Makes a change from virtual colonoscopy :-)
Unlike other authors, this group found that in their series, technical errors were more common than perceptual errors, and the majority of missed polyps were in the proximal colon.
Thompson, Foster, Paulson et al
Causes of Errors in Polyp Detection at Air-Contrast Barium Enema Examination
Radiology April 2006;239:139-148.
- Depressed skull fractures result in the bone of the skull vault being depressed inward into the cerebral parenchyma. - Mostly occur in the fro...