Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0018991 (hemiplegia)
 3,997 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Migraine according to the criteria of the International Headache Society, occurs in about 3 to 7% of all children. Despite this high incidence, and unlike the situation with adult migraine, only a very few controlled trials have investigated the acute and prophylactic treatment of migraine in children. In the acute migraine attack, ibuprofen 10 mg/kg and paracetamol (acetaminophen) 15 mg/kg have been shown to be effective, with only a few adverse effects. In severe migraine attacks, dihydroergotamine mesylate (dihydroergotamine) administered orally (20 to 40 microg/kg) or intravenously (maximum 1 mg/day) may be helpful, but there have been no large placebo-controlled trials of this treatment. Oral sumatriptan has not been effective in several double-blind and placebo-controlled trials; administered subcutaneously, this drug might be helpful but the only data for this application come from open trials. For migraine prophylaxis, only flunarizine 5 mg/day has been shown to be effective in more than 1 double-blind, placebo-controlled trial. Some evidence also exists that propranolol >60 mg/day and pizotifen 0.5 to 1.5 mg/day are effective; however, the results from different trials are contradictory. For all other drugs studied in migraine prophylaxis, the results remain vague (e.g. amitriptyline, nimodipine, trazodone) or suggest inefficacy (e.g. timolol, clonidine, tryptophan). In migraine-related disorders, pizotifen 0.5 to 0.75 mg/day for abdominal migraine and flunarizine 10 to 25 mg/day for alternating hemiplegia have been shown to be effective. Most of the drugs used in the treatment of migraine in children are well tolerated and without relevant adverse effects. In migraine prophylaxis, the most common adverse effects are drowsiness and bodyweight gain.
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PMID:Drug treatment of migraine in children: a comparative review. 1093 75

Migraine is a frequent primary headache disorder in children and adolescents. Most of the young sufferers of migraine describe typical migraine symptoms but sometimes rare forms of migraine variants and unusual types of migraine occur in children and adolescents. These childhood periodic syndromes are common precursors of migraine. Phenotypes are alternating hemiplegia of childhood, benign paroxysmal torticollis, benign paroxysmal vertigo of childhood, alternating hemiplegia in childhood, Alice in Wonderland syndrome, cyclic vomiting syndrome, acute confusional migraine and abdominal migraine.
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PMID:[Migraine variants and unusual types of migraine in childhood]. 2143 64

Pediatric migraine variants, previously known as childhood periodic syndromes, migraine equivalents, or migraine precursors, are a group of periodic or paroxysmal disorders occurring in patients who also have migraine with or without aura, or who have an increased likelihood of developing migraine. They have common key clinical features including periodic or paroxysmal character, normal neurological examination between attacks, family history of migraine, and clinical evolution to classic types of migraine. This article aims to review the pathophysiology, evaluation, and management of the pediatric migraine variants including abdominal migraine, benign paroxysmal vertigo, cyclic vomiting syndrome, and benign paroxysmal torticollis as well as the episodic syndromes that may lead to migraine, infantile colic, alternating hemiplegia of childhood, and vestibular migraine.
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PMID:Pediatric migraine variants: a review of epidemiology, diagnosis, treatment, and outcome. 2590 96