{"title":"Posttraumatic headache is a distinct headache type from migraine.","authors":"Keiko Ihara, Todd J Schwedt","doi":"10.1097/WCO.0000000000001247","DOIUrl":null,"url":null,"abstract":"<p><strong>Purpose of review: </strong>Posttraumatic headache (PTH), a headache that develops within 7 days of a causative injury, is one of the most common secondary headaches, mostly attributed to mild traumatic brain injury (mTBI). Because presence of preinjury headache is a risk factor for developing PTH and PTH symptoms often resemble migraine or tension-type headache, the association between PTH and primary headaches has attracted attention from clinicians and scientists.</p><p><strong>Recent findings: </strong>Recent studies on epidemiological aspects, headache features, risk factors, imaging characteristics, and response to treatment, suggest overlapping features and distinct objective findings in PTH compared to migraine.</p><p><strong>Summary: </strong>We argue that PTH is distinct from migraine. Therefore, PTH epidemiology, pathophysiology, diagnosis, treatment, and prognosis should continue to be investigated separately from migraine.</p>","PeriodicalId":11059,"journal":{"name":"Current Opinion in Neurology","volume":" ","pages":"264-270"},"PeriodicalIF":4.1000,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Current Opinion in Neurology","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1097/WCO.0000000000001247","RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2024/1/31 0:00:00","PubModel":"Epub","JCR":"Q1","JCRName":"CLINICAL NEUROLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
Purpose of review: Posttraumatic headache (PTH), a headache that develops within 7 days of a causative injury, is one of the most common secondary headaches, mostly attributed to mild traumatic brain injury (mTBI). Because presence of preinjury headache is a risk factor for developing PTH and PTH symptoms often resemble migraine or tension-type headache, the association between PTH and primary headaches has attracted attention from clinicians and scientists.
Recent findings: Recent studies on epidemiological aspects, headache features, risk factors, imaging characteristics, and response to treatment, suggest overlapping features and distinct objective findings in PTH compared to migraine.
Summary: We argue that PTH is distinct from migraine. Therefore, PTH epidemiology, pathophysiology, diagnosis, treatment, and prognosis should continue to be investigated separately from migraine.
期刊介绍：
Current Opinion in Neurology is a highly regarded journal offering insightful editorials and on-the-mark invited reviews; covering key subjects such as cerebrovascular disease, developmental disorders, neuroimaging and demyelinating diseases. Published bimonthly, each issue of Current Opinion in Neurology introduces world renowned guest editors and internationally recognized academics within the neurology field, delivering a widespread selection of expert assessments on the latest developments from the most recent literature.
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