Table 3.

Complications associated with work-up colonoscopies

ComplicationsTotal, n (%), n=323
Anesthetic complications6 (1.9)
Aspiration2 (0.6)
Minor intraprocedural bleed6 (1.9)
Minor postprocedural bleed26 (8.0)
Major postprocedural bleed requiring hospital admission2 (0.6)
Inadequate bowel preparation requiring repeat colonoscopies32 (9.9)
Perforation1 (0.3)
Peritonitis2 (0.6)