Buy Surgical Treatments For Trigeminal Neuralgia

Buy Surgical Treatments For Trigeminal Neuralgia
Buy Surgical Treatments For Trigeminal Neuralgia
1. Which one of the following statements
regarding surgical treatments for trigeminal
neuralgia is LEAST accurate?
a. Microvascular decompression is a favored
option for trigeminal neuralgia in MS
b. Radiofrequency thermocoagulation of
gasserian ganglion is most likely to cause
anesthesia dolorosa
c. Percutaneous destructive techniques
directed at the gasserian ganglion may
cause a trigemino-cardiac reflex
d. Balloon compression is usually performed
under general anesthetic
e. Stereotactic radiosurgery of the trigeminal root only produces pain relief in a
delayed fashion
2. Gate control theory of pain is best described
by which one of the following statements?
a. The thalamus gates pain perception in the
cortex
b. The substantia gelatinosa gates nociceptive signals before they reach the thalamus
c. The dorsal root ganglion gates nociceptive signals before they reach the substantia gelatinosa
d. The nociceptive nerve endings gate pain
signals by altering the ratio of C and
A-delta fibers activated
e. The dorsal columns gate nociceptive
signals by ephaptic transmission
3. Which one of the following is the commonest
vessel thought to cause compression of the trigeminal root in cases of trigeminal neuralgia?
a. Anterior inferior cerebellar artery
b. Basilar artery
c. Dandy’s vein
d. Posterior inferior cerebellar artery
e. Superior cerebellar artery
f. Vertebral artery
4. Which one of the following statements
regarding intrathecal drug delivery systems
is LEAST accurate?
a. The intrathecal route results in higher
subarachnoid drug concentrations, lower
absolute drug doses, and avoidance of side
effects associated with systemic dosing
Buy Surgical Treatments For Trigeminal Neuralgia
b. Ziconotideis exclusivelyintrathecal analgesic which blocks a N-type calcium channel
c. Development of an catheter tip granuloma
is particularly associated with morphine
d. Intrathecal baclofen has a potent analgesic
effect
e. Indications for intrathecal drug delivery
do not include patient preference.
5. Which one of the following statements
regarding motor cortex stimulation for pain
is LEAST accurate?
a. Electrodes may be placed in the subdural or
extradural space
b. Subdural placement of electrodes may be
required to achievelowerlimb pain coverage
c. Risk of seizures is highest intraoperatively
and during programming
d. Is appropriate for deafferentation pain
syndromes
e. Is not indicated in patients with multiple
sclerosis related chronic pain syndromes
due to high seizure risk
Having a hard time figuring out how to do your assignment?
Ask our experts for help and get it done in no time!