CH09: Headache and Craniofacial Pain Flashcards
Pain from distention of the middle meningeal artery (p. 183)
Back of eye and temporal area
Pain from ICA, ACA and proximal areas radiated to (p. 183)
Eye and orbital regions
Dental or TMJ pain carried by what nerves (p. 183)
Second and third divisions of trigeminal nerve
Location of pain from ICP (p. 183)
Bifrontal and bioccipital
Headache incresed by compression of the jugular vein but unaffected by digital obliteration of the carotid artery (p. 184)
LP hedache, spontaneous low CSF presure headache
How many percent of migraines are bilateral (p. 185)
1/3
Most characteristic feature of migraine (p. 185)
Hemicranial and throbbing
Migraine tends to cease in how many percent of women during pregnancy (p. 186)
75% to 80% in second to third trimester
component of food linked with incidence of migraine (p. 186)
Tyramine
dazzling zigzag lines arranged like the battlements ofa castle
fortification spectra
transient third- nerve palsy with ptosis with or without involvement of pupil in ophthalmoplegic migraine (p. 190)
TRUE
most common gene locus in familial hemiplegic migraine (p. 190)
CACNA1A
second locus of gene in familal hemiplegic migraine (p. 190)
ATP1A2
rare locus of gene in familial hemiplegic migraine (p. 190)
SCNA1
cut off time for status migranosus (p. 191)
72 hours
pathogenesis of migraine (p. 193)
cortical spreading depression, trigeminal hyperexcitability