Abstract
Background
Colorectal stent insertion is an invasive endoscopic procedure. However, there are no reports regarding the incidence of bacteremia with colorectal stent.
Objective
This study was to evaluate the risk of bacteremia and infectious complications after stent insertion for colorectal obstruction.
Methods
Patients who underwent colorectal stent insertion were enrolled consecutively. Blood cultures were obtained before colorectal stent insertion and at 30 min after the procedure. Patients were monitored for 48 h after colorectal stent insertion to detect the development of infectious complications. Procedural data collected included location of obstruction, degree of bowel preparation, obstructive symptoms, and the time required for the procedure.
Results
Of 64 patients undergoing colorectal stent, four (6.3%) had a positive post-stent blood culture. All patients, including those with positive cultures, remained asymptomatic during the 48 h after the procedure. Site of obstruction, degree of bowel preparation, age, and underlying disease were not different between the two groups. Development of bacteremia was associated with long procedure time (p < 0.05).
Conclusions
Colorectal stent insertion does not induce significant bacteremia in patients with colorectal obstruction. These findings suggest that the routine use of prophylactic antibiotics may not be necessary in colorectal stent insertion.
Similar content being viewed by others
References
Nelson DB. Infectious disease complications of GI endoscopy: part I, endogenous infections. Gastrointest Endosc. 2003;57:546–556.
American Society for Gastrointestinal Endoscopy. Antibiotic prophylaxis for GI endoscopy. Gastrointest Endosc. 2008;67:791–798.
Shull HJ Jr, Greene BM, Allen SD, et al. Bacteremia with upper gastrointestinal endoscopy. Ann Intern Med. 1975;83:212–214.
Mellow MH, Lewis RJ. Endoscopy-related bacteremia. Incidence of positive blood cultures after endoscopy of upper gastrointestinal tract. Arch Intern Med. 1976;136:667–669.
Baltch AL, Buhac I, Agrawal A, et al. Bacteremia after upper gastrointestinal endoscopy. Arch Intern Med. 1977;137:594–597.
Kirk A, Graham-Brown R, Perinpanayagam RM, et al. Bacteraemia and upper gastrointestinal fibre-endoscopy. J R Soc Med. 1979;72:409–411.
Kumar S, Abcarian H, Prasad ML, et al. Bacteremia associated with lower gastrointestinal endoscopy, fact or fiction? Dis Colon Rectum. 1982;25:131–134.
Low DE, Shoenut JP, Kennedy JK, et al. Prospective assessment of risk of bacteremia with colonoscopy and polypectomy. Dig Dis Sci. 1987;32:1239–1243.
Motte S, Deviere J, Dumonceau JM, et al. Risk factors for septicemia following endoscopic biliary stenting. Gastroenterology. 1991;101:1374–1381.
Deviere J, Motte S, Dumonceau JM, et al. Septicemia after endoscopic retrograde cholangiopancreatography. Endoscopy. 1990;22:72–75.
Kolars JC, Allen MO, Ansel H, et al. Pancreatic pseudocysts: clinical and endoscopic experience. Am J Gastroenterol. 1989;84:259–264.
Sharma VK, Howden CW. Meta-analysis of randomized, controlled trials of antibiotic prophylaxis before percutaneous endoscopic gastrostomy. Am J Gastroenterol. 2000;95:3133–3136.
Meisner S, Hensler M, Knop FK, et al. Self-expanding metal stents for colonic obstruction: experiences from 104 procedures in a single center. Dis Colon Rectum. 2004;47:444–450.
Sebastian S, Johnston S, Geoghegan T, et al. Pooled analysis of the efficacy and safety of self-expanding metal stenting in malignant colorectal obstruction. Am J Gastroenterol. 2004;99:2051–2057.
Nelson DB, Sanderson SJ, Azar MM. Bacteremia with esophageal dilation. Gastrointest Endosc. 1998;48:563–567.
Levy MJ, Norton ID, Wiersema MJ, et al. Prospective risk assessment of bacteremia and other infectious complications in patients undergoing EUS guided FNA. Gastrointest Endosc. 2003;57:672–678.
Rex DK, Petrini JL, Baron TH, et al. Quality indicators for colonoscopy. Gastrointest Endosc. 2006;63:S16–S28.
Weinstein MP, Reller LB, Murphy JR, et al. The clinical significance of positive blood cultures: a comprehensive analysis of 500 episodes of bacteremia and fungemia in adults. I. Laboratory and epidemiologic observations. Rev Infect Dis. 1983;5:35–53.
MacGregor RR, Beaty HN. Evaluation of positive blood cultures. Guidelines for early differentiation of contaminated from valid positive cultures. Arch Intern Med. 1972;130:84–87.
Levy MJ, Norton ID, Clain JE, et al. Prospective study of bacteremia and complications with EUS FNA of rectal and perirectal lesions. Clin Gastroenterol Hepatol. 2007;5:684–689.
Author information
Authors and Affiliations
Corresponding author
Additional information
Yeon Joo Chun and Na Ri Yoon contributed equally in this study.
Rights and permissions
About this article
Cite this article
Chun, Y.J., Yoon, N.R., Park, J.M. et al. Prospective Assessment of Risk of Bacteremia Following Colorectal Stent Placement. Dig Dis Sci 57, 1045–1049 (2012). https://doi.org/10.1007/s10620-011-1962-x
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10620-011-1962-x