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BACKGROUND: This narrative review aims to provide an update on primary headache associated with sexual activity and primary thunderclap headache. METHODS: We conducted a literature search on PubMed with the keywords "headache associated with sexual activity", "sexual headache", "orgasmic cephalalgia", and "coital cephalalgia" in addition to "thunderclap headache" to assess the appropriateness of all published articles in this review. RESULTS: Primary headache associated with sexual activity is a "primary" headache precipitated by sexual activity, which occurs as sexual excitement increases (progressive at onset), or manifests as an abrupt and intense headache upon orgasm (thunderclap at onset) or combines these above two features. Primary headache associated with sexual activity is diagnosed after a thorough investigation, including appropriate neuroimaging studies, to exclude life-threatening secondary causes such as subarachnoid hemorrhage. According to the criteria of the third edition of the International Classification of Headache Disorders, primary thunderclap headache is also a diagnosis by exclusion. The pathophysiology of primary headache associated with sexual activity and primary thunderclap headache remains incompletely understood. Treatment may not be necessary for all patients since some patients with primary headache associated with sexual activity and primary thunderclap headache have a self-limiting course. CONCLUSION: A comprehensive neuroimaging study is needed for distinguishing primary headache associated with sexual activity or primary thunderclap headache from secondary causes. Primary headache associated with sexual activity and primary thunderclap headache are self-limited diseases and the prognoses are good, but some patients with primary headache associated with sexual activity may have a prolonged course.
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Transtornos da Cefaleia Primários , Cefaleia , Humanos , Comportamento Sexual , Orgasmo , Neuroimagem , Transtornos da Cefaleia Primários/diagnósticoRESUMO
BACKGROUND: To develop and validate an easy-to-use scoring system to predict the response to the first epidural blood patching in patients with spontaneous intracranial hypotension. METHODS: This study recruited consecutive patients with spontaneous intracranial hypotension receiving epidural blood patching in a tertiary medical center, which were chronologically divided into a derivation cohort and a validation cohort. In the derivation cohort, factors associated with the first epidural blood patching response were identified by using multivariable logistic regression modeling. A scoring system was developed, and the cutoff score was determined by using the receiver operating characteristic curve. The findings were verified in an independent validation cohort. RESULTS: The study involved 280 patients in the derivation cohort and 78 patients in the validation cohort. The spontaneous intracranial hypotension-epidural blood patching score (range 0-5) included two clinical variables (sex and age) and two radiological variables (midbrain-pons angle and anterior epidural cerebrospinal fluid collections). A score of ≥3 was predictive of the first epidural blood patching response, which was consistent in the validation cohort. Overall, patients who scored ≥3 were more likely to respond to the first epidural blood patching (odds ratio = 10.3). CONCLUSION: For patients with spontaneous intracranial hypotension-epidural blood patching score ≥3, it is prudent to attempt at least one targeted epidural blood patching before considering more invasive interventions.
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Hipotensão Intracraniana , Humanos , Hipotensão Intracraniana/complicações , Hipotensão Intracraniana/diagnóstico por imagem , Hipotensão Intracraniana/terapia , Placa de Sangue Epidural , Tomografia Computadorizada por Raios X , Mesencéfalo , Imageamento por Ressonância Magnética , Vazamento de Líquido Cefalorraquidiano/complicaçõesRESUMO
OBJECTIVE: Satisfaction with epilepsy surgery in Mandarin-speaking countries remains unknown. We aimed to validate in our Taiwanese patients an existing instrument to measure patient satisfaction with epilepsy surgery, the 19-item Epilepsy Surgery Satisfaction Questionnaire (ESSQ-19). METHODS: Consecutive patients with epilepsy who received epilepsy surgery one year earlier in Taipei Veterans General Hospital were recruited and provided clinical and demographic data. The Mandarin version of the ESSQ-19 for the Taiwanese population and eight other questionnaires were completed to assess construct validity. To evaluate the validity and reliability of the tool, the data were analyzed by confirmatory factor analysis, Spearman's rank correlation, and internal consistency analysis. RESULTS: The study involved 120 patients (70 F/50 M, median age 35â¯years [IQRâ¯=â¯28-41]). The mean summary score (±SD) of the Tw-ESSQ-19 was 82.5⯱â¯14.5. The mean scores of the four domains were 90.3⯱â¯15.4 (surgical complications), 83.2⯱â¯16.7 (seizure control), 80.1⯱â¯17.3 (recovery from surgery), and 76.6⯱â¯18.3 (psychosocial functioning). The questionnaire was shown to have good construct validity with satisfactory goodness-of-fit of the data (standardized root mean square residualâ¯=â¯0.0492; comparative fit indexâ¯=â¯0.946). It also demonstrated good discriminant validity (being seizure free [AUC 0.78; 95% CI 0.68-0.89], endorsing depression [AUC 0.84; 95% CI 0.76-0.91], self-rating epilepsy as disabling [AUC 0.71; 95% CI 0.58-0.84], and self-rating epilepsy as severe [AUC 0.78; 95% CI 0.64-0.93]), high internal consistency in four domains (Cronbach's alphaâ¯=â¯0.83-0.96), and no significant floor/ceiling effects of the summary score. SIGNIFICANCE: The Mandarin version of the ESSQ-19 adapted for the Taiwanese population is a reliable and valid self-reported questionnaire for assessing patient satisfaction with epilepsy surgery.
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Epilepsia , Satisfação Pessoal , Adulto , Epilepsia/cirurgia , Humanos , Psicometria , Reprodutibilidade dos Testes , Inquéritos e QuestionáriosRESUMO
BACKGROUND: To differentiate primary headache associated with sexual activity from other devastating secondary causes. METHODS: In this prospective cohort, we recruited consecutive patients with at least 2 attacks of headache associated with sexual activity from the headache clinics or emergency department of a national medical center from 2005 to 2020. Detailed interview, neurological examination, and serial thorough neuroimaging including brain magnetic resonance imaging and magnetic resonance angiography scans were performed on registration and during follow-ups. Patients were categorized into four groups, i.e. primary headache associated with sexual activity, reversible cerebral vasoconstriction syndrome, probable reversible cerebral vasoconstriction syndrome, and other secondary headache associated with sexual activity through a composite clinic-radiological diagnostic algorithm. We compared the clinical profiles among these groups, including sex, age of onset, duration, quality, and clinical course ("chronic" indicates disease course ≥ 1 year). In addition, we also calculated the score of the reversible cerebral vasoconstriction syndrome2, a scale developed to differentiate reversible cerebral vasoconstriction syndrome from other intracranial vascular disorders. RESULTS: Overall, 245 patients with headache associated with sexual activity were enrolled. Our clinic-radiologic composite algorithm diagnosed and classified all patients into four groups, including 38 (15.5%) with primary headache associated with sexual activity, 174 (71.0%) with reversible cerebral vasoconstriction syndrome, 26 (10.6%) with probable reversible cerebral vasoconstriction syndrome, and 7 (2.9%) with other secondary causes (aneurysmal subarachnoid hemorrhage (n = 4), right internal carotid artery dissection (n = 1), Moyamoya disease (n = 1), and meningioma with hemorrhage (n = 1)). These four groups shared similar clinical profiles, except 26% of the patients with primary headache associated with sexual activity had a 3 times greater chance of running a chronic course (≥ 1 year) than patients with reversible cerebral vasoconstriction syndrome. Of note, the reversible cerebral vasoconstriction syndrome2 score could not differentiate reversible cerebral vasoconstriction syndrome from other groups. CONCLUSION: Our composite clinic-radiological diagnostic algorithm successfully classified repeated headaches associated with sexual activity, which were predominantly secondary and related to vascular disorders, and predicted the prognosis. Primary headache associated with sexual activity and reversible cerebral vasoconstriction syndrome presented with repeated attacks of headache associated with sexual activity may be of the same disease spectrum.
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Transtornos da Cefaleia Primários , Vasoespasmo Intracraniano , Algoritmos , Estudos de Coortes , Cefaleia/etiologia , Transtornos da Cefaleia Primários/diagnóstico por imagem , Humanos , Estudos Prospectivos , Comportamento Sexual , VasoconstriçãoRESUMO
INTRODUCTION: Acute withdrawal of antiepileptic drugs (AEDs) is a safe and effective approach to provoking seizures in order to complete video-electroencephalogram (V-EEG) studies in a timely manner. Previous studies have focused only on withdrawal from conventional AEDs, and the effects of withdrawal from new-generation AEDs have not been extensively studied. MATERIALS AND METHODS: This study examined adult patients with drug-resistant epilepsy admitted to an epilepsy monitoring unit between 2015 and 2018. Patients were classified according to whether they received conventional AEDs (Con; nâ¯=â¯13) or new-generation AEDs (N-Gen; nâ¯=â¯26). We then compared the effects of withdrawing these two types of AEDs over a period of one week in terms of efficacy (time to complete V-EEG monitoring) and safety, including the incidence of cluster seizures (CS), focal to bilateral tonic-clonic seizures (FBTCS) and status epilepticus (SE). RESULTS: In both groups, approximately one week was required to complete V-EEG analysis: N-Gen group (5.6â¯days) and Con group (6.3â¯days). No differences were observed between the two groups in terms of the median number of seizures, the onset of the 1st seizure, the distribution of CS, FBTCS, or SE. Following acute withdrawal of medication, a high percentage of patients with a history of CS or FBTCS, respectively, presented CS or FBTCS. CONCLUSIONS: We did not observe significant differences between patients taking new-generation AEDs and those taking conventional AEDs following withdrawal during V-EEG recording. In the current study, we employed a standard protocol for the rapid withdrawal of AEDs (daily dose reduction of 50%), which was sufficient for 80% of patients to complete V-EEG monitoring within one week.
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Epilepsia Resistente a Medicamentos , Estado Epiléptico , Adulto , Anticonvulsivantes/efeitos adversos , Epilepsia Resistente a Medicamentos/diagnóstico , Epilepsia Resistente a Medicamentos/tratamento farmacológico , Eletroencefalografia , Humanos , Convulsões/tratamento farmacológico , Estado Epiléptico/tratamento farmacológicoRESUMO
OBJECTIVE: An improvement in quality of life (QoL) over time after epilepsy surgery has been demonstrated in people with epilepsy; however, social functioning has been less investigated. We conducted this study to examine whether postsurgical improvement is parallel between QoL and social functioning in patients with epilepsy. METHODS: We retrospectively reviewed patients who underwent epilepsy surgery. All participants completed a comprehensive neuropsychological assessment, the Quality of Life in Epilepsy Inventory (QOLIE-89) questionnaire, and the Social and Occupational Functioning Scale for Epilepsy (SOFSE) before surgery and at 3â¯months, 6â¯months, and 1â¯year after surgery. Demographic and epilepsy-related information was also collected. Generalized estimating equations with identity links were used to model the QOLIE-89 and SOFSE over time and possible associated factors. A pâ¯<â¯0.05 was considered statistically significant. RESULTS: A total of 76 patients, including 36 males and 43 females aged 18 to 62â¯years were collected. Both total QOLIE-89 and overall SOFSE improved over time after epilepsy surgery (adjusted p valueâ¯<â¯0.001 and 0.002, respectively, with Bonferroni's correction). Total QOLIE-89 improved 3â¯months after surgery, while overall SOFSE showed no significant improvement until 6â¯months after surgery. The presurgical Full-Scale Intelligence Quotient (FSIQ) of the Wechsler Adult Intelligence Scale-III and years of education were significantly associated with time-dependent improvement for both total QOLIE-89 and overall SOFSE (p valueâ¯<â¯0.001). At one year after surgery, overall SOFSE and total QOLIE-89 scores were significantly higher in the seizure-free group than in the nonseizure-free group (p valueâ¯=â¯0.040 and 0.032, respectively). CONCLUSION: Social functioning significantly improved in people with epilepsy after surgery as QoL, but it took more time to exhibit improvement. People with better FSIQ and more years of education had better improvement in social functioning over time. The early intervention of rehabilitation programs after epilepsy surgery might be necessary to facilitate the improvement in social functioning.
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Epilepsia/psicologia , Epilepsia/cirurgia , Cuidados Pós-Operatórios/psicologia , Qualidade de Vida/psicologia , Comportamento Social , Adolescente , Adulto , Feminino , Seguimentos , Humanos , Masculino , Pessoa de Meia-Idade , Testes Neuropsicológicos , Cuidados Pós-Operatórios/tendências , Estudos Retrospectivos , Inquéritos e Questionários , Adulto JovemRESUMO
PURPOSE: Sporadic hemiplegic migraine (SHM) is characterized by a prolonged motor aura that accompanies a migraine attack, and its underlying pathophysiology remains unclear. Functional image during the event can help to explore the mechanism. CASE REPORT: We report a finding of 18-fluorodeoxyglucose positron emission tomography (FDG-PET) in a 15-year-old female with SHM. She presented with recurrent right arm weakness and pain with migrainous headache. A video electroencephalogram showed no evidence of epilepsy during the events. Subtraction of ictal-interictal FDG-PET coregistered to magnetic resonance imaging was performed for the image analysis. In comparison with the interictal state, the FDG-PET image showed decreased glucose metabolism in the bilateral dorsal lateral frontal cortices and bilateral occipital cortices, whereas increased metabolism in the left precentral motor cortex and right premotor cortex. CONCLUSION: These findings reveal an increase in metabolism in the motor cortex during general cortical dysfunction in the frontal and occipital cortices in SHM. Key words: FDG-PET, hemiplegic migraine, migraine, positron emission tomography, SISCOM.
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Enxaqueca com Aura , Adolescente , Feminino , Fluordesoxiglucose F18 , Hemiplegia , Humanos , Tomografia por Emissão de PósitronsRESUMO
PURPOSE: 18F-FDG PET is widely used in epilepsy surgery. We established a robust quantitative algorithm for the lateralization of epileptogenic foci and examined the value of machine learning of 18F-FDG PET data in medial temporal lobe epilepsy (MTLE) patients. PATIENTS AND METHODS: We retrospectively reviewed patients who underwent surgery for MTLE. Three clinicians identified the side of MTLE epileptogenesis by visual inspection. The surgical side was set as the epileptogenic side. Two parcellation paradigms and corresponding atlases (Automated Anatomical Labeling and FreeSurfer aparc + aseg) were used to extract the normalized PET uptake of the regions of interest (ROIs). The lateralization index of the MTLE-associated regions in either hemisphere was calculated. The lateralization indices of each ROI were subjected for machine learning to establish the model for classifying the side of MTLE epileptogenesis. RESULT: Ninety-three patients were enrolled for training and validation, and another 11 patients were used for testing. The hit rate of lateralization by visual analysis was 75.3%. Among the 23 patients whose MTLE side of epileptogenesis was incorrectly determined or for whom no conclusion was reached by visual analysis, the Automated Anatomical Labeling and aparc + aseg parcellated the associated ROIs on the correctly lateralized MTLE side in 100.0% and 82.6%. In the testing set, lateralization accuracy was 100% in the 2 paradigms. CONCLUSIONS: Visual analysis of 18F-FDG PET to lateralize MTLE epileptogenesis showed a lower hit rate compared with machine-assisted interpretation. While reviewing 18F-FDG PET images of MTLE patients, considering the regions associated with MTLE resulted in better performance than limiting analysis to hippocampal regions.
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Epilepsia do Lobo Temporal , Fluordesoxiglucose F18 , Epilepsia do Lobo Temporal/diagnóstico por imagem , Humanos , Aprendizado de Máquina , Imageamento por Ressonância Magnética , Tomografia por Emissão de Pósitrons/métodos , Estudos RetrospectivosRESUMO
BACKGROUND: Young stroke incidence has increased worldwide with lifestyle changes. Etiology and risk factors for both ischemic and hemorrhagic stroke in young Asians remain underexplored. METHODS: We retrospectively reviewed consecutive acute stroke patients aged 16-45 years admitted to the Taipei Veterans General Hospital between 2009 and 2019 to analyze etiologic subtypes, risk factors, and serial modified Rankin Scale scores for 1 year and compare the age groups of 16-30 and 31-45 years. RESULTS: Among 670 young Taiwanese patients (mean age at onset 37.5 ± 7.0 years; male 65.1%), there were 366 nontraumatic spontaneous hemorrhagic stroke (including 259 intracerebral hemorrhage [ICH] and 107 subarachnoid hemorrhage, SAH), 292 ischemic stroke and 12 cerebral venous thromboses. Notably, ICH was more prevalent in patients aged 16-30 than in those aged 31-45 (54.8% vs 36.8%). Specifically, structural vasculopathy (e.g., arteriovenous malformation, cavernoma) was the most common etiologic subtype in patients aged 16-30 (p < 0.001), whereas hypertensive ICH was the most common subtype in patients aged 31-45 (p < 0.001). On the other hand, the top ischemic subtype for both age groups was other determined diseases (e.g., arterial dissection, autoimmune diseases, moyamoya disease, etc.) rather than large artery atherosclerosis. Hyperlipidemia, diabetes, and cigarette smoking were more common risk factors for infarction than ICH. Familial stroke patients whose first- or second-degree relatives had a stroke by age 80 (n = 104, 15.5%) had more infarctions than those without a familial stroke history. In multivariate analyses, initial stroke severity, and infarction type were important predictors of favorable outcomes after 3 months. At the 1-year follow-up, patients with ICH and SAH had worse functional outcomes and survival rates than those with infarction. CONCLUSION: An aggressive approach to elucidate the etiology of stroke is indicated because structural vasculopathy-induced ICH and other determined infarction are distinctively prevalent in young adults, particularly those aged 16-30.