Hand and Wrist Positioning Essay Example | Topics and Well Written Essays - 250 words

Hand and Wrist Positioning - Essay Example The four-view wrist series includes semipronated and semisupinated (reverse) oblique views, Posteroanterior (PA) and PA in ulnar deviation and the three-view hand series includes the semipronated oblique views, PA and Lateral view (Kurtz, 1997). These are the three common positions of X-ray for both the wrist and hand (Kurtz, 1997). The techniques of (PA), Oblique and lateral projections are used to perform the radiography for routine examination of hand and wrist (Dr.Ahmad, 2008; Joseph, 2007) and the best view conventionally according to Dr.Ahmad (2008) is PA projection. The main difference between hand and wrist positioning for the three views are how the fingers are held. In the semipronated oblique view the fingers in hand X-ray are held â€Å"as flat as possible and slightly fanned out† but for wrist, the fingers â€Å"curled under into a loose fit to help press the wrist closer to the film if possible† (Kartz, 1997:1). In the lateral view for hand the positioning of fingers is like an okay sign so that on x-ray each finger is visible and for wrist finger’s position does not matter. In case of Scaphoid the positioning of fingers is similar to that of hand x-ray however â€Å"only one finger is extended so that the finger in question is the only one seen on all three pictures† (Kartz, 1997:1). Bhat, A.K, Kumar, B. and Acharya A. (2011), Radiographic imaging of the wrist, Indian Journal of Plastic Surgery, May-Aug, 44(2):186-196, retrieved from http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3193630/. Dr.Ahmad, N. (2008). The twists and turns of hand and wrist x-ray positioning. Auntminnie, X-Ray Patient Positioning Manual. Retrieved from http://cdn.auntminnie.com/user/documents/content_documents/X-Ray_Patient_Positioning_Manual_080402.pdf. Joseph, N. (2004). Film Critique of the Upper Extremity – Part 3: Hand, Wrist. Online Radiography Continuing Education for Radiologic X-ray Technologist. Retrieved