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Terms in this set (40)A radiograph of an AP oblique projection of the lumbar spine with the patient in a LPO position demonstrates the pedicles too anterior on the vertebral bodies. What specific positioning error has been committed? A. Tilting of the spine B. Insufficient rotation or obliquity of the body The AP axial oblique (pillars) projection of the vertebral arch demonstrates the A. Intervertebral foramina and lateral masses C. Posterior portion of the cervical and upper thoracic vertebrae, including the articular and spinous processes The uppermost anterior aspect of the sacrum is termed the A. Promontory A. Promontory Which of the following are features of
the cervical portion of the vertebral column? A. 1 and 3 only D. 2 and 3 only Look at the image below. What anatomy is labeled with the number 6? A. Superior articular process A. Superior articular process Refer to the diagram below. What anatomy is labeled with the number 2? A. Superior articular process D. Transverse process When the lumbar vertebrae are being examined with the patient positioned in a 45-degree RPO, what anatomy is best demonstrated in the image? A. Right zygapophyseal joints A. Right zygapophyseal joints What projection requires a 15- to 20-degree caudal angle of the central ray? A. AP axial cervical spine C. PA axial oblique cervical spine Refer to the image of the special projection below. How is the patient positioned to obtain this image? A. In hyperflexion B. In 70-degree oblique Which of the
following portions of the vertebral column possesses a kyphotic curve? A. 1 and 2 only D. 2 and 3 only What structures articulate to form the costovertebral joints? A. Spinous processes C. Thoracic vertebral body facets and the heads of the ribs On a lumbar vertebra, the portion of the lamina between the superior and inferior articular process if termed the A. Pars interarticularis A. Pars interarticularis How is the central ray positioned for the lateral projection of the thoracic vertebrae when the vertebral column is not positioned parallel to the image receptor? A. 10 to 15 degrees cephalad A. 10 to 15 degrees cephalad What portions of the vertebrae are located between the bodies and the transverse processes? A. Vertebral foramina B. Pedicles How is the patient positioned to demonstrate the left intervertebral foramina of the cervical vertebrae? A. Lateral D. 45-degree RPO The portion of the vertebral column that articulates with the ilia is the A. Pars interarticularis C. Sacrum Refer the the image below. What anatomy is labeled with the white dot? A. C6-C7 intervertebral disk space B. C5-C6 intervertebral disk space The prominent process extending from the anterior superior surface of the body of C2 (axis) is termed the A. Cervical cornua B. Dens An avulsion fracture of the spinous process in the lower cervical region and upper thoracic region is called the A. Jefferson fracture B. Clay shoveler's fracture Which essential projection will demonstrate the dens if it is not well demonstrated on the AP projection, open-mouth technique? A. AP axial projection of the vertebral arch (pillars) C. AP projection (Fuchs method) What is the central ray direction for an AP axial projection of the lumbosacral junction and sacroiliac (SI) joints in a female patient? A. 35 degrees caudad C. 35 degrees cephalad While evaluating a lateral projection of the thoracic vertebrae, you notice that the posterior ribs are not superimposed. What does this indicate? A. That the spine was not supported in a horizontal plane parallel to the image receptor D. That the vertebral column was rotated The lateral projection of the lumbar vertebra demonstrates the A. 1 and 2 only A. 1 and 2 only The lateral projection of the lumbar spine for the spinal fusion is obtained with the patient positioned A. Upright C. In hyperflexion and hyperextension Look at the AP axial oblique image. What patient position and specific anatomy are demonstrated? A. 45-degree LPO, right intervertebral foramina C. 45-degree RPO, left intervertebral foramina The PA axial projection of the sacrum requires the central ray to be directed A. 10 degrees caudad C. 15 degrees caudad All of the following projections are contraindicated in pts with suspected fracture or other pathologic conditions of the vertebrae except A. Lateral
projection of the cervical vertebrae in hyperextension B. AP axial (pillars) Refer to the image below. What essential projection and anatomy are demonstrated if this image was obtained with the patient in a semisupine position? A. PA oblique projection, left
zygapop joints of the lumbar vertebrae C. AP oblique projection, right zygapop joints of the lumbar vertebrae Look at the image below. What projection and anatomy are demonstrated? A.
AP of atlas and axis, open-mouth technique A. AP of atlas and axis, open-mouth technique Look at the image below. This image is a ____ used to evaluate ____ A. Lateral projection; lumbar vertebrae C. Lateral projection; thoracic vertebrae All of the following criteria must be fulfilled for the left intervertebral foramina of the cervical vertebrae to be demonstrated in a PA axial oblique projection except A. An increase in SID to a minimum of 60 inches (152 cm) D. perpendicular central ray Which essential projection of the sacroiliac (SI) joints will demonstrate the right SI joint? A. Lateral in a true right lateral position D. AP oblique; 25- to 30-degree LPO Look at the image below. What anatomy is labeled with the number 5? A. Transverse process A. Transverse process Which scoliosis projection requires two images, one with the patient's hip or foot on the convex side of the primary curve and elevated approximately 3 or 4 inches (7.6 to 10.2 cm)? A. PA thoracolumbar (Frank et al method) B. PA thoracolumbar (Ferguson method) Which essential projection may be used to demonstrate function of the cervical spine in AP movement? A. Lateral projection in hyperflexion and hyperextension A. Lateral projection in hyperflexion and hyperextension Which portion of the vertebral column compromises 12 vertebrae? A. Lumbar C. Thoracic Refer to the image below. What special projection and anatomy are demonstrated? A. AP axial of the vertebral arches B. AP projection of the cervical vertebrae (Ottonello method) All of the following findings are demonstrated on the lateral projection, left lateral position of the thoracic vertebrae, except A. Open intervertebral disk spaces D. Open left zygapop joints Which projections must be cleared by a physician before any spinal immobilization apparatus is removed? A. Oblique projection
D. Lateral projection Scoliosis is defined as A. Failure of the posterior portions of the vertebral arch to unite and enclose the spinal cord B. Lateral deviation of the spine with possible rotation Sets with similar termsprocedures 1-3162 terms cassidy_jane_walker HESI V3 Procedures59 terms megan_renee26 rt 10 self-test chp540 terms rtman Sets found in the same folderRadiography Procedures Spine, sacrum, coccyx, and…78 terms a_thomas15 Radiography Procedures Spine, sacrum, coccyx, and…114 terms rakmom 1311: Module 9 : Vertebral Column module…22 terms WhiteOwl19 Vertebral Column Workbook Practice Quiz100 terms kbeck0602 Other sets by this creatorinterventions18 terms acinaicirt characteristics of bx/mx lesions & calcifications9 terms acinaicirt benign & malignant pathology24 terms acinaicirt morphology & pos/neg exams27 terms acinaicirt Other Quizlet setstest 3.9R review:mieosis(review of the review) hehe18 terms Bouncer_litnessJ World History mc questions50 terms ashnuss13 VOLUME 1 4N0 CDC need to know/key terms44 terms Nefe_5 Intro droit Chap 3: Les sources du droit30 terms iris_bn7 Related questionsQUESTION what view can you see the "scotty dog"? 7 answers QUESTION Who modified the paralleling technique with the introduction of the long-cone technique? 15 answers QUESTION what are the two types of interactions of electrons? 6 answers QUESTION xrays and gamma rays are a health risk because they are a form of ionizing radiation; the radiation has enough energy to: 2 answers Which position will demonstrate the left intervertebral foramina of the cervical spine?The posterior cervical oblique projections demonstrate the intervertebral foramina and pedicles on the side closest to the image receptor.
Which of the following positions will best demonstrate the cervical intervertebral foramina?The correct answer is (A). The cervical intervertebral foramina form a 45-degree angle with the MSP and, therefore, are well visualized in a 45-degree oblique position.
Which of the following is the best projection for demonstrating the intervertebral foramina of the cervical spine?Cards
What is the position of the cervical vertebrae?The seven vertebrae in the cervical spine range from the base of the skull to the top of the shoulders. The smallest within the entire spinal column, these vertebrae provide support for the head, protect the spinal cord, give the neck structure, and support head and neck movements.
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