Author Question: Which is a reason for performing a thalamotomy? a. To increase vision b. To control hyperthermia ... (Read 21 times)

cherise1989 · **on:** Jul 18, 2018

Which is a reason for performing a thalamotomy?

a. To increase vision
b. To control hyperthermia
c. To relieve seizure activity
d. To repair a neural defect

Question 2

What temporary form of hemostasis is placed along the scalp edges?

a. Gel foam
b. Silk sutures
c. Raney clips
d. Patties with epinephrine

vickybb89 · **Reply #1 on:** Jul 18, 2018

Answer to Question 1

ANS: C
A thalamotomy destroys a portion of the thalamus to relieve pain, epileptic seizures, involuntary tremors, rigidity of muscles, and emotional disturbances.

Answer to Question 2

ANS: C
The scalp edges are highly vascular and require careful hemostasis. Plastic Raney clips are placed along the skin edges. Use of the ESU on the scalp area can cause tissue and hair follicle damage.