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Migrain Diagnosis and clinical features

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https://www.readbyqxmd.com/read/28400711/cannabinoid-hyperemesis-and-the-cyclic-vomiting-syndrome-in-adults-recognition-diagnosis-acute-and-long-term-treatment
#1
REVIEW
Christian G Blumentrath, Boris Dohrmann, Nils Ewald
The cannabinoid hyperemesis syndrome (CHS) and the cyclic vomiting syndrome in adults (CVS) are both characterized by recurrent episodes of heavy nausea, vomiting and frequently abdominal pain. Both syndromes are barely known among physicians. Literature is inconsistent concerning clinical features which enable differentiation between CVS and CHS. We performed a literature review using the LIVIVO search portal for life sciences to develop a pragmatic approach towards these two syndromes. Our findings indicate that complete and persistent resolution of all symptoms of the disease following cannabis cessation is the only reliable criterion applicable to distinguish CHS from CVS...
2017: German Medical Science: GMS E-journal
https://www.readbyqxmd.com/read/28387133/altered-pupillary-light-response-scales-with-disease-severity-in-migrainous-photophobia
#2
Melissa M Cortez, Natalie A Rea, Lindsay A Hunter, Kathleen B Digre, K C Brennan
Background Autonomic dysfunction and light sensitivity are core features of the migraine attack. Growing evidence also suggests changes in these parameters between attacks. Though sensory and autonomic responses likely interact, they have not been studied together across the spectrum of disease in migraine. Methods We performed digital infrared pupillometry while collecting interictal photophobia thresholds (PPT) in 36 migraineurs (14 episodic; 12 chronic; 10 probable) and 24 age and sex-matched non-headache controls...
January 1, 2017: Cephalalgia: An International Journal of Headache
https://www.readbyqxmd.com/read/28373807/autosomal-dominant-cortical-tremor-myoclonus-and-epilepsy-syndrome-mimicking-juvenile-myoclonic-epilepsy
#3
Zeynep Aydin Özemir, Emel Oğuz Akarsu, Zeliha Matur, Ali Emre Öge, Betül Baykan
INTRODUCTION: Autosomal dominant cortical tremor, myoclonus, and epilepsy (ADCME) syndrome is a genetically heterogeneous and under-recognized disease characterized by tremulous movements mimicking essential tremor, myoclonus, and rare generalized tonic-clonic seizures. Here we described the clinical and electrophysiological features of three siblings with ADCME syndrome mimicking juvenile myoclonic epilepsy (JME). METHODS: Three siblings (two females and one male) diagnosed with ADCME were analyzed by electroencephalogram (EEG), somatosensory evoked potentials, and accelerometric recordings...
September 2016: Noro Psikiyatri Arsivi
https://www.readbyqxmd.com/read/28295304/tension-type-headache-the-normal-and-most-prevalent-headache
#4
Rigmor Højland Jensen
PREMISE: Tension-type headache (TTH) is the most prevalent form of primary headache in the general population but paradoxically the least studied headache. PROBLEM: In this article, the epidemiology and diagnostic challenges of TTH are presented and discussed. The typical features and differential diagnosis of TTH are highlighted and the situations more likely to raise doubts are discussed. POTENTIAL SOLUTION: A structured approach to the patient and a better comprehension of the very frequent coexistence of migraine and medication overuse headache in the clinical population are emphasized...
March 13, 2017: Headache
https://www.readbyqxmd.com/read/28258562/the-relationship-between-migraine-headache-and-asthma-features
#5
Nigar Dirican, Seden Demirci, Munire Cakir
Migraine and asthma are comorbid chronic disorders with episodic attacks thought to involve inflammatory and neurological mechanisms. The objective of the present study is to investigate the relationship of asthma features between the asthma patients with migraine and those without migraine headache. A cross-sectional study was conducted from October 2015 to June 2016. Physician-diagnosed asthma patients aged 18 years and above were included. Demographic data, pulmonary function test and treatment of asthma were recorded...
March 3, 2017: Acta Neurologica Belgica
https://www.readbyqxmd.com/read/28258079/cervical-artery-dissection-in-patients-%C3%A2-60-years-often-painless-few-mechanical-triggers
#6
Christopher Traenka, Daphne Dougoud, Barbara Goeggel Simonetti, Tiina M Metso, Stéphanie Debette, Alessandro Pezzini, Manja Kloss, Caspar Grond-Ginsbach, Jennifer J Majersik, Bradford B Worrall, Didier Leys, Ralf Baumgartner, Valeria Caso, Yannick Béjot, Annette Compter, Peggy Reiner, Vincent Thijs, Andrew M Southerland, Anna Bersano, Tobias Brandt, Henrik Gensicke, Emmanuel Touzé, Juan J Martin, Hugues Chabriat, Turgut Tatlisumak, Philippe Lyrer, Marcel Arnold, Stefan T Engelter
OBJECTIVE: In a cohort of patients diagnosed with cervical artery dissection (CeAD), to determine the proportion of patients aged ≥60 years and compare the frequency of characteristics (presenting symptoms, risk factors, and outcome) in patients aged <60 vs ≥60 years. METHODS: We combined data from 3 large cohorts of consecutive patients diagnosed with CeAD (i.e., Cervical Artery Dissection and Ischemic Stroke Patients-Plus consortium). We dichotomized cases into 2 groups, age ≥60 and <60 years, and compared clinical characteristics, risk factors, vascular features, and 3-month outcome between the groups...
April 4, 2017: Neurology
https://www.readbyqxmd.com/read/28248699/co-occurrence-of-migraine-and-atopy-in-children-and-adolescents-myth-or-a-casual-relationship
#7
Aynur Özge, Derya Uluduz, Hayrunnisa Bolay
PURPOSE OF REVIEW: To clarify the causal relationship between migraine and atopic disorders in children and adolescents. RECENT FINDINGS: Migraine headache and atopic disorders including asthma are both common functional syndromes of childhood in which nature of the relationship is still debated. Attacks may induce in both disorders upon exposure to potential triggers in genetically susceptible individuals. Clinical phenotype manifests by temporary dysfunction of target tissue mediated by inflammation triggered by specific agents...
June 2017: Current Opinion in Neurology
https://www.readbyqxmd.com/read/28220286/characteristics-of-hypertrophic-pachymeningitis-in-patients-with-granulomatosis-with-polyangiitis
#8
Hyun Ah Choi, Mi Ji Lee, Chin-Sang Chung
Hypertrophic pachymeningitis (HP) is an important neurologic complication of granulomatosis with polyangiitis (GPA, formerly Wegener's granulomatosis). The aim of this study is to investigate the clinical features, radiological findings, and diagnostic pitfalls of GPA-related HP. A retrospective chart review was performed to screen patients diagnosed with GPA at Samsung Medical Center between 1997 and 2016. Neurologic manifestation, laboratory findings, neuroimaging data, and clinical course were evaluated in all patients...
April 2017: Journal of Neurology
https://www.readbyqxmd.com/read/28067735/migraine-with-aura-or-sports-related-concussion-case-report-pathophysiology-and-multidisciplinary-approach-to-management
#9
Michael J Ellis, Dean Cordingley, Richard Girardin, Lesley Ritchie, Janine Johnston
The evaluation and management of athletes presenting with clinical features of migraine headache with aura in the setting of sports-related head trauma is challenging. We present a case report of a 15-yr-old boy with a history of migraine with visual aura that developed acute visual disturbance and headache after a head injury during an ice hockey game. The patient underwent comprehensive assessment at a multidisciplinary concussion program, including neuro-ophthalmological examination, neurocognitive testing, and graded aerobic treadmill testing...
January 2017: Current Sports Medicine Reports
https://www.readbyqxmd.com/read/28002135/functional-dizziness-from-phobic-postural-vertigo-and-chronic-subjective-dizziness-to-persistent-postural-perceptual-dizziness
#10
Marianne Dieterich, Jeffrey P Staab
PURPOSE OF REVIEW: Functional dizziness is the new term for somatoform or psychogenic dizziness. The aim of this study is to review arguments for the new nomenclature, clinical features, possible pathomechanisms, and comorbidities of functional dizziness. RECENT FINDINGS: The prevalence of functional dizziness as a primary cause of vestibular symptoms amounts to 10% in neuro-otology centers. Rates of psychiatric comorbidity in patients with structural vestibular syndromes are much higher with nearly 50% and with highest rates in patients with vestibular migraine, vestibular paroxysmia, and Ménière's disease...
December 20, 2016: Current Opinion in Neurology
https://www.readbyqxmd.com/read/28002123/functional-dizziness-from-phobic-postural-vertigo-and-chronic-subjective-dizziness-to-persistent-postural-perceptual-dizziness
#11
Marianne Dieterich, Jeffrey P Staab
PURPOSE OF REVIEW: Functional dizziness is the new term for somatoform or psychogenic dizziness. The aim of this study is to review arguments for the new nomenclature, clinical features, possible pathomechanisms, and comorbidities of functional dizziness. RECENT FINDINGS: The prevalence of functional dizziness as a primary cause of vestibular symptoms amounts to 10% in neuro-otology centers. Rates of psychiatric comorbidity in patients with structural vestibular syndromes are much higher with nearly 50% and with highest rates in patients with vestibular migraine, vestibular paroxysmia, and Ménière's disease...
February 2017: Current Opinion in Neurology
https://www.readbyqxmd.com/read/27993427/reconsideration-of-the-diagnosis-and-treatment-of-childhood-migraine-a-practical-review-of-clinical-experiences
#12
REVIEW
Yoshiaki Saito, Gaku Yamanaka, Hideki Shimomura, Kazuhiro Shiraishi, Tomoyuki Nakazawa, Fumihide Kato, Yuko Shimizu-Motohashi, Masayuki Sasaki, Yoshihiro Maegaki
OBJECTIVE: To provide insight into the wide spectrum of migraine during childhood to establish practical and comprehensive treatment strategies. BACKGROUND: Although recent studies have confirmed the effect of anti-migraine agents in childhood headaches fulfilling the criteria of migraine without aura, there have been no studies regarding the efficacy of these drugs in childhood migraine without aura not filling the diagnostic criteria. METHODS: In total, 154 patients with a clinical diagnosis of migraine, with onset of repetitive headaches at the age of ⩽15years, were retrospectively included from clinics in seven tertiary medical centers...
May 2017: Brain & Development
https://www.readbyqxmd.com/read/27861832/cluster-headache-with-accompanying-migraine-like-features-a-possible-clinical-phenotype
#13
Arens Taga, Marco Russo, Gian Camillo Manzoni, Paola Torelli
BACKGROUND: There are limited literature data on migraine-like accompanying features (MLF) in patients with cluster headache (CH). These symptoms are frequently reported by patients and may delay CH diagnosis. OBJECTIVE: The aim of the present study was to investigate the occurrence of migraine-like symptoms in an Italian case series of CH patients and to determine whether these features influence the clinical phenotype of CH. METHODS: A cross-sectional study was performed in all consecutive patients referred to the Parma Headache Centre between 1975 and 2013 affected by CH; the cases were subsequently reviewed applying the ICHD3-beta criteria...
February 2017: Headache
https://www.readbyqxmd.com/read/27777829/non-invasive-neuromodulation-using-time-varying-caloric-vestibular-stimulation
#14
Robert D Black, Lesco L Rogers, Kristen K Ade, Heather A Nicoletto, Heather D Adkins, Daniel T Laskowitz
Caloric vestibular stimulation (CVS) to elicit the vestibulo-ocular reflex has long been used in clinical settings to aid in the diagnosis of balance disorders and to confirm the absence of brainstem function. While a number of studies have hinted at the potential therapeutic applications of CVS, the limitations of existing devices have frustrated that potential. Current CVS irrigators use water or air during short-duration applications; however, this approach is not tenable for longer duration therapeutic protocols or home use...
2016: IEEE Journal of Translational Engineering in Health and Medicine
https://www.readbyqxmd.com/read/27770403/characterising-the-premonitory-stage-of-migraine-in-children-a-clinic-based-study-of-100-patients-in-a-specialist-headache-service
#15
N Karsan, P Prabhakar, P J Goadsby
BACKGROUND: The premonitory stage of migraine attacks, when symptomatology outside of pain can manifest hours to days before the onset of the headache, is well recognised. Such symptoms have been reported in adults in a number of studies, and have value in predicting an impending headache. These symptoms have not been extensively studied in children. We aimed to characterise which, if any, of these symptoms are reported in children seen within a Specialist Headache Service. METHODS: We reviewed clinic letters from the initial consultation of children and adolescents seen within the Specialist Headache Service at Great Ormond Street Hospital between 1999 and 2015 with migraine in whom we had prospectively assessed clinical phenotype data...
December 2016: Journal of Headache and Pain
https://www.readbyqxmd.com/read/27754180/ed-08-4-diagnosis-and-treatment-of-hypertensive-emergency-in-children
#16
Lin Shi
According to the seventh report of Joint National Committee (JNC 7), hypertensive emergency (HE), a kind of hypertensive crisis, is defined as a sudden and abrupt elevation in blood pressure so as to cause acute target organ dysfunctions, including central nervous system, cardiovascular system or kidneys. Patients with HE require immediate reduction in markedly elevated blood pressure. Currently, there are no international guidelines for children HE, so the JNC definition is commonly used. Hypertensive emergency in children is rare but a life-threatening emergency...
September 2016: Journal of Hypertension
https://www.readbyqxmd.com/read/27714802/persistent-and-repetitive-visual-disturbances-in-migraine-a-review
#17
REVIEW
Christoph J Schankin, Michele Viana, Peter J Goadsby
Visual disturbances in migraineurs, such as visual aura, are typically episodic, that is, associated with the headache attack, and overlaid by head pain and other symptoms that impact the patient. In some patients, however, visual symptoms are dominant due to frequency (migraine aura status), duration (persistent migraine aura and other persistent positive visual phenomena), or complexity (visual snow syndrome). These syndromes are more rare and challenging to classify in clinical practice resulting in a lack of systematic studies on pathophysiology and treatment...
January 2017: Headache
https://www.readbyqxmd.com/read/27670427/cluster-headache-in-greece-an-observational-clinical-and-demographic-study-of-302-patients
#18
Michail Vikelis, Alan M Rapoport
BACKGROUND: Cluster headache (CH) is considered the most excruciating primary headache syndrome; although much less prevalent than migraine, it is not rare as it affects more than 1/1000 people. While its clinical presentation is considered stereotypic, atypical features are often encountered. Internationally, cluster headache is often misdiagnosed, undertreated and mistreated. METHODS: We prospectively studied 302 CH patients, all examined by the same headache specialist...
December 2016: Journal of Headache and Pain
https://www.readbyqxmd.com/read/27644255/field-testing-of-the-ichd-3%C3%AE-and-expert-opinion-criteria-for-chronic-migraine
#19
Huahua Jiang, Yong Deng, Yixin Zhang, Jieli Jin, Xueying Kong, Qiuwen Zhu, Kuiyun Wang, Jiying Zhou
BACKGROUND: Chronic headache (CrH) occurs commonly in the population, and chronic migraine (CM) accounts for much of the CrH. Diagnostic criteria for CM remain controversial, and this could lead to undertreatment of CM. The purpose of this study was to analyze the clinical profiles of CM and to field test the International Classification of Headache Disorders-3β criteria (ICHD-3β) and Expert Opinion criteria (EO) for CM application. METHODS: We retrospectively reviewed the medical records of CrH patients in our headache clinic during the period...
December 2016: Journal of Headache and Pain
https://www.readbyqxmd.com/read/27643137/ed-08-4-diagnosis-and-treatment-of-hypertensive-emergency-in-children
#20
Lin Shi
According to the seventh report of Joint National Committee (JNC 7), hypertensive emergency (HE), a kind of hypertensive crisis, is defined as a sudden and abrupt elevation in blood pressure so as to cause acute target organ dysfunctions, including central nervous system, cardiovascular system or kidneys. Patients with HE require immediate reduction in markedly elevated blood pressure. Currently, there are no international guidelines for children HE, so the JNC definition is commonly used. Hypertensive emergency in children is rare but a life-threatening emergency...
September 2016: Journal of Hypertension
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