12/28/2023 0 Comments Guideliner radioopaque marker![]() Not only does this protect the radiographer, it also protects all stakeholders. Radiographers are accountable for their actions so best practice standards should be applied to every radiographic image given the possibility of them being used as evidence in a court of law. As such, they require a radiopaque ASM to be within the primary radiation field for appropriate validation. ![]() In current practice, an ASM can be included using a radiopaque ASM placed in the primary radiation field pre-exposure or digitally added post-exposure.īetween the two methods, using a radiopaque ASM pre-exposure is considered to be best practice as medico-legally, plain radiographs form part of a patient’s clinical record and are considered as legal documents. There are currently two types of digital systems, computed radiography (CR) which involves using a cassette that is processed in an imaging plate reader before converting it to an electronic image, and digital radiography (DR) which omits this step and simultaneously displays the image on screen after exposure. With the introduction of digital radiology, radiographic images can be displayed on a screen electronically. To include an ASM using this system, a radiopaque marker needed to be contained in the primary field before exposure, or an anatomical side sticker was added onto the film after. In the past, these images were acquired using film-screen where the film had to be developed. Īn anatomical side marker (ASM) is a left (L) or right (R) marker which clearly indicates which side of the body is demonstrated on a radiograph. One of many components to consider when assessing a radiographic image for quality is the presence of an accurate anatomical side marker (ASM), which should be routinely labelled on every image. As technology in medical imaging advances and general radiography continues to evolve in the digital world, it is vital that medical imaging professionals such as radiographers ensure their practice continues to be underpinned by quality standards. Within health care, general radiography has a versatile role in diagnosing various abnormalities, staging of diseases, and monitoring treatment outcomes. ![]() Providing safe, quality health care is an important goal for any health service and medical imaging is no exception.
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