Final review Lumbar
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| show | Pars interarticularis
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| show | Intervertebral foramina
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| show | lateral
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| The small foramina found in the sacrum are called | show 🗑
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| Classification and mobility type of zygapophyseal joints | show 🗑
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| show | Cartilaginous and Amphiarthrodial
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| show | 45
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| What projection are the intervertebral foramina for the lumbar spine visualized | show 🗑
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| Upside or downside joints are visualized on a posterior obliques | show 🗑
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| show | Upside
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| show | Right Anterior Oblique (RAO)
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| The sacrum articulates with the ____ of the pelvis at the ________ | show 🗑
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| show | promontory
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| show | Cornu
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| show | 30 degrees
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| What is the name of the upper broad aspect of the coccyx | show 🗑
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| Lateral curvature of the vertebral column | show 🗑
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| show | Chance fracture
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| show | Spina bifida
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| Most common at the L4-L5 level and may result in sciatica | show 🗑
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| Forward displacement of one vertebra onto another vertebra | show 🗑
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| Inflammatory condition that is most common in males in their 30's | show 🗑
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| Dissolution and separation of pars interartcularis | show 🗑
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| A type of fracture that rarely causes neurologic deficits | show 🗑
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| show | Facets
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| show | 45 degree
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| show | Superior and inferior notches
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| The posterior portion of the vertebral arch is formed by fusion of the | show 🗑
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| show | nucleus pulposis
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| The lumbosacral junction is located at the aprroximate level of the | show 🗑
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| An abnormal lateral curvature of the spine results in a condition called | show 🗑
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| The iliac crest is at the approximate level of | show 🗑
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| show | 3-4 inches
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| show | False
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| (True/False) If the patient cannot be placed supine, a PA projection of the lumbar spine may be substituted for the AP, provided that no acute trauma is suspected | show 🗑
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| (True/False) For a lateral projection of the lumbar spine, the CR enters 1" anterior to the palpated spinous processes | show 🗑
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| show | False
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| show | False (S. Pubis)
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| show | True
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| show | True
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| show | At the level of the iliac crest
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| show | Pedicles
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| show | 80 kVp
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| show | Female
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| show | RPO
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| Which projection best demonstrates the intervertebral foramina of the lumbar spine | show 🗑
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| show | intervertebral foramina, spinous processes, and disk spaces
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| If the spine is not parallel to the table for a lateral lumbar spine on a female patient, the CR should be directed | show 🗑
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| show | 10x12
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| For a lateral projection of the L5-S1 junction, the CR is placed | show 🗑
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| show | 5-10 degrees, caudal
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| Compared with a routine lateral lumbar spine, the lateral projection of the L5-S1 junction usually requires | show 🗑
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| show | 35 degree
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| For scoliosis examinations of the lumbar spine, the PA projection is preferred over the AP because PA: | show 🗑
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| Weight bearing images of the lumbar spine are taken primarily to demonstrate | show 🗑
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| show | Forward
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| To determine motion in the area of a spinal fusion of the lumbar spine, which of the following exams is indicated | show 🗑
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| show | 15 degree cephalic angle of CR
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| show | Zygapophyseal joints, left side
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| What other view would demonstrate essentially the same structure of the LPO (left joints). | show 🗑
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| show | Level of Iliac crest
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| show | To open joint space of L5-S1
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| The main purpose of the 45 degree obliques for the C-spine is to demonstrate the | show 🗑
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| show | Z joints
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| show | Pars interarticular
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| The area of the sacrum that articulates with the ilium of the pelvis to form the sacroiliac joints is the _______ surface of the sacrum | show 🗑
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| show | 50 degree Top and 30 degree bottom
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| show | Lateral
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| The female sacrum is _____ than the male sacrum | show 🗑
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| show | RAO / LPO
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| show | Oblique fracture
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| Type of fracture runs at right angle to the long axis of a bone | show 🗑
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| show | Comminuted fracture
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| show | Sacral and coccyx
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| Which vertebra/vertebrae are involved in the yes movement of the head | show 🗑
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| What is the minimum filtration requirement according to NCRP for a diagnostic unit operating at above 70kVp | show 🗑
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| show | Lower kV, Increase beam restriction, Air gap tech.
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| What is grid radius | show 🗑
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| show | reduce amount of scatter that reaches the IR
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| To visualize the Intervertebral foramina of the T spine The patient must be in a ___ position | show 🗑
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| show | 70 degree
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| topographical landmark: ASIS | show 🗑
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| topographical landmark: Xiphoid process | show 🗑
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| topographical landmark: Lower costal margin | show 🗑
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| topographical landmark: Iliac crest | show 🗑
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| show | SI joints equal distance from spine, Spinous process should be midline to vert. column
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| How much rotation is required to properly visualize the Z joints at the L5-S1 level | show 🗑
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| show | Right upside
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| show | Pedicle
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Created by:
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