Headache
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To describe patterns of psychosocial adjustment and psychological attributes in preadolescent children as a function of headache status in univariate and adjusted analyses. ⋯ Children with migraine are at an increased risk of having impairment in psychosocial adjustment, and the factors associated with this impairment have been mapped. Future studies should address the directionality of the association and putative mechanisms to explain it.
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The prevalence and burden of migraine and other severe headaches in the US population as a whole is well documented. Prevalence and treatment patterns in US racial and ethnic minorities, however, have received less attention. We sought to assemble and compare this information as identified in large, nationally representative studies. ⋯ In the United States, migraine prevalence is highest among Native Americans, then Whites, followed closely by Hispanics and Blacks. Asians have the lowest prevalence of severe, frequent headache or migraine of the major racial or ethnic groups. Differences in diagnosis and treatment of headache and migraine may indicate racial and ethnic disparities in access and quality of care for minority patients.
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Lacrimal neuralgia has only recently been described in 3 cases. None of them had an underlying lesion or any precipitating event, so they were considered primary. Here, we report a symptomatic case due to surgical trauma. ⋯ Lacrimal neuralgia may be due to local trauma. This new case not only reinforces the existence of a specific neuralgia of the lacrimal nerve, but also introduces a classification into primary and secondary forms based on the etiology.
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In patients with episodic migraine (EM), diffusion tensor imaging (DTI) revealed microstructural white matter alterations in various brain regions related to pain processing. Some of these changes were correlated with migraine duration and attack frequency, suggesting that migraine is a progressive disease with proceeding structural alterations of the brain. This study aimed to identify possible microstructural white matter alterations in patients with chronic migraine (CM) using DTI. We hypothesized that alterations in DTI are more pronounced in patients with CM compared with EM. ⋯ No microstructural white matter changes could be observed in middle-aged chronic and episodic migraineurs using DTI. CM does not seem to be a risk factor for progressive microstructural changes in DTI.
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Cluster headache (CH) is commonly regarded as one of the most disabling headache conditions, and referred to as one of the most painful conditions known to humankind. Although there has been some research indicating the severe impact of CH, there is little comprehensive evidence of its impact on quality of life, disability, mood, and cognitive function in both its episodic (ECH) and chronic (CCH) variants. ⋯ Patients with CH show worse working memory, disturbance of mood, and poorer quality of life compared with healthy controls. The differences between patients with ECH and CCH, and the implications of these findings for the management of CH are discussed.