Abstract
Streptococcus bovis group and Enterococcus spp. share phenotypic characteristics and intestinal habitat. Both have been associated with endocarditis and colorectal neoplasm (CRN). We studied all cases of endocarditis diagnosed between 1988 and 2014 in our centre and caused by S. bovis (109, 48.8 % of the bacteremia) and by Enterococcus spp. (36, 3.4 % of the bacteremia). Patients were seen until death or during a long-term follow-up, in order to rule out a concomitant CRN. The 109 cases of S. bovis endocarditis (SbIE) compared with the 36 caused by enterococci showed: a higher proportion of males (91 % vs. 72 %, p=0.005), more multivalvular involvement (28 % vs. 6 %, p=0.004), embolic complications (44 vs. 22 %, p=0.02) and colorectal neoplasm (64 % vs. 25 %, p=0.001). SbIE showed fewer co-morbidities (32 vs. 58 %, p=0.005), and less frequently urinary infection source (0 vs. 25 %, p=0.001) and healthcare-related infection (2 vs. 44 %, p=0.001). A total of 123 patients were followed up for an extended period (mean: 65.9 ± 57.5 months). During the follow-up, 6 of 28 (21 %) cases with enterococcal endocarditis and 43 of 95 (45.2 %, p=0.01) cases with SbIE developed a new CRN. These neoplasiae appeared a mean of 60.4 months later (range 12-181 months). Among the 43 cases with SbIE and CRN, 12 had had a previously normal colonoscopy and 31 had had a previous CRN and developed a second neoplasm. Cases of SbIE present important differences with those caused by Enterococcus spp. Colonoscopy must be mandatory both in the initial evaluation of SbIE, as during the follow-up period.
Similar content being viewed by others
References
Murray BE (1990) The life and times of the Enterococcus. Clin Microbiol Rev 3:46–65
Fernández Guerrero ML, Goyenechea A, Verdejo C, Roblas RF, Górgolas M (2007) Enterococcal endocarditis on native and prosthetic valves: a review of clinical and prognostic factors with emphasis on hospital-acquired infections as a major determinant of outcome. Medicine (Baltimore) 86:363–377
Ruoff K, Miller S, Garner C, Ferraro M, Calderwood S (1989) Bacteremia with Streptococcus bovis and Streptococcus salivarius: clinical correlates of more accurate identification of isolates. J Clin Microbiol 27:305–308
Clardrige J, Attori S, Zhang Q, Bartell J (2001) 16 S ribosomal DNA sequence analysis distinguishes biotypes of Streptococcus bovis: Streptococcus bovis biotype II/2 is a separate genospecies and the predominant clinical isolate in adult males. J Clin Microbiol 39:1549–1552
Corredoira J, Alonso P, García-Garrote F et al (2014) Streptococcus bovis group and biliary tract infections: an analysis of 51 cases. Clin Microbiol Infect 20:405–409
Tripodi M, Adinolfi L, Ragone E et al (2004) Clinical features of Streptococcus bovis endocarditis and its association with chronic liver disease: an underestimated risk factor. Clin Infect Dis 34:1394–1400
Giannitsioti E, Chirouze C, Bouvet A et al (2007) Characteristics and regional variations of group D streptococcal endocarditis in France. Clin Microbiol Infect 13:770–776
McCoy WC, Mason JM (1951) Enterococcal endocarditis associated with carcinoma of the sigmoid; report of a case. J Med Assoc State Ala 21:162–166
Ravreby WD, Bottone EJ, Keusch GT (1973) Group D streptococcal bacteremia, with emphasis on the incidence and presentation of infectious due to Streptococcus bovis. N Engl J Med 289:1400–1403
Moellering R, Watson B, Kunz L (1974) Endocarditis due to group D Streptococci. Comparison of disease caused by Streptococcus bovis with that produced by the enterococci. Am J Med 57:239–250
Hoppes WL, Lerner PI (1974) Nonenterococcal group-D streptococcal endocarditis caused by Streptococcus bovis. Ann Intern Med 81:588–593
Hoen B, Chirouze C, Cabell CH et al (2005) Emergence of endocarditis due to group D streptococci: findings derived from the merged database of the International Collaboration on Endocarditis. Eur J Clin Microbiol Infect Dis 24:12–16
Chirouze C, Athan E, Alla F et al (2013) Enterococcal endocarditis in the beginning of the 21st century: analysis from the International Collaboration on Endocarditis-Prospective Cohort Study. Clin Infect Dis 19:1140–1147
Hoen B, Alla F, Selton-Suty C et al (2002). Changing profile of infective endocarditis: results of a 1-year survey in France. JAMA 288:75-81
Rice LB, Calderwood SB, Eliopoulos GM, Farber BF, Karchmer AW (1991) Enterococcal endocarditis: a comparison of prosthetic and native valve disease. Rev Infect Dis 13:1–7
Herzstein J, Ryan JL, Mangi RJ, Greco TP, Andriole VT (1984) Optimal therapy for enterococcal endocarditis. Am J Med 76:186–191
Leport C, Bure A, Leport J, Vilde JL (1987) Incidence of colonic lesions in Streptococcus bovis and enterococcal endocarditis. Lancet 28:748
Boleij A, Tjalsma H (2013) The itinerary of Streptococcus gallolyticus infection in patients with colonic malignant disease. Lancet Infect Dis 13:719–724
Hoen B (2013) Clinical manifestations, diagnosis, and treatment of infections due to group D streptococci (Streptococcus bovis/Streptococcus equinus complex). In Sexton D, Baron E (eds) Up-to-date. http://www.uptodate.com. Accessed 11 May 2015
Knoll B, Baddour L (2014) Prosthetic valve endocarditis. In Mandell G, Bennett J and Dolin R (Eds) Mandell, Douglas and Bennett’s. Principles and practice of infectious diseases. Chapter 78. Seventh edition. Churchill Livingstone, Philadelphia
Robbins N, Klein R (1983) Carcinoma of the colon 2 years after endocarditis due to Streptococcus bovis. Am J Gastroenterol 78:162–163
Weinstein M, Towns M, Quartey S et al (1996) The clinical significance of positive blood cultures in the 1990s: a prospective comprehensive evaluation of the microbiology, epidemiology, and outcome of bacteremia and fungemia in adults. Clin Infect Dis 24:584–602
Li J, Sexton D, Mick N et al (2000) Proposed modifications to the Duke criteria for the diagnosis of infective endocarditis. Clin Infect Dis 30:633–638
Beck M, Frodl R, Funke G (2008) Comprehensive study of strains previously designated Streptococcus bovis consecutively isolated from human blood cultures and emended description of Streptococcus gallolyticus and Streptococcus infantarius subsp. coli. J Clin Microbiol 46:2966–2972
Poyart C, Quesne G, Trieu-Cuot P (2002) Taxonomic dissection of the Streptococcus bovis group by analysis of manganese-dependent superoxide dismutase gene (sodA) sequences: reclassification of ‘Streptococcus infantarius subsp. coli’ as Streptococcus lutetiensis sp. nov. and of Streptococcus bovis biotype II.2 as Streptococcus pasteurianus sp. nov. Int J Syst Evol Microbiol 52:1247–1255
Clinical and Laboratory Standards Institute (2014) Performance standards for antimicrobial susceptibility testing: twenty-fourth informational supplement M100-S24. CLSI, Wayne
Corredoira J, Alonso MP, Coira A et al (2008) Characteristics of Streptococcus bovis endocarditis its differences with Streptococcus viridans endocarditis. Eur J Clin Microbiol Infect Dis 27:285–291
Duval X, Papastamopoulos V, Longuet P et al (2001) Definitive Streptococcus bovis endocarditis. Characteristics in 20 patients. Clin Microbiol Infect 7:3–10
Corredoira J, García Garrote F, Rabuñal R et al (2012) Association between bacteraemia due to Streptococcus gallolyticus subsp. gallolyticus (S. bovis I) and colorectal cancer: a case–control study. Clin Infect Dis 55:491–496
Hoen B, Briançon S, Delahaye F et al (1994) Tumors of the colon increase the risk of developing Streptococcus bovis endocarditis: case control study. Clin Infect Dis 19:361–362
Gomez-Garcés J, Gil Y, Burillo A, Wilhelmi I, Palomo M (2012) Diseases associated with bloodstream infections caused by the new species included in the old Streptococcus bovis group. Enferm Infecc Microbiol Clin 30:175–179
Romero B, Morosini M, Loza E et al (2011) Reidentification of Streptococcus bovis isolates causing bacteremia according to the new taxonomy criteria: still an issue? J Clin Microbiol 49:3228–3233
Fernández-Ruiz M, Villar J, Llenas J et al (2010) Streptococcus bovis bacteremia revisited: clinical and microbiological correlates in a contemporary series of 59 patients. J Infect 61:307–313
Boleij A, Muytjens C, Bukhari S et al (2011) Novel clues on the specific association of Streptococcus gallolyticus subsp gallolyticus with colorectal cancer. J Infect Dis 203:1101–1109
Liu Q, Ponnuraj K, Xu Y et al (2007) The Enterococcus faecalis MSCRAMM ACE binds its ligand by the Collagen Hug model. J Biol Chem 282:19629–19637
Vaska VL, Faoagali JL (2009) Streptococcus bovis bacteraemia: identification within organism complex and association with endocarditis and colonic malignancy. Pathology 41:183–186
Lazarovich T, Shango M, Levine M et al (2013) The relationship between the new taxonomy of Streptococcus bovis and its clonality to colon cancer, endocarditis, and biliary disease. Infection 41:329–337
Sheng WH, Chuang YC, Teng LJ, Hsueh PR (2014) Bacteraemia due to Streptococcus gallolyticus subspecies pasteurianus is associated with digestive tract malignancies and resistance to macrolides and clindamycin. J Infect 69:145–153
Tjalsma H, Boleij A (2012) Subtyping of Streptococcus bovis group bacteria is needed to fully understand the clinical value of Streptococcus gallolyticus (S. bovis biotype I) infection as early sign of colonic malignancy. Int J Clin Pract 66:326
Pergola V, di Salvo G, Habib G, Avierinos J, Philip E, Vailloud J (2001) Comparison of clinical and echocardiographic characteristics of Streptococcus bovis endocarditis with caused by other pathogens. Am J Cardiol 88:871–875
Ballet M, Gevigney G, Gare J, Delahaye F, Etienne J, Delhaye J (1995) Infective endocarditis due to Streptococcus bovis: a report of 53 cases. Eur Heart J 16:1975–1980
Acknowledgments
We would like to thank J. Ariza, R. Pallarés and C. Somoza for review of the manuscript.
Compliance with Ethical Standards
ᅟ
Conflict of interest
The authors declare that they have no competing interests.
Ethical approval
All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.
Author information
Authors and Affiliations
Corresponding authors
Rights and permissions
About this article
Cite this article
Corredoira, J., García-País, M.J., Coira, A. et al. Differences between endocarditis caused by Streptococcus bovis and Enterococcus spp. and their association with colorectal cancer. Eur J Clin Microbiol Infect Dis 34, 1657–1665 (2015). https://doi.org/10.1007/s10096-015-2402-1
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10096-015-2402-1