![]() This radiation allows the radiologist or X-ray technician to create images of internal body parts, such as bones, organs, and tissues.Ĭumulative excess ionizing radiation can damage or even kill cells, so there is a risk of developing organ failure and cancer.ĭoctors weigh these risks against the benefits of performing X-rays, and radiologists and X-ray technicians use the least amount of radiation necessary to capture a quality image. When someone has an X-ray, radiation passes through their body. Radiation exposure is the main concern regarding X-rays. The researchers suggested that CT scans might be a more effective test if high clinical suspicion persists after no fracture is identified on the pelvic X-ray. In 2022, researchers studied the cases of 285 adults aged 18 years and older who were admitted to a level 1 trauma center from January 2010 through May 2019 with a severe blunt pelvic fracture.Īmong other findings, they discovered that pelvic fractures were missed in 15.8% of these individuals. In cases such as these, the radiologist or doctor may need more images.įurthermore, pelvic X-rays are not always accurate. Likewise, it can be difficult to X-ray someone who is unable to position their body correctly due to a physical condition or extreme pain from an accident or fall. Several factors can affect the quality of the X-rays.įor instance, an X-ray technician may have trouble capturing clear images if the person does not understand that they must remain still, such as a young child or someone with dementia or delirium. Once the X-rays are complete, a radiologist will analyze the images and send a report to the referring doctor, who will then meet with the person to discuss the results and possible treatment options. Once the technician captures the required images, the person may get dressed and go back to their normal daily routine. They will return to reposition the person as needed. Once the person is properly positioned and covered, the technician will move behind a wall or to another room to operate the X-ray machine. This is to ensure they get the clearest images possible. ![]() They may also ask the person to hold their breath and be still while they perform the X-ray. The X-ray tech may provide a lead apron or blanket to help protect the person from radiation exposure in areas not being studied. Usually, this means lying in the supine position (face up) on an exam table, but the technician may want standing images as well. Once it is time to begin, the X-ray tech will help the person position themselves to get the best images. The X-ray may take place in a hospital’s radiology department or a radiology clinic. By statistical methods, normal and pathological joints can be separated as follows: in adult Hip Values, between 6 and 15 indicate a normal joint form values between 16 and 21 indicate a slight deformation and values of 22 and above are indications of a severe deformation, in children in the normal range the Hip Value reaches 14 values of 15 and up are pathological.Radiologic technologists, also called X-ray technicians, perform pelvic X-rays. A new measurement-the Hip Value is based on measurements of the Idelberg- Frank angle, the Wiberg angle and MZ-distance of decentralization. It is more important to look for the relationship between femoral head and acetabulum. Investigations of the shaft-neck angle and the degree of anteversion including the wide standard deviation demonstrate that it is very difficult to determine where these angles become pathologic. Above the double standard deviation only severe dysplasias were present. X-ray measurements of the hip joints of children, with special reference to the acetabular index, suggest that the upper standard deviation of normal comprises the borderline to a critical zone where extreme values of normal and pathologic hips were found together.
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