OJMI  Vol.4 No.3 , September 2014
Film-Screen Radiographic Artefacts: A Paradigm Shift in Classification
Abstract: Objective: To propose a new method of classifying film-screen radiographic artefacts. Methodology: A prospective study was carried out at the Radiology Department of a University Teaching Hospital in Nigeria between June, 2011 and June 2013. Radiographs were assessed with the aid of a viewing box for artefacts which were arranged according to prior classifications by other researchers. They were subsequently grouped according to pre-arranged format into the new classification. Result: The following groups were observed: packaging (dark), procedure (greyscale), patient (greyscale), pre-processor (dark), processor (greyscale) and post-processor (greyscale). Conclusion: Classification of artefacts based on appearance and stage of introduction into film is easier to understand and remember.
Cite this paper: Adejoh, T. , Onwuzu, S. , Nkubli, F. and Ikegwuonu, N. (2014) Film-Screen Radiographic Artefacts: A Paradigm Shift in Classification. Open Journal of Medical Imaging, 4, 108-111. doi: 10.4236/ojmi.2014.43015.

[1]   Horton, K.M., Johnson, P.T. and Fishman, E.K. (2010) MDCT of the Abdomen: Common Misdiagnoses at a Busy Academic Center. American Journal of Roentgenology, 194, 660-667.

[2]   Akinola, R., Oluwarotimi, A., Jinadu, F., Akintomide, T., Soeze, P. and Asuquo, O. (2008) Artefacts in Mammography: A Three Year Experience in a New Teaching Hospital. The Internet Journal of Radiology, 8.

[3]   Hogge, J.P., Palmer, C.H., Muller, C.C., Little, S.T., Smith, D.C., Fatouros, P.P. and de Paredes, E.S. (1999) Quality Assurance in Mammography: Artifact Analysis. RadioGraphics, 19, 503-522.

[4]   Caesar, L.J., Schueler, B.A., Zink, F.E., Daly, T.R., Taubel, J.P. and Jorgenson, L.L. (2001) Artefacts Found in Computed Radiography. British Journal of Radiology, 74, 195-202.

[5]   Kirberger, R.M. and Roos, C.J. (1995) Radiographic Artifacts. Journal of South African Veterinary Association, 66, 85-94.

[6]   Waaler, D. and Hoffman, B. (2010) Image Rejects/Retakes-Radiographic Challenges. Radiation Protection Dosimetry, 139, 375-379.

[7]   Van Ongeval, C., Jacobs, J. and Bosmans, H. (2008) Artefacts in Digital Mammography. JBR, 91, 262- 263.

[8]   Willis, C.E., Thompson, S.K. and Shepard, S.J. (2004) Artifacts and Misadventures in Digital Radiography. Applied Radiology, 33, 11-20.