minimum inhibitory concentration of 2 μg/ml methicillin-resistant Staphylococcus aureus strains isolated from patients with bacteremia. J Infect Chemother. 2011;17:52–7.

    Article  PubMed  CAS  Google Scholar 

  19. Jones RN. Microbial etiologies of hospital-acquired bacterial pneumonia and ventilator-associated bacterial pneumonia. Clin Infect Dis. 2010;51(suppl 1):S81–7.

    Article  PubMed  Google Scholar 

  20. Mathai D, Jones RN, SENTRY Participant Group North America. Epidemiology and frequency of resistance among pathogens causing urinary tract infections in 1,510 hospitalized patients: a report from the SENTRY Antimicrobial Surveillance Program (North America). Diagn Microbiol Infect Dis. 2011;40:129–36.

    Article  Google Scholar 

  21. Mentzelopoulos SD, Pratikaki M, Platsouka E, Kraniotani H, Zervakis D, Koufsoukou A, et al. Prolonged use of carbapenems and colistin predisposes to ventilator-associated pneumonia by pandrug-resistant Pseudomonas aeruginosa. Intensive Care Med. 2007;33:1524–32.

    Article  PubMed  CAS  Google Scholar 

  22. Kusachi S, Sumiyama Y, Arima Y, Yoshida Y, Tanaka H, Nakamura Y, et al. Isolated bacteria and drug susceptibility associated with the course of surgical site infections. J Infect Chemother. 2007;13:166–71.

    Article  PubMed  Google Scholar 

  23. Stevens DL, Bisno AL, Chambers HF, Everett ED, Dellinger P, Goldstein EJ, et al. Practice guidelines for the diagnosis and management of skin and soft-tissue infections. Clin Infect Dis. 2005;41:1373–406.

    Article  PubMed  Google Scholar 

Download references

Conflict of interest

Yoshio Takesue has received a speaker’s honorarium from Taisho Toyama Pharm. Co., Ltd, MSD Japan, Astellas Pharma Inc. and Pfizer Japan Inc. Akira Watanabe is a consultant to Daiichi-Sankyo Co., Ltd, Mitsubishi Tanabe Pharma Corporation, Toyama Chemical Co., Ltd, and Otsuka Pharmaceutical Co., Ltd. A.W. has received a speaker’s honorarium from MSD Japan, Glaxo SmithKline K.K., Shionogi & Co. Ltd., Daiichi-Sankyo Co., Ltd, Taisho Toyama Pharmaceutical, Dainippon Sumitomo Pharma Co., Ltd, and Pfizer Japan Inc. and grant support from Astellas Pharma Inc., Kyorin Pharmaceutical Co., Ltd, Shionogi & Co. Ltd., Taisho Pharmaceutical Co., Ltd, Toyama Chemical Co., Ltd, Daiichi Sankyo Co., Ltd, Dainippon Sumitomo Pharma Co., Ltd, Taiho Pharma Co., Ltd, and Meiji Seika Pharma Co., Ltd. Shinya Kusachi has received a speaker’s honorarium from Shionogi & Co., Ltd, MSD Japan, and Taisho Toyama Pharmaceutical Co., Ltd. Keisuke Sunakawa received a research grant from Meiji Seika Pharma Co., Ltd. and Taisho Toyama Pharmaceutical Co., Ltd. Yuko Kitagawa has received a speaker’s honorarium from Chugai Pharmaceutical Co., Ltd, Taiho Pharmaceutical Co., Ltd, Shionogi & Co., Ltd, Coviden Japan Co., Ltd, and Ethicon Endo-Surgery, LLC. Y.K received a research grant from Chugai Pharmaceutical Co., Ltd, Taiho Pharmaceutical Co., Ltd, and Yakult Honsha Co., Ltd.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Yoshio Takesue.

About this article

Cite this article

Takesue, Y., Watanabe, A., Hanaki, H. et al. Nationwide surveillance of antimicrobial susceptibility patterns of pathogens isolated from surgical site infections (SSI) in Japan. J Infect Chemother 18, 816–826 (2012). https://doi.org/10.1007/s10156-012-0509-1

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s10156-012-0509-1

Keywords

Navigation