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Question: 17. Whe A cranioplasty is performed to provide: n a cerebral aneurysm is exposed under the micro-…


17. Whe A cranioplasty is performed to provide: n a cerebral aneurysm is exposed under the micro- 21. a. Continuity of the cranium b. Protection of the brain c. Prevention of infection d. All of the above scope, the scrub should have the following available: a. Ample bone putty to control bleeding b. Several suction tips c. Antibiotic solution d. An extra light source 22. In cranioplasty, the edges of the defect are trimmed in 18 ape so deiect may be emboized. This is a. Inserting a balloon catheter into the primary vessel b. Removing clots from the cerebral arteries c. Closing the vessels that feed the malformation d. Removing CSF to reduce pressure a. The vone cement adheres. b. A smooth edge is created. c. The scalp can be attached more easily. d. The prosthesis doesnt drop below the edges of the cranium 19. In surgery to correct craniosynostosis: 23. When assisting in surgery for a ventriculoperitoneal a. One or more cranial sutures are excised. shunt, the scrub must: a. Handle the shunt and components as little as pos- b. A 0 degree endoscope may be needed. c. Bipolar ESU is used sible b. Prime the assembly c. Have appropriate size instruments (adult or pediat- d. All of the above 0. Following surgery for craniosynostosis, the child ric) d. All of the above will usually be fitted for a: a. Mask b. Helmet c. Brace d. Face shield 24. Repair of a torn nerve may be performed by joining many individual: a. Nerve sheaths b. Funiculi c. Neurons d. Axons

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17. Whe A cranioplasty is performed to provide: n a cerebral aneurysm is exposed under the micro- 21. a. Continuity of the cranium b. Protection of the brain c. Prevention of infection d. All of the above scope, the scrub should have the following available: a. Ample bone putty to control bleeding b. Several suction tips c. Antibiotic solution d. An extra light source 22. In cranioplasty, the edges of the defect are trimmed in 18 ape so deiect may be emboized. This is a. Inserting a balloon catheter into the primary vessel b. Removing clots from the cerebral arteries c. Closing the vessels that feed the malformation d. Removing CSF to reduce pressure a. The vone cement adheres. b. A smooth edge is created. c. The scalp can be attached more easily. d. The prosthesis doesn't drop below the edges of the cranium 19. In surgery to correct craniosynostosis: 23. When assisting in surgery for a ventriculoperitoneal a. One or more cranial sutures are excised. shunt, the scrub must: a. Handle the shunt and components as little as pos- b. A 0 degree endoscope may be needed. c. Bipolar ESU is used sible b. Prime the assembly c. Have appropriate size instruments (adult or pediat- d. All of the above 0. Following surgery for craniosynostosis, the child ric) d. All of the above will usually be fitted for a: a. Mask b. Helmet c. Brace d. Face shield 24. Repair of a torn nerve may be performed by joining many individual: a. Nerve sheaths b. Funiculi c. Neurons d. Axons

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