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Migraine and stroke

Tarig Mohammed Abkur, Elrasheed Omer, Mamoun Saeed
No abstract text is available yet for this article.
October 20, 2016: Headache
Paul Owusu Donkor, Ying Chen, Liqin Ding, Feng Qiu
ETHNOPHARMACOLOGICAL RELEVANCE: Ligusticum species (Umbelliferae) have been widely used in traditional Chinese medicine, Korean folk medicine and Native American medicine for their medicinal and nutritional value. Decoctions of the rhizomes are used in treatment and prophylaxis of migraine, anaemia and cardiovascular conditions including stroke. AIM OF STUDY: This review is intended to fully compile the constituents of locally and traditionally used Ligusticum species, present their bioactivities and highlight potential leads for future drug design, and thus, provide a reference for further research and application of these species...
October 8, 2016: Journal of Ethnopharmacology
Sylvie Streel, Anne-Françoise Donneau, Nadia Dardenne, Axelle Hoge, Adelin Albert, Jean Schoenen, Michèle Guillaume
BACKGROUND: Metabolic syndrome (MetS) and migraine are known to be associated. This study assessed the risk of MetS and its clinical characteristics in migraine with aura (MA) and without aura (MO) based on a large-scale cross-sectional survey. METHODS: The study material consisted of 751 participants in the Nutrition, Environment and CardioVascular Health (NESCaV) survey. Diagnosis of migraine was based on the ef-ID migraine questionnaire and MetS was defined according to the Revised-Adult Treatment Panel III criteria...
October 4, 2016: Cephalalgia: An International Journal of Headache
Lucio Parmeggiani, Michela Salandin, Flavio Egger, Fiorenzo Lupi, Marco Primerano, Giorgio Radetti
AIM: Migraine affects approximately 10-20% of the general population, including children and adolescents, and an association between migraine and increased risks for cardiovascular disease and stroke have been reported in adult patients. This study aimed to address the lack of data on children with migraine. METHODS: This study comprised 30 children and adolescents (16 male) with migraine. We evaluated their biochemical profile, glucose homeostasis, vascular function by flow mediated dilatation and arterial structure by carotid intima-media thickness (cIMT)...
September 30, 2016: Acta Paediatrica
Md Asiful Islam, Fahmida Alam, Mohammad Amjad Kamal, Kah Keng Wong, Teguh Haryo Sasongko, Siew Hua Gan
Neurological manifestations or disorders associated with central nervous system (CNS) are one of the most common as well as important clinical characteristics of antiphospholipid syndrome (APS). Although in the last updated (2006) classification criteria of APS its neurological manifestations encompassed only transient ischemic attack (TIA) and stroke, diverse 'non-criteria' neurological disorders or manifestations (headache, migraine, bipolar disorder, transverse myelitis, dementia, chorea, epileptic seizures, multiple sclerosis, psychosis, cognitive impairment, Tourette's syndrome, parkinsonism, dystonia, transient global amnesia, obsessive compulsive disorder and leukoencephalopathy) have been observed in APS patients...
September 20, 2016: CNS & Neurological Disorders Drug Targets
M Ishwarya, R T Narendhirakannan
Neurological disorders are diseases of the brain, the spine, and the nerves that connect them. There are more than 600 diseases of the nervous system, such as brain tumors, epilepsy, Parkinson's disease, and stroke as well as less familiar ones such as frontotemporal dementia, Alzheimer's disease, and other dementias; cerebrovascular diseases including stroke, migraine, and other headache disorders; multiple sclerosis; neuroinfections; brain tumors; traumatic disorders of the nervous system such as brain trauma; and neurological disorders as a result of malnutrition...
2016: Advances in Neurobiology
Kristianne Chelsea Altura, Scott B Patten, Kirsten M Fiest, Callie Atta, Andrew G Bulloch, Nathalie Jetté
OBJECTIVES: Our primary aim was to validate the Patient Health Questionnaire (PHQ)-9 as a screening tool for suicidal ideation (SI). METHODS: Persons with epilepsy (n=188), migraine (n=208), multiple sclerosis (n=151), and stroke (n=122) completed questionnaires (e.g., PHQ-9) and the structured clinical interview for DSM-IV (SCID). Logistic regression was used to examine factors associated with SI [odds ratios (ORs) with 95% confidence intervals (CIs)]. The diagnostic accuracy of the PHQ-9 in identifying SI [sensitivity (Se), specificity (Sp), positive and negative predictive value (PPV and NPV)] was validated against the SCID...
September 2016: General Hospital Psychiatry
A Bisdorff
History taking is an essential part in the diagnostic process of vestibular disorders. The approach to focus strongly on the quality of symptoms, like vertigo, dizziness, or unsteadiness, is not that useful as these symptoms often coexist and are all nonspecific, as each of them may arise from vestibular and nonvestibular diseases (like cardiovascular disease) and do not permit to distinguish potentially dangerous from benign causes. Instead, patients should be categorized if they have an acute, episodic, or chronic vestibular syndrome (AVS, EVS, or CVS) to narrow down the spectrum of differential diagnosis...
2016: Handbook of Clinical Neurology
Lucas S Zier, Horst Sievert, Vaikom S Mahadevan
INTRODUCTION: Patent foramen ovale (PFO) is a common congenital cardiac abnormality and that has been associated with several disease processes including transient ischemic attacks (TIA), stroke, migraine headaches with aura, decompression sickness, platypnea-orthodeoxia syndrome, and shunt induced cyanosis. Controversy exists regarding closure of PFO as a therapeutic treatment modality for these disease processes. This review addresses the contemporary clinical indications for PFO closure...
September 10, 2016: Expert Review of Cardiovascular Therapy
Anine H Stam, Parul H Kothari, Aisha Shaikh, Andreas Gschwendter, Joanna C Jen, Suzanne Hodgkinson, Todd A Hardy, Michael Hayes, Peter A Kempster, Katya E Kotschet, Ingeborg M Bajema, Sjoerd G van Duinen, Marion L C Maat-Schieman, Paulus T V M de Jong, Marc D de Smet, Didi de Wolff-Rouendaal, Greet Dijkman, Nadine Pelzer, Grant R Kolar, Robert E Schmidt, JoAnne Lacey, Daniel Joseph, David R Fintak, M Gilbert Grand, Elizabeth M Brunt, Helen Liapis, Rula A Hajj-Ali, Mark C Kruit, Mark A van Buchem, Martin Dichgans, Rune R Frants, Arn M J M van den Maagdenberg, Joost Haan, Robert W Baloh, John P Atkinson, Gisela M Terwindt, Michel D Ferrari
Cerebroretinal vasculopathy, hereditary vascular retinopathy, and hereditary endotheliopathy, retinopathy, nephropathy and stroke are neurovascular syndromes initially described as distinct entities. Recently they were shown to be one disease caused by C-terminal frame-shift mutations in TREX1, which was termed 'retinal vasculopathy with cerebral leukodystrophy'. Here we defined the genetic and clinicopathologic spectrum of this clinically and pathophysiologically poorly characterized and frequently misdiagnosed fatal neurovascular disorder...
September 6, 2016: Brain: a Journal of Neurology
Mark T Mackay, Adriana Yock-Corrales, Leonid Churilov, Paul Monagle, Geoffrey A Donnan, Franz E Babl
BACKGROUND AND PURPOSE: Clinical identification of stroke in the pediatric emergency department is critical for improving access to hyperacute therapies. We identified key clinical features associated with childhood stroke or transient ischemic attack compared with mimics. METHODS: Two hundred and eighty consecutive children presenting to the emergency department with mimics, prospectively recruited over 18 months from 2009 to 2010, were compared with 102 children with stroke or transient ischemic attack, prospectively/retrospectively recruited from 2003 to 2010...
October 2016: Stroke; a Journal of Cerebral Circulation
Shuhan Zhu, Stephanie J Nahas
Cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy (CADASIL) is caused by mutations in the NOTCH3 gene located on chromosome 19p13. CADASIL causes a clinical syndrome of migraines (frequently with aura), progressive strokes, and cognitive decline in adults leading to severe functional impairment by the seventh decade of life. Genetic testing is the gold standard for diagnosing this condition, but the syndrome can be suspected clinically based on history and a characteristic pattern of confluent subcortical white matter disease in the anterior temporal poles and external capsule...
October 2016: Current Pain and Headache Reports
Arpita Lakhotia, Alok Sachdeva, Supriya Mahajan, Nancy Bass
Aphasia is an important presenting symptom of acute stroke. With increasing reliance on electronic communication, incoherent texting or "dystextia," which is a subset of aphasia that is reflected in text messages, can be a useful tool for symptom recognition and analysis. It can be a red flag for the family and therefore can help in early identification of an acute neurological deficit. It is also useful for providers to reliably analyze the deficit as well as establish a timeline of evolution of symptoms. There have been case reports where dystextia has been the presenting feature of stroke or complicated migraine and in one case of meningioma...
2016: Case Reports in Neurological Medicine
Azadeh Beheshtian, Sanyog G Shitole, Alan Z Segal, Dana Leifer, Russell P Tracy, Daniel J Rader, Richard B Devereux, Jorge R Kizer
BACKGROUND AND AIMS: Circulating lipoprotein (a) [Lp(a)] level relates inversely to apolipoprotein (a) [apo(a)] size. Both smaller apo(a) isoforms and higher Lp(a) levels have been linked to coronary heart disease and stroke, but their independent contributions are less well defined. We examined the role of Lp(a) in younger adults with cryptogenic stroke. METHODS: Lp(a) and apo(a) isoforms were evaluated in a prospectively designed case-control study of patients with unexplained ischemic stroke and stroke-free controls, ages 18 to 64...
October 2016: Atherosclerosis
Ramnath Santosh Ramanathan, Gayathri Sreedher, Konark Malhotra, Zain Guduru, Deeksha Agarwal, Mary Flaherty, Timothy Leichliter, Sandeep Rana
Stroke-like migraine attacks after radiation therapy (SMART) syndrome is a rare delayed complication of cerebral radiation therapy. A 53-year-old female initially presented with headache, confusion and left homonymous hemianopia. Her medical history was notable for cerebellar hemangioblastoma, which was treated with radiation in 1987. Her initial brain MRI (magnetic resonance imaging) revealed cortical enhancement in the right temporo-parieto-occipital region. She improved spontaneously in 2 weeks and follow-up scan at 4 weeks revealed no residual enhancement or encephalomalacia...
July 2016: Annals of Indian Academy of Neurology
Maryna Skliut, Dara G Jamieson
Pregnant women are most likely to have primary headaches, such as migraine and tension-type headaches, which can be diagnosed and treated without brain imaging. Primary headaches may even start de novo during pregnancy, especially in the first few months. However, when the headache occurs late in pregnancy or in the peripartum period, secondary causes of headaches need to be considered and evaluated by brain and/or vascular imaging, generally using magnetic resonance techniques. There is considerable overlap between the cerebrovascular complications of pregnancy, including preeclampsia/eclampsia, posterior reversible encephalopathy syndrome (PRES), reversible cerebral vasoconstriction syndrome (RCVS), and both hemorrhagic and ischemic strokes; although, their imaging may be distinctive...
October 2016: Current Pain and Headache Reports
S Kiando, N Tucker, L Castro-Vega, D Cusi, P Galan, Empana J-P, J Olin, H Gornik, P-F Plouin, I Kullo, D Milan, S Ganesh, P Boutouyrie, J Kovacic, X Jeunemaitre, N Bouatia-Naji
OBJECTIVE: Fibromuscular dysplasia (FMD) is a nonatherosclerotic vascular disease leading to stenosis, dissection and aneurysm affecting mainly the renal and cerebrovascular arteries. FMD has higher prevalence in females (80-90%) and predisposes to hypertension and stroke but its pathophysiology is unclear. DESIGN AND METHOD: We performed a multistage genetic association study (1,154 patients and 3,895 controls) from five case-control cohorts. We investigated the association between rs9349379 in the phosphatase and actin regulator 1 gene (PHACTR1) and carotid traits by echo-tracking in healthy volunteers, the expression of PHACTR1 by genotypes in human fibroblasts, protein staining pattern in human carotids, and vasculature development after Phactr1 knockdown in zebrafish...
September 2016: Journal of Hypertension
Emanuela Viggiano, Vincenzo Monda, Antonietta Messina, Fiorenzo Moscatelli, Anna Valenzano, Domenico Tafuri, Giuseppe Cibelli, Bruno De Luca, Giovanni Messina, Marcellino Monda
Depression of electrocorticogram propagating over the cortex surface results in cortical spreading depression (CSD), which is probably related to the pathophysiology of stroke, epilepsy, and migraine. However, preconditioning with CSD produces neuroprotection to subsequent ischemic episodes. Such effects require the expression or activation of several genes, including neuroprotective ones. Recently, it has been demonstrated that the expression of the uncoupling proteins (UCPs) 2 and 5 is amplified during brain ischemia and their expression exerts a long-term effect upon neuron protection...
2016: Neuropsychiatric Disease and Treatment
Xiaoxia Hou, Hong Cheng, Qingwen Jin, Qi Niu, Feifei Shen, Juan Yao, Xinsheng Ding
OBJECTIVE: To analyze the clinical features and genetic cause for a family affected with cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy (CADASIL). METHODS: Clinical manifestations, neuroimaging, and genetic analysis were performed. RESULTS: The main clinical features have included stroke, emotional disturbance and history of migraine without progressive memory impairment. A positive family history was confirmed...
August 2016: Zhonghua Yi Xue Yi Chuan Xue za Zhi, Zhonghua Yixue Yichuanxue Zazhi, Chinese Journal of Medical Genetics
James C Johnston, Knut Wester, Thomas P Sartwelle
A young woman presents with an intracranial arachnoid cyst. Another is diagnosed with migraine headache. An elderly man awakens with a stroke. And a baby delivered vaginally after 2 hours of questionable electronic fetal monitoring patterns grows up to have cerebral palsy. These seemingly disparate cases share a common underlying theme: medical myths. Myths that may lead not only to misdiagnosis and treatment harms but to seemingly never-ending medical malpractice lawsuits, potentially culminating in a settlement or judgment against an unsuspecting neurologist...
August 2016: Neurologic Clinics
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