Colonoscopy score

Completeness of caecal intubation score

Select each caecal landmark that you visualised. The score updates as you go.

Scoring

One point for each landmark: four outer quadrants, three tri-radiate folds and the appendiceal orifice. Total 0 to 8.

Caecum

Landmarks visualised

OQ1OQ2OQ3OQ4TF1TF2TF3AO

OQ = outer quadrant, TF = tri-radiate fold, AO = appendiceal orifice, ICV = ileo-caecal valve. The ICV is shown for orientation only and does not score.