Abstract
It must be remembered that CT colonography (CTC) is an interventional procedure, and there are many stages to produce the best results for both the patients and the medical teams: the referral, bowel preparation, CTC training and technique, patient aftercare and the final report. Throughout these stages, patient safety must be considered by the radiographer, advanced practitioner and radiologist. A CTC radiographer should consider whether the procedure is appropriate and will the patients cope with the oral medications to cleanse and tag their bowel. Consideration should also be given to whether the department has the correct documentation for the administration of carbon dioxide (CO2,) for colonic distension, intravenous contrast and antispasmolytic injections.
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Baldwin-Cleland, R., Wilson, S. (2016). The Role of Contrast Media in CTC: Types, Usage, Allergic Reactions and Patient Safety. In: Bortz, J., Ramlaul, A., Munro, L. (eds) CT Colonography for Radiographers. Springer, Cham. https://doi.org/10.1007/978-3-319-29379-0_8
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