The journal of headache and pain
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Coexistence of hemifacial spasm (HFS) and trigeminal neuralgia (TN) is a rare entity known as painful tic convulsif (PTC). Here, we present a case of right-sided HFS after which left TN developed, which is an unusual form of PTC. Both disorders were caused by bilateral vascular compression of the cranial nerves and successfully treated with botulinum toxin and carbamazepine. As PTC is benign in nature and can be treated with botulinum toxin, neuroradiological investigations should be performed for an accurate aetiological diagnosis, particularly in young patients with atypical disease manifestations.
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The objective was to retrospectively characterise the efficacy of memantine as preventive therapy in a series of patients with frequent migraine. Patients in a university headache clinic completed a survey regarding their experience with memantine, and medical records were reviewed. All patients who received memantine as preventive therapy for migraine over a 15-month period were mailed surveys and consent forms for record review. ⋯ Side effects were uncommon and generally mild. This limited retrospective case review suggests that memantine may be an effective preventive therapy for patients with frequent migraine. A prospective trial is warranted.
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Comment Letter Historical Article
G.F. d'Acquapendente tabulae pictae on the nervous system.
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Randomized Controlled Trial Comparative Study
Rizatriptan vs. ibuprofen in migraine: a randomised placebo-controlled trial.
The objective of this study was to compare the efficacy of rizatriptan and ibuprofen in migraine. The study was a randomised placebo-controlled trial in a tertiary care teaching hospital. Migraine patients with <8 attacks/months were included. ⋯ Side effects were noted in 9 patients in rizatriptan, 8 in ibuprofen and 3 in placebo, all of which were nonsignificant. Rizatriptan and ibuprofen are superior to placebo. Rizatriptan is superior to ibuprofen in relieving headache, associated symptoms and functional disability.