Rad review mock exam 1 Questions and Answers with complete

If a digital radiographic image is produced of a patient's body part and the radiographer did not collimate as closely as would be preferred prior to the exposure, the radiographer should do which of the following during post-processing of the image? A. Use digital masking (shuttering) on the image prior to sending it to the radiologist B. Leave all exposed areas of the anatomy visible on the final image sent to the radiologist C. Repeat the projection with optimal collimation, then submit the image to the radiologist D. Use the smoothing function to eliminate scatter fog in the image prior to submitting the image to the radiologist - B. Leave all exposed areas of the anatomy visible on the final image sent to the radiologist Which of the following cell types is related to bone building and calcification? A. Osteoblasts B. Chondroblasts C. Osteocytes D. Osteoclasts - A. Osteoblasts Arrange the following examinations in the proper scheduling sequence for a patient having multiple imaging tests in one day. - Ultrasound of the gall bladder, chest xray, CT IVP, barium enema, esophagram In the circumstance that a patient is required to give informed consent for a procedure that involves risk or is experimental, which of the following truly defines informed consent? A. If the procedure is the same, the physician performing the procedure can be changed after consent is signed. B. A parent, grandparent, or legal guardian can sign for a minor. C. Informed consent cannot be revoked. D. A patient must receive full explanation of the procedure, risks, and benefits before being anesthetized. - D. A patient must receive full explanation of the procedure, risks, and benefits before being anesthetized.Which of the following is a legal doctrine that may apply in a medical malpractice case in which negligence would be obvious to any reasonable person? A. Repondeat superior B. Tort C. Res ipsa loquitor D. Attribution - CRes ipsa loquitor Images recorded as part of a radiographic exam are legally a part of the patient's medical record and are the property of what individual or entity? A. The patient B. The institution in which they were performed C. The interpreting radiologist D. the ordering physician - B. The institution in which they were performed You and one assistant receive an average size female patient on a gurney with possible spinal injury. You must transfer her to the exam table to complete her imaging exams. Which would be the best choice of transfer methods in this situation? A. Sliding or "smoothie" board B. Log roll method C. Sheet transfer D. Allow the patient to move herself if she is able - Sliding or "smoothie" board