A survey investigating postero-anterior chest X-ray clinical technique amongst radiographers and assistant practitioners in the UK: An extended pilot study

Whilst many technical factors for the postero-anterior (PA) chest projection are well-researched and standardised, anecdotal evidence suggests a discrepancy regarding positioning of the X-ray tube; some radiographers using a horizontal tube, and others apply an angle. Currently there is a lack of published evidence supporting the benefits of either technique.

Source: Radiography - March 10, 2023 Category: Radiology Authors: C.L. Dudfield, A.S. Manning-Stanley, C.M. Bennion Source Type: research