Current practices of preoperative bowel preparation among North American colorectal surgeons.
In North America, the rate of infections following colorectal surgery decreased after the introduction of oral antibiotic bowel preparation against colonic microflora. Eight hundred eight board-certified colorectal surgeons were surveyed for their current bowel preparation practices before elective procedures. The 471 responders (58%) all use mechanical preparation: oral polyethylene glycol solution (70.9% of the respondents), oral sodium phosphate solution with or without bisacodyl (28.4%), and "traditional" methods of dietary restriction, cathartics, and enemas (28.4%). Most surgeons (86.5%) add oral and parenteral antibiotics to the regimen; 11.5% add only parenteral antibiotics, 1.1% add only oral antibiotics, and 0.9% add no antibiotics. Generally (77.8% of cases), oral neomycin and erythromycin or metronidazole are combined with a perioperative parenteral antibiotic. Most individuals start the preparation as outpatients the day before surgery, and the parenteral drugs are added to the regimen 1-2 hours before the procedure. The use of outpatient bowel preparation is increasing; however, patient selection is critical, and education is needed to reduce the rate of complications.
Nichols
R L
RL
Department of Surgery, Tulane University School of Medicine, New Orleans, Louisiana 70112-2699, USA.
Smith
J W
JW
Garcia
R Y
RY
Waterman
R S
RS
Holmes
J W
JW
D000900:Anti-Bacterial Agents / Q000494:pharmacology; D003106:Colon / Q000601:surgery*; D003107:Colorectal Surgery; D019538:Health Care Surveys; D006801:Humans; D009656:North America; D011300:Preoperative Care; D012007:Rectum / Q000601:surgery*; D011795:Surveys and Questionnaires
D000900:Anti-Bacterial Agents