Spine Surgery Exam Module This exam must be completed in 10 minutes. Click here to start the exam Time left: 600 1. spondylolysis probably first develops in children at the age of 7-8 years 1-2 years 9-10 years 5-6 years 4-5 years (Question 1 of 10)2. A 6-year-old boy has neck pain and stiffness following an upper respiratory tract infection. He presented with his head tilted to the right and turned to the left 3 weeks ago, but a soft cervical collar has not been beneficial. There is no known history of trauma. A computerized tomography scan shows rotatory subluxation of C1 on C2. The next step in the treatment of this child is: In situ C1-C2 fusion posteriorly Open reduction and C1-C2 fusion through an anterior approach Observation Cervical traction Hard cervical collar(Question 2 of 10)3. The nucleus pulposus is a remnant of ? occipital myotomes Mesenchyme Sclerotomes Notochord(Question 3 of 10)4. What is the most common clinical cord syndrome in incomplete injuries? D.Cauda Equina E.Brown Sequard A.Anterior Cord C.Posterior Cord B.Central Cord (Question 4 of 10)5. Spondylolysis (pars defect) is most widely believed to be caused by what? A congenital defect in the pars An acute traumatic defect in the pars None of the above A benign neoplasm involving the pars A stress fracture of the pars (Question 5 of 10)6. All of the following are measurements of occipitocervical anatomy on radiographs except: Torg ratio McGregor's line Wackenheim's line McRae's line Chamberlain's line (Question 6 of 10)7. What is the most common instability pattern seen in patients with rheumatoid arthritis of the cervical spine? Mixed Subaxial instability No one pattern is most common Basilar invagination Atlantoaxial instability (Question 7 of 10)8. Mr X has an incomplete spinal cord injury. She has sensory, but no motor, below the level of impairment. What is Mr X? ASIA E ASIA A ASIA B ASIA D ASIA C(Question 8 of 10)9. All of the following operative methods are performed whenever necessary in Thoracic and lumbar spine injuries except Hongkong operation Luque instrumentation Pedicle screw fixation Hartshill rectangle fixation Harrington instrumentation - bilateral (Question 9 of 10)10. lumbar lordosis begins around the age of 3 2 1 5 10(Question 10 of 10) Loading ... Get explanatory answers from our book, Post Views: 5,577 Related Posts Hand Surgery Exam ModuleGet explanatory answers from our book, Basic Science Exam ModuleGet explanatory asnwers from our book, Basic Science Exam Module 2Get explanatory answers from our book,
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i got 5 correct
i scored 9
i scored 8
got 9/10..
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nice questions
interesting question