LRA 223 and 224 Quizzes Latest Version 2024/2025 Expert-Verified Q&As

A condition that occurs as the bones, discs, and joints in the neck, wear down as you age - Osteo arthritis A congenital condition in which the posterior aspects of the vertebrae fail to develop is termed: - spina bifida A lateral projection of the cervical spine revels that a lower aspect, which is a primary area of interest on the patient, is obscured by the patient's shoulders. Which of the following changes will best demonstrate this region of the spine. - Perform a cervicothoracic (swimmers) lateral position A lateral projection of the thoracic spine reveals that the upper aspect, which is a primary area of interest on this patient, is obscured by the patient's shoulders. Which of the following changes will best demonstrate this region of the spine? - Perform a cervicothoracic (swimmer's) lateral position. A radiograph of a lateral thoracic spine reveals that there is excessive density along the posterior aspect of the spine. Even with good collimation, the scatter radiation reaching the image receptor obscures the spinous processes. What can the technologist do to improve the visibility of the posterior elements of the spine? - Place a lead mat on the tabletop just posterior to the patient. A radiograph of an AP thoracic spine projection reveals that the upper thoracic spine is overexposed. The lower vertebrae have acceptable density and contrast. Which one of the following modifications will improve the visibility of the upper thoracic spine? - Use a compensating (wedge) filter