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https://www.readbyqxmd.com/read/28109994/postsurgical-outcome-in-patients-with-olfactory-auras-and-drug-resistant-epilepsy
#1
Ali A Asadi-Pooya, Maromi Nei, Elizabeth E Centurion, Matthew Lorenzo, Michael R Sperling
OBJECTIVES: We investigated the clinical features associated with olfactory auras in patients with drug-resistant epilepsy and also hypothesized that this type of aura may predict worse postsurgical outcome in patients with drug-resistant temporal lobe epilepsy (TLE). METHODS: In this retrospective analysis, data from all patients with drug-resistant epilepsy who underwent epilepsy surgery were reviewed. Patients were prospectively registered in a database from 1986 through 2016...
January 18, 2017: Epilepsy & Behavior: E&B
https://www.readbyqxmd.com/read/28109990/ictal-eeg-fmri-study-of-vertiginous-seizures
#2
Alessandra Morano, Marco Carnì, Sara Casciato, Anna Elisabetta Vaudano, Jinane Fattouch, Martina Fanella, Mariarita Albini, Luca Manfredi Basili, Giulia Lucignani, Marco Scapeccia, Regina Tomassi, Elisabetta Di Castro, Claudio Colonnese, Anna Teresa Giallonardo, Carlo Di Bonaventura
Vertigo and dizziness are extremely common complaints, related to either peripheral or central nervous system disorders. Among the latter, epilepsy has to be taken into consideration: indeed, vertigo may be part of the initial aura of a focal epileptic seizure in association with other signs/symptoms, or represent the only ictal manifestation, a rare phenomenon known as "vertiginous" or "vestibular" seizure. These ictal symptoms are usually related to a discharge arising from/involving temporal or parietal areas, which are supposed to be a crucial component of the so-called "vestibular cortex"...
January 18, 2017: Epilepsy & Behavior: E&B
https://www.readbyqxmd.com/read/28101987/delivery-outcomes-of-patients-with-acute-migraine-in-pregnancy-a-retrospective-study
#3
Tracy B Grossman, Shravya Govindappagari, Ashlesha K Dayal, Matthew S Robbins
OBJECTIVE: To describe labor and delivery outcomes in pregnant patients presenting to the hospital setting with an acute severe migraine headache attack earlier in the same gestation. METHODS: We retrospectively reviewed pregnancy and delivery records from a database of consecutive inpatient neurology consultations for acute headache in pregnant women over a 5 year period. RESULTS: We identified 86 pregnant women with acute migraine. The mean age was 29...
January 18, 2017: Headache
https://www.readbyqxmd.com/read/28098289/photoactive-meso-tetra-4-pyridyl-porphyrin-tetrakis-chloro-2-2-bipyridine-platinum-ii-derivatives-recognize-and-cleave-dna-upon-irradiation
#4
Vanessa A Oliveira, Bernardo A Iglesias, Bruna L Auras, Ademir Neves, Hernán Terenzi
In this work, we evaluate the interaction of the peripheral Pt(bpy)Cl(+) substituted porphyrins, H2PtPor and ZnPtPor with DNA using UV-vis, emission fluorescence, CD spectroscopy, and DNA melting properties altered by the Pt(ii)-porphyrinoid compounds. Additionally, we observe the ability of these porphyrin derivatives to generate (1)O2 and to efficiently photocleave plasmid DNA upon visible light irradiation based on a mixed (oxidative/hydrolytic) mechanism.
January 18, 2017: Dalton Transactions: An International Journal of Inorganic Chemistry
https://www.readbyqxmd.com/read/28089425/-a-comparison-of-various-supraglottic-airway-devices-for-fiberoptical-guided-tracheal-intubation
#5
Thomas Metterlein, Anna Dintenfelder, Christoph Plank, Bernhard Graf, Gabriel Roth
BACKGROUND: Fiberoptical assisted intubation via placed supraglottic airway devices has been described as safe and easy procedure to manage difficult airways. However visualization of the glottis aperture is essential for fiberoptical assisted intubation. Various different supraglottic airway devices are commercially available and might offer different conditions for fiberoptical assisted intubation. The aim of this study was to compare the best obtainable view of the glottic aperture using different supraglottic airway devices...
January 12, 2017: Revista Brasileira de Anestesiologia
https://www.readbyqxmd.com/read/28079315/migraine-susceptibility-genes-in-han-chinese-of-fujian-province
#6
Qi Fang Lin, Zi Chun Chen, Xian Guo Fu, Jing Yang, Luo Yuan Cao, Long Teng Yao, Yong Tong Xin, Gen Bin Huang
BACKGROUND AND PURPOSE: Five single-nucleotide polymorphisms (SNPs) (rs4379368, rs10504861, rs10915437, rs12134493 and rs13208321) were recently identified in a Western population with migraine. These migraine-associated SNPs have not been evaluated in a Han Chinese population. This study investigated the associations of specific SNPs with migraine in a Han population. METHODS: This was a case-control study of Han Chinese residing in Fujian Province. Polymerase chain reaction-restriction-fragment-length polymorphism analysis and direct sequencing were used to characterize the relationships of SNPs in a control group of 200 subjects and in a migraine group of 201 patients...
January 2017: Journal of Clinical Neurology
https://www.readbyqxmd.com/read/28077879/determinants-of-visual-acuity-outcomes-in-eyes-with-neovascular-amd-treated-with-anti-vegf-agents-an-instrumental-variable-analysis-of-the-aura-study
#7
F G Holz, R Tadayoni, S Beatty, A R Berger, M G Cereda, P Hykin, G Staurenghi, K Wittrup-Jensen, J Nilsson, K Kim, S Sivaprasad
No abstract text is available yet for this article.
January 2017: Eye
https://www.readbyqxmd.com/read/28073753/migraine-and-risk-of-perioperative-ischemic-stroke-and-hospital-readmission-hospital-based-registry-study
#8
Fanny P Timm, Timothy T Houle, Stephanie D Grabitz, Anne-Louise Lihn, Janne B Stokholm, Katharina Eikermann-Haerter, Ala Nozari, Tobias Kurth, Matthias Eikermann
OBJECTIVE:  To evaluate whether patients with migraine are at increased risk of perioperative ischemic stroke and whether this may lead to an increased hospital readmission rate. DESIGN:  Prospective hospital registry study. SETTING:  Massachusetts General Hospital and two satellite campuses between January 2007 and August 2014. PARTICIPANTS:  124 558 surgical patients (mean age 52.6 years; 54.5% women). MAIN OUTCOME MEASURES:  The primary outcome was perioperative ischemic stroke occurring within 30 days after surgery in patients with and without migraine and migraine aura...
January 10, 2017: BMJ: British Medical Journal
https://www.readbyqxmd.com/read/28072732/comparison-of-the-i-gel-and-other-supraglottic-airways-in-adult-manikin-studies-systematic-review-and-meta-analysis
#9
Jiwon An, Sang Beom Nam, Jong Seok Lee, Jinae Lee, Hanna Yoo, Hye Mi Lee, Min-Soo Kim
BACKGROUND: The i-gel has a gel-like cuff composed of thermoplastic elastomer that does not require cuff inflation. As the elimination of cuff inflation may shorten insertion time, the i-gel might be a useful tool in emergency situations requiring prompt airway care. This systematic review and meta-analysis of previous adult manikin studies for inexperienced personnel was performed to compare the i-gel with other supraglottic airways. METHODS: We searched PubMed, the Cochrane Library, and EMBASE for eligible randomized controlled trials (RCTs) published before June 2015, including with a crossover design, using the following search terms: "i-gel," "igel," "simulation," "manikin," "manikins," "mannequin," and "mannequins...
January 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28067735/migraine-with-aura-or-sports-related-concussion-case-report-pathophysiology-and-multidisciplinary-approach-to-management
#10
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/28065228/comparison-of-the-ambu-aura-i-with-the-air-q-intubating-laryngeal-airway-as-a-conduit-for-fiberoptic-guided-tracheal-intubation-in-children-with-ear-deformity
#11
Juan Zhi, Xiao-Ming Deng, Dong Yang, Chao Wen, Wen-Li Xu, Lei Wang, Jin Xu
Objective To compare the Ambu Aura-i with the Air-Q intubating laryngeal airway for fiberoptic-guided tracheal intubation in ear deformity children.Methods Totally 120 children who were scheduled for elective auricular reconstruction surgery requiring general anaesthesia with tracheal intubation were enrolled in this prospective study. They were randomized to receive either the Ambu Aura-i (Aura-i group) or Air-Q (Air-Q group). The time for successful tracheal intubation was assessed. The attempts for successful device insertion, leak pressures, cuff pressures, fiberoptic grade of laryngeal view, time for removal of the device after endotracheal intubation, and complications were recorded...
December 20, 2016: Zhongguo Yi Xue Ke Xue Yuan Xue Bao. Acta Academiae Medicinae Sinicae
https://www.readbyqxmd.com/read/28063107/the-relationship-between-right-to-left-shunt-and-brain-white-matter-lesions-in-japanese-patients-with-migraine-a-single-center-study
#12
Akio Iwasaki, Keisuke Suzuki, Hidehiro Takekawa, Ryotaro Takashima, Ayano Suzuki, Shiho Suzuki, Koichi Hirata
BACKGROUND: There may be a link between right-to-left shunt (RLs) and brain white matter lesions (WMLs) in patients with migraine. In this study, we assessed the relationship between WMLs and RLs in Japanese migraine patients. METHODS: A total of 107 consecutive patients with migraine with (MA) and without aura (MWOA) were included in this study. Contrast transcranial Doppler ultrasound was used to detect RLs. WMLs were graded using brain magnetic resonance imaging based on well-established criteria...
December 2017: Journal of Headache and Pain
https://www.readbyqxmd.com/read/28063106/excitability-of-the-motor-cortex-in-patients-with-migraine-changes-with-the-time-elapsed-from-the-last-attack
#13
Francesca Cortese, Gianluca Coppola, Davide Di Lenola, Mariano Serrao, Cherubino Di Lorenzo, Vincenzo Parisi, Francesco Pierelli
BACKGROUND: Motor-evoked potentials (MEPs) produced by single-pulse transcranial magnetic stimulation (TMS) of the motor cortex can be an objective measure of cortical excitability. Previously, MEP thresholds were found to be normal, increased, or even reduced in patients with migraine. In the present study, we determined whether the level of cortical excitability changes with the time interval from the last migraine attack, thereby accounting for the inconsistencies in previous reports...
December 2017: Journal of Headache and Pain
https://www.readbyqxmd.com/read/28058730/multilocus-analysis-reveals-three-candidate-genes-for-chinese-migraine-susceptibility
#14
Xing-Kai An, Jie Fang, Zhen-Zhen Yu, Qing Lin, Cong-Xia Lu, Hong-Li Qu, Qi-Lin Ma
Several genome-wide association studies (GWASs) in Caucasian populations have identified 12 loci that are significantly associated with migraine. More evidence suggests that serotonin receptors are also involved in migraine pathophysiology. In the present study, a case-control study was conducted in a cohort of 581 migraine cases and 533 ethnically matched controls among a Chinese population. Eighteen polymorphisms from serotonin receptors and GWASs were selected, and genotyping was performed using a Sequenom MALDI-TOF mass spectrometry iPLEX platform...
January 6, 2017: Clinical Genetics
https://www.readbyqxmd.com/read/28057093/-clinical-features-and-scalp-video-electroencephalogram-analysis-of-patients-with-insular-epilepsy
#15
P Y Qin, L P Li, H X Wang, J Liu, X N Wang, L Song, J Zhang, Z C Sun, N N Hu, J Li, S R Li, C L Yin, Y P Wang
Objective: To explore the clinical and scalp video electroencephalographic(EEG) characteristics of insula lobe epilepsy identified by intracranial electrode, and to provide some references for early diagnosis and clinical evaluation in patients with insula lobe epilepsy. Methods: A total of 12 patients diagnosed with insula lobe epilepsy identified by intracranial electrode were included from Xuanwu Hospital of Capital Medical University from January 2013 to December 2015.Their clinical and EEG data were analyzed...
December 20, 2016: Zhonghua Yi Xue za Zhi [Chinese medical journal]
https://www.readbyqxmd.com/read/28056534/episodic-status-migrainosus-a-novel-migraine-subtype
#16
Tarun D Singh, F Michael Cutrer, Jonathan H Smith
Objective To report a case series of a novel migraine subtype, which we term as episodic status migrainosus (ESM), characterized by attacks of migraine exclusively lasting more than 72 hours. We hypothesized that this would represent a novel nosologic entity, possibly an unstable migraine phenotype with a high conversion rate to chronic migraine (CM). Methods We conducted a retrospective review of patients diagnosed with status migrainosus at the Mayo Clinic, Rochester, between January 2005 and December 2015...
January 1, 2017: Cephalalgia: An International Journal of Headache
https://www.readbyqxmd.com/read/28055074/surgical-treatment-of-nonlesional-neocortical-epilepsy-long-term-longitudinal-study
#17
Dong Wook Kim, Sang Kun Lee, Hye-Jin Moon, Ki-Young Jung, Kon Chu, Chun-Ki Chung
Importance: The proportion of surgery for nonlesional neocortical epilepsy has recently increased, with a decrease in surgery for mesial temporal lobe epilepsy. However, there are only a few studies regarding the long-term surgical outcome and the potential prognostic factors for patients with nonlesional neocortical epilepsy. Objective: To evaluate the long-term surgical outcome and to identify possible prognostic factors in patients with nonlesional neocortical epilepsy...
January 3, 2017: JAMA Neurology
https://www.readbyqxmd.com/read/28050419/prevalence-of-irritable-bowel-syndrome-ibs-migraine-and-co-existing-ibs-migraine-in-medical-students
#18
Irin Perveen, Rukhsana Parvin, Madhusudan Saha, Md Shafiqul Bari, Md Nazmul Huda, Mridul Kanti Ghosh
INTRODUCTION: Irritable Bowel Syndrome (IBS) and migraine frequently co-exist. Stress is a major contributing factor for both. Our medical students are subjected to stress related to the implicit responsibility of courses. But the prevalence of IBS, migraine and co-existing migraine in medical students is not known. AIM: To estimate the prevalence of migraine, IBS and co-existing IBS and migraine among medical students. A Cross-Sectional Survey. MATERIALS AND METHODS: Self-reported questionnaire based study, was conducted in which migraine was defined according to International Headache Society (IHS) criteria while IBS by both Asian criteria and Rome III criteria...
November 2016: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/28049513/neural-hyperactivity-in-the-amygdala-induced-by-chronic-treatment-of-rats-with-analgesics-may-elucidate-the-mechanisms-underlying-psychiatric-comorbidities-associated-with-medication-overuse-headache
#19
Aree Wanasuntronwong, Ukkrit Jansri, Anan Srikiatkhachorn
BACKGROUND: Patients with medication-overuse headache suffer not only from chronic headache, but often from psychiatric comorbidities, such as anxiety and depression. The mechanisms underlying these comorbidities are unclear, but the amygdala is likely to be involved in their pathogenesis. To investigate the mechanisms underlying the comorbidities we used elevated plus maze and open field tests to assess anxiety-like behavior in rats chronically treated with analgesics. We measured the electrical properties of neurons in the amygdala, and examined the cortical spreading depression (CSD)-evoked expression of Fos in the trigeminal nucleus caudalis (TNC) and amygdala of rats chronically treated with analgesics...
January 3, 2017: BMC Neuroscience
https://www.readbyqxmd.com/read/28045726/postoperative-hemiplegic-migraine-after-a-laparoscopic-cholecystectomy-a-case-report
#20
Joseph Happel, Albin S Quiko, Huy Phun, Martin Collier, Amy Mortensen
We report the case of a 35-year-old woman who developed severe right-sided hemiplegia and hemisensory loss shortly after emergence from general anesthesia for a laparoscopic cholecystectomy. Her medical history was significant for migraine with aura and a family history of transient hemiparesis thought to be a result of a transient ischemic attack. The patient's deficits slowly resolved, and she was ultimately diagnosed with familial hemiplegic migraine after a negative workup for cerebrovascular accidents.
December 30, 2016: A & A Case Reports
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