Spine Surgery Exam Module This exam must be completed in 10 minutes. Click here to start the exam Time left: 600 1. All of the following are measurements of occipitocervical anatomy on radiographs except: Torg ratio Wackenheim's line Chamberlain's line McRae's line McGregor's line(Question 1 of 10)2. lumbar lordosis begins around the age of 2 1 3 5 10(Question 2 of 10)3. Spondylolysis (pars defect) is most widely believed to be caused by what? None of the above A congenital defect in the pars A stress fracture of the pars A benign neoplasm involving the pars An acute traumatic defect in the pars (Question 3 of 10)4. The nucleus pulposus is a remnant of ? Sclerotomes Mesenchyme Notochord occipital myotomes (Question 4 of 10)5. What is the most common instability pattern seen in patients with rheumatoid arthritis of the cervical spine? Mixed Basilar invagination Subaxial instability Atlantoaxial instability No one pattern is most common(Question 5 of 10)6. What is the most common clinical cord syndrome in incomplete injuries? D.Cauda Equina C.Posterior Cord B.Central Cord A.Anterior Cord E.Brown Sequard(Question 6 of 10)7. 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: Open reduction and C1-C2 fusion through an anterior approach In situ C1-C2 fusion posteriorly Hard cervical collar Observation Cervical traction (Question 7 of 10)8. spondylolysis probably first develops in children at the age of 5-6 years 7-8 years 1-2 years 4-5 years 9-10 years(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 C ASIA E ASIA B ASIA A ASIA D(Question 9 of 10)10. All of the following operative methods are performed whenever necessary in Thoracic and lumbar spine injuries except Hongkong operation Pedicle screw fixation Harrington instrumentation - bilateral Hartshill rectangle fixation Luque instrumentation (Question 10 of 10) Loading ... Get explanatory answers from our book, <br /> Post Views: 5,514 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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really tough…..
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i got 5 correct
i scored 9
i scored 8
got 9/10..
Good quiz
nice questions
interesting question