Chapter 154 - Cochlear Implants
5 Questions
| Attempts: 237
Cochlear implants
Questions and Answers
- 1.The upper age limit with regards to cochlear implantation criteria is
- A.
65
- B.
75
- C.
85
- D.
None
- 2.Which of the following is not a candidate for cochlear implant
- A.
46 year with BOR syndrome who went deaf at 16 months
- B.
12 month old male with two deaf parents
- C.
79 year old male with SRT score of 40% on the left and 35% in the right
- D.
12 year old male with severe profound hearing loss s/p meningitis 4 months ago
- 3.3. The following CT scan findings are a contraindication to cochlear implants
- A.
Mondini malformation
- B.
Michel malformation
- C.
Sclerosing labytinthitis
- D.
Aberrant carotid artery
- 4.The facial recess is bound by
- A.
Head of the malleus posteriorly
- B.
CN VII medially
- C.
Fossa incudus laterally
- D.
Chorda tympani posteriorly
- 5.Insertion of the cochlear lead is into the
- A.
Scala media
- B.
Scala tympani
- C.
Scala vestibule
- D.
Cochlear antrum
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