OBJECTIVES: Cecal intubation is one of the goals of colonoscopy. We sought to describe the methodology used by a single experienced examiner to perform colonoscopy in a consecutive group of patients with challenging colons. METHODS: Records of 42 consecutive patients with one or more prior unsuccessful attempts at colonoscopy by a gastroenterologist or surgeon and referred for a repeat attempt at colonoscopy were reviewed. RESULTS: Colonoscopy was complete to the cecum in 40 of the 42 patients (95%). An array of methods was employed, including propofol sedation (n = 2), pediatric colonoscope (n = 8), an external straightener (n = 9), external straightener with pediatric colonoscope (n = 2), upper endoscope (n = 8), guidewire exchange (n = 3), and enteroscope with a colon straightener (n = 1) or an enteroscope straightener (n = 1). CONCLUSIONS: A variety of methods and instruments were employed to achieve a high cecal intubation rate during colonoscopy in a group of patients with prior incomplete colonoscopies. Others may find one or more of these methods useful in patients with challenging colons.
OBJECTIVES: Cecal intubation is one of the goals of colonoscopy. We sought to describe the methodology used by a single experienced examiner to perform colonoscopy in a consecutive group of patients with challenging colons. METHODS: Records of 42 consecutive patients with one or more prior unsuccessful attempts at colonoscopy by a gastroenterologist or surgeon and referred for a repeat attempt at colonoscopy were reviewed. RESULTS: Colonoscopy was complete to the cecum in 40 of the 42 patients (95%). An array of methods was employed, including propofol sedation (n = 2), pediatric colonoscope (n = 8), an external straightener (n = 9), external straightener with pediatric colonoscope (n = 2), upper endoscope (n = 8), guidewire exchange (n = 3), and enteroscope with a colon straightener (n = 1) or an enteroscope straightener (n = 1). CONCLUSIONS: A variety of methods and instruments were employed to achieve a high cecal intubation rate during colonoscopy in a group of patients with prior incomplete colonoscopies. Others may find one or more of these methods useful in patients with challenging colons.
Authors: S Gryspeerdt; P Lefere; M Herman; R Deman; L Rutgeerts; G Ghillebert; F Baert; M Baekelandt; B Van Holsbeeck Journal: Eur Radiol Date: 2005-02-09 Impact factor: 5.315
Authors: Ivana Dzeletovic; M Edwyn Harrison; Shabana F Pasha; Michael D Crowell; G Anton Decker; Suryakanth R Gurudu; Jonathan A Leighton Journal: Dig Dis Sci Date: 2012-05-22 Impact factor: 3.199
Authors: Seth D Crockett; Holly O Cirri; Renuka Kelapure; Joseph A Galanko; Christopher F Martin; Evan S Dellon Journal: Clin Gastroenterol Hepatol Date: 2016-01-06 Impact factor: 11.382