Colonoscopy in patients 80 years of age and older is safe, with high success rate and diagnostic yield

A prospective study of colonoscopy practice in the UK today: are we adequately prepared for national colorectal cancer screening tomorrow?

Cecilia J. Bowles · Gut · 2004 · 617 citations · Full text

Medicine, Oncology, Surgery +15

A Comparison of Colonoscopy and Double-Contrast Barium Enema for Surveillance after Polypectomy

Sidney J. Winawer, Edward T. Stewart, Ann G. Zauber et al. · New England Journal of Medicine · 2000 · 594 citations · Full text

Medicine, Clinical Sciences, Surgery +17

Relative sensitivity of colonoscopy and barium enema for detection of colorectal cancer in clinical practice

DK Rex, EY Rahmani, JH Haseman et al. · Gastroenterology · 1997 · 577 citations

Medicine, Oncology, Radiology +17

Colonic neoplasia in asymptomatic persons with negative fecal occult blood tests: influence of age, gender, and family history.

Douglas K. Rex, Glen A. Lehman, Thomas M. Ulbright et al. · PubMed · 1993 · 351 citations

Medicine, Oncology, Cancer Screening +16

Factors predictive of difficult colonoscopy

Joseph C. Anderson, Catherine R. Messina, William E. Cohn et al. · Gastrointestinal Endoscopy · 2001 · 245 citations

Medicine, Clinical Sciences, Gastroenterology +9