Spine Surgery Exam Module This exam must be completed in 10 minutes. Click here to start the exam Time left: 600 1. Spondylolysis (pars defect) is most widely believed to be caused by what? A stress fracture of the pars An acute traumatic defect in the pars A congenital defect in the pars None of the above A benign neoplasm involving the pars (Question 1 of 10)2. lumbar lordosis begins around the age of 5 3 10 2 1(Question 2 of 10)3. spondylolysis probably first develops in children at the age of 1-2 years 4-5 years 7-8 years 5-6 years 9-10 years(Question 3 of 10)4. What is the most common clinical cord syndrome in incomplete injuries? E.Brown Sequard A.Anterior Cord C.Posterior Cord D.Cauda Equina B.Central Cord (Question 4 of 10)5. 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 Cervical traction Open reduction and C1-C2 fusion through an anterior approach Observation Hard cervical collar(Question 5 of 10)6. What is the most common instability pattern seen in patients with rheumatoid arthritis of the cervical spine? Basilar invagination Atlantoaxial instability Subaxial instability Mixed No one pattern is most common(Question 6 of 10)7. The nucleus pulposus is a remnant of ? Notochord Sclerotomes Mesenchyme occipital myotomes (Question 7 of 10)8. All of the following operative methods are performed whenever necessary in Thoracic and lumbar spine injuries except Pedicle screw fixation Luque instrumentation Hongkong operation Harrington instrumentation - bilateral Hartshill rectangle fixation (Question 8 of 10)9. Mr X has an incomplete spinal cord injury. She has sensory, but no motor, below the level of impairment. What is Mr X? ASIA B ASIA A ASIA D ASIA C ASIA E(Question 9 of 10)10. All of the following are measurements of occipitocervical anatomy on radiographs except: McGregor's line McRae's line Torg ratio Chamberlain's line Wackenheim's line (Question 10 of 10) Loading ... Get explanatory answers from our book, Post Views: 5,682 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..
Good quiz
nice questions
interesting question