ARRT Registry Review Question and answers 100% correct 2023/2024

ARRT Registry Review Question and answers 100% correct 2023/2024Which anatomical structure should not be seen in its entirety on an anteroposterior (AP) pelvis radiograph? - correct answers Lesser Trochanters What prior testing should be performed before a routine radiograph of the pelvis is started on a 25-year-old female? - correct answers Pregnancy Test How many vertebrae are present in the cervical vertebrae? - correct answers 7 What is the correct central ray (CR) angle and direction for posteroanterior (PA) oblique projections of the cervical spine? - correct answers 15 degrees caudal At what level should the central ray be projected during the examination of an injured patient with a dislocated L5-S1? - correct answers 1 1/2 inches inferior to the iliac crest Which is true regarding the anatomy of the spinal cord? Select all that apply. 1. The spinal cord extends inferiorly from the brain. 2. The conus medullaris is situated at the level of S2. 3. The spinal cord terminates at the conus medullaris. 4. The bony vertebral column protects the spinal cord. 5. The subarachnoid space continues down the spinal cord to L1. - correct answers 1, 3, and 4