keyword
MENU ▼
Read by QxMD icon Read
search

Myoclonus

keyword
https://www.readbyqxmd.com/read/28095027/severe-and-extensive-traumatic-axonal-injury-following-minor-and-indirect-head-trauma
#1
Sung Ho Jang, Han Do Lee
OBJECTIVES: This study reports on a patient with mild traumatic brain injury (TBI) who showed severe and extensive traumatic axonal injury (TAI) of various neural tracts following minor and indirect head trauma, which was demonstrated by diffusion tensor tractography (DTT). CASE DESCRIPTION: A 26-year-old female patient suffered from indirect head trauma resulting from flexion-hyperextension injury after being hit from behind by a slowly moving car. At the time of head trauma, she felt tingling sensation on her four extremities; however, she did not experience loss of consciousness...
January 17, 2017: Brain Injury: [BI]
https://www.readbyqxmd.com/read/28079763/the-comparison-of-etomidate-and-propofol-anesthesia-in-patients-undergoing-gastrointestinal-endoscopy-a-systematic-review-and-meta-analysis
#2
Limin Ye, Xiangyang Xiao, Liyi Zhu
INTRODUCTION: Etomidate and propofol played an important role in the sedation of patients undergoing gastrointestinal endoscopy. We conducted a systematic review and meta-analysis to compare their efficacy and safety. MATERIALS AND METHODS: PubMed, EMbase, Web of science, EBSCO, and Cochrane library databases were systematically searched. Randomized controlled trials assessing the effect of etomidate versus propofol for the anesthesia of patients undergoing gastrointestinal endoscopy were included...
January 10, 2017: Surgical Laparoscopy, Endoscopy & Percutaneous Techniques
https://www.readbyqxmd.com/read/28072960/-novel-compound-heterozygous-tbc1d24-mutations-in-a-boy-with-infantile-focal-myoclonic-epilepsy-and-literature-review
#3
W H Li, S Z Zhou, L M Zhang, X H Wang, Y J Zhang, B B Wu, H J Wang, H W Yang
Objective: To investigate the clinical features and genetic characteristics of patients with TBC1D24 gene mutations. Method: The clinical data of a patient with novel TBC1D24 compound heterozygous mutations from Children's Hospital of Fudan University were collected, the related literature was searched from China National Knowledge Infrastructure, Wanfang Data Knowledge Service Platform, National Center from Biotechnology Information and Pubmed (up to April 2016) by using search terms "TBC1D24" "epilepsy" ...
January 2, 2017: Zhonghua Er Ke za Zhi. Chinese Journal of Pediatrics
https://www.readbyqxmd.com/read/28063983/loss-of-laforin-or-malin-results-in-increased-drp1-level-and-concomitant-mitochondrial-fragmentation-in-lafora-disease-mouse-models
#4
Mamta Upadhyay, Saloni Agarwal, Pratibha Bhadauriya, Subramaniam Ganesh
Lafora disease (LD) is an autosomal recessive form of a fatal disorder characterized by the myoclonus epilepsy, ataxia, psychosis, dementia, and dysarthria. A hallmark of LD is the presence of abnormal glycogen inclusions called Lafora bodies in the affected tissues including the neurons. LD can be caused by defects either in the laforin phosphatase coded by the EPM2A gene or in the malin E3 ubiquitin ligase coded by the NHLRC1 gene. The mouse models of LD, created by the targeted disruption of the LD genes, display several neurodegenerative changes...
January 4, 2017: Neurobiology of Disease
https://www.readbyqxmd.com/read/28063151/gad65-neurological-autoimmunity
#5
Andrew McKeon, Jennifer A Tracy
The glutamic acid decarboxylase 65-isoform (GAD65) antibody is a biomarker of autoimmune central nervous system (CNS) disorders and, more commonly, non-neurological autoimmune diseases. Type 1 diabetes, autoimmune thyroid disease, and pernicious anemia are the most frequent GAD65 autoimmune associations. One or more of these disorders coexists in approximately 70% of patients with GAD65 neurological autoimmunity. Neurological phenotypes have CNS localization and include limbic encephalitis, epilepsy, cerebellar ataxia, and stiff-person syndrome (SPS), among others...
January 7, 2017: Muscle & Nerve
https://www.readbyqxmd.com/read/28054126/longitudinal-multi-modal-neuroimaging-in-opsoclonus-myoclonus-syndrome
#6
Sun-Young Oh, Rainer Boegle, Peter Zu Eulenburg, Matthias Ertl, Ji-Soo Kim, Marianne Dieterich
To investigate structural, metabolic, and functional connectivity changes in visual and oculomotor structures in a patient with paraneoplastic opsoclonus-myoclonus syndrome, serial resting-state functional and structural MRI, and FDG-PET data were collected during the acute stage and later on when the opsoclonus had resolved. In the acute stage, an FDG-PET scan demonstrated a substantially increased metabolism in structures around the deep cerebellar nuclei [e.g., fastigial nucleus (FN)] and a relatively reduced metabolism in the bilateral occipital lobes which normalized over 12 months...
January 4, 2017: Journal of Neurology
https://www.readbyqxmd.com/read/28042368/neurological-prognostication-of-cardiac-arrest-in-an-era-of-extracorporeal-membrane-oxygenation
#7
Supreet K Sahai, Tamara Majic, Jignesh Patel, Michael Nurok, Asma M Moheet, Axel J Rosengart, Shouri Lahiri
A neuron-specific enolase level greater than 33 ng/mL at days 1 to 3 or status myoclonus within 1 day are traditional indicators of poor neurological prognosis in survivors of cardiac arrest. We report the case of a 70-year-old man who received extracorporeal membrane oxygenation following cardiac arrest. Despite having both an elevated neuron-specific enolase concentration of 68 ng/mL and status myoclonus, he made an excellent neurological recovery. The value of traditional markers of poor prognosis such as elevated neuron-specific enolase or status myoclonus has not been systematically validated in patients treated with extracorporeal membrane oxygenation or therapeutic hypothermia...
January 2017: Neurohospitalist
https://www.readbyqxmd.com/read/28028861/creutzfeldt-jakob-disease
#8
REVIEW
Yasushi Iwasaki 岩崎 靖
This review will explore the clinical and pathological findings of the various forms of Creutzfeldt-Jakob disease (CJD). Clinical findings of CJD are characterized by rapidly progressive cognitive dysfunction, diffusion-weighted magnetic resonance imaging (DWI) hyperintensity, myoclonus, periodic sharp-wave complexes on electroencephalogram and akinetic mutism state. Neuropathologic findings of CJD are characterized by spongiform changes in gray matter, gliosis-particularly hypertrophic astrocytosis-neuropil rarefaction, neuron loss and prion protein (PrP) deposition...
December 28, 2016: Neuropathology: Official Journal of the Japanese Society of Neuropathology
https://www.readbyqxmd.com/read/28018465/ictal-sinus-pause-and-myoclonic-seizure-in-a-child
#9
Hye Ryun Kim, Gun-Ha Kim, So-Hee Eun, Baik-Lin Eun, Jung Hye Byeon
Ictal tachycardia and bradycardia are common arrhythmias; however, ictal sinus pause and asystole are rare. Ictal arrhythmia is mostly reported in adults with temporal lobe epilepsy. Recently, ictal arrhythmia was recognized as a major warning sign of sudden unexpected death in epilepsy. We present an interesting case of a child with ictal sinus pause and asystole. A 27-month-old girl was hospitalized due to 5 episodes of convulsions during the past 2 days. Results of routine electroencephalography (EEG) were normal, but she experienced brief generalized tonic seizure for 3 days...
November 2016: Korean Journal of Pediatrics
https://www.readbyqxmd.com/read/28012952/frontotemporal-dementia-as-the-presenting-phenotype-of-p-a53t-mutation-carriers-in-the-alpha-synuclein-gene
#10
Anastasia Bougea, Christos Koros, Maria Stamelou, Athina Simitsi, Nikolaos Papagiannakis, Roubina Antonelou, Dimitra Papadimitriou, Marianthi Breza, Konstantinos Tasios, Stella Fragkiadaki, Xenia Geronicola Trapali, Mara Bourbouli, Georgios Koutsis, Sokratis G Papageorgiou, Elisabeth Kapaki, George P Paraskevas, Leonidas Stefanis
INTRODUCTION: The p.A53T point mutation in SNCA, the alpha-synuclein gene, has been linked to a rare dominant form of Parkinson's disease (PD). METHODS: Here, we describe two apparently unrelated cases of p.A53T (G209A) SNCA mutation carriers with an atypical initial manifestation and disease course. Moreover, cerebrospinal fluid (CSF) levels of tau, p-tau and amyloid Aβ42 were measured in these patients and in an additional cohort of 5 symptomatic and 2 asymptomatic p...
December 6, 2016: Parkinsonism & related Disorders
https://www.readbyqxmd.com/read/27990561/dopaminergic-medication-unrelated-myoclonus-is-less-related-to-tremor-in-idiopathic-parkinson-s-disease
#11
Ayla Sifoglu, Aysegul Gunduz, Gunes Kiziltan, Meral E Kiziltan
Myoclonus in Parkinson's disease (PD) may be related or unrelated to dopaminergic medication and may share some features of cortical myoclonus. The aim of this study was to analyze clinical and electrophysiological correlates of the dopaminergic treatment unrelated myoclonus in PD patients. We included 17 PD patients with the end-of-dose myoclonus and 16 PD patients without myoclonus between January 2010 and June 2011. Surface electromyography of upper extremity muscles and long latency reflexes (LLRs) were performed...
December 18, 2016: Neurological Sciences
https://www.readbyqxmd.com/read/27981352/the-clinical-heterogeneity-of-drug-induced-myoclonus-an-illustrated-review
#12
REVIEW
Sabine Janssen, Bastiaan R Bloem, Bart P van de Warrenburg
A wide variety of drugs can cause myoclonus. To illustrate this, we first discuss two personally observed cases, one presenting with generalized, but facial-predominant, myoclonus that was induced by amantadine; and the other presenting with propriospinal myoclonus triggered by an antibiotic. We then review the literature on drugs that may cause myoclonus, extracting the corresponding clinical phenotype and suggested underlying pathophysiology. The most frequently reported classes of drugs causing myoclonus include opiates, antidepressants, antipsychotics, and antibiotics...
December 16, 2016: Journal of Neurology
https://www.readbyqxmd.com/read/27978902/-myoclonus-and-it-s-associated-factors-in-creutzfeldt-jakob-disease
#13
J Liu, H X Wang, L P Li, X Hong, A H Liu, J Ye, L Song, J Zhang, J Li, N N Hu, Z C Sun, S R Li, Y H Yang, H Q Dong, Y P Wang
Objective: To analyze features and the related factors of myoclonus of 47 patients with probable or possible Creutzfeldt-Jakob disease (CJD). Methods: All patients diagnosed with"suspected CJD" and hospitalized in Xuanwu Hospital from January 2013 to November 2015 were included, and their clinical information and myoclonus features were analyzed. Age, clinical, course and manifestation, EEG, MRI, CSF14-3-3 features between myoclonus positive group and negative group were compared, and the correlation between myoclonus features and these factors was analyzed using Spearman correlation analyses...
December 6, 2016: Zhonghua Yi Xue za Zhi [Chinese medical journal]
https://www.readbyqxmd.com/read/27964823/the-importance-of-electrophysiological-assessment-of-myoclonus
#14
EDITORIAL
Roberto Erro
No abstract text is available yet for this article.
January 2017: Clinical Neurophysiology: Official Journal of the International Federation of Clinical Neurophysiology
https://www.readbyqxmd.com/read/27958213/opsoclonus-myoclonus-ataxia-syndrome-due-to-falciparum-malaria-in-two-indian-children
#15
Kallol Bose, Sudip Saha, Md Rahiul Islam, Chayan Chakraborty, Mustakim Laskar
Opsoclonus-myoclonus ataxia (OMA) syndrome is rare in children, mostly caused by neuroblastoma. Here, we present two very rare cases presenting with OMA due to falciparum malaria. Both of them responded to a high dose of adrenocorticotrophin hormone and intravenous immunoglobulin without recurrence and complication.
November 2016: Indian Journal of Ophthalmology
https://www.readbyqxmd.com/read/27940047/myoclonus-subtypes-in-tertiary-referral-center-cortical-myoclonus-and-functional-jerks-are-common
#16
R Zutt, J W Elting, J H van der Hoeven, F Lange, M A J Tijssen
OBJECTIVE: To evaluate the accuracy of clinical phenotyping of myoclonus patients and to determine differentiating clinical characteristics between cortical (CM), subcortical (SCM), spinal (SM), peripheral (PM) myoclonus, and functional jerks (FJ). METHODS: Clinical notes for all patients with myoclonus over an 8-year period (2006-2014) were reviewed retrospectively. We used the conclusion of electrophysiological testing as definite diagnosis of myoclonus or FJ...
January 2017: Clinical Neurophysiology: Official Journal of the International Federation of Clinical Neurophysiology
https://www.readbyqxmd.com/read/27913700/clinical-decision-making-in-functional-and-hyperkinetic-movement-disorders
#17
Sandra M A van der Salm, Anne-Fleur van Rootselaar, Daniëlle C Cath, Rob J de Haan, Johannes H T M Koelman, Marina A J Tijssen
OBJECTIVE: Functional or psychogenic movement disorders (FMD) present a diagnostic challenge. To diagnose FMD, clinicians must have experience with signs typical of FMD and distinguishing features from other hyperkinetic disorders. The aim of this study was to clarify the decision-making process of expert clinicians while diagnosing FMD, myoclonus, and tics. METHODS: Thirty-nine movement disorders experts rated 60 patients using a standardized web-based survey resembling clinical practice...
December 2, 2016: Neurology
https://www.readbyqxmd.com/read/27904101/probable-serotonin-syndrome-and-withdrawal-symptoms-caused-by-milnacipran
#18
Toru Koshiishi, Kiyoshi Okuyama
 A 70-year-old woman, residing in a nursing home, was admitted to our hospital because of cerebral hemorrhage. She had excessive sweating, a temperature above 37°C, and intermittent muscle spasm such as myoclonus, since the time of admission. We suspected that these symptoms were related to side effects caused by the milnacipran she was taking for depression, prior to hospitalization. After we discontinued milnacipran, the patient began exhibiting withdrawal symptoms such as excitement and insomnia. When we substituted milnacipran with mianserin, the withdrawal symptoms diminished and the excessive sweating and involuntary movement disappeared...
2016: Yakugaku Zasshi: Journal of the Pharmaceutical Society of Japan
https://www.readbyqxmd.com/read/27900773/systematic-review-of-immunoglobulin-use-in-paediatric-neurological-and-neurodevelopmental-disorders
#19
REVIEW
Jonathan Gadian, Emma Kirk, Kate Holliday, Ming Lim, Michael Absoud
AIM: A systematic literature review of intravenous immunoglobulin (IVIG) treatment of paediatric neurological conditions was performed to summarize the evidence, provide recommendations, and suggest future research. METHOD: A MEDLINE search for articles reporting on IVIG treatment of paediatric neuroinflammatory, neurodevelopmental, and neurodegenerative conditions published before September 2015, excluding single case reports and those not in English. Owing to heterogeneous outcome measures, meta-analysis was not possible...
February 2017: Developmental Medicine and Child Neurology
https://www.readbyqxmd.com/read/27894304/brain-inflammation-is-accompanied-by-peripheral-inflammation-in-cstb-mice-a-model-for-progressive-myoclonus-epilepsy
#20
Olesya Okuneva, Zhilin Li, Inken Körber, Saara Tegelberg, Tarja Joensuu, Li Tian, Anna-Elina Lehesjoki
Progressive myoclonus epilepsy of Unverricht-Lundborg type (EPM1) is an autosomal recessively inherited childhood-onset neurodegenerative disorder, characterized by myoclonus, seizures, and ataxia. Mutations in the cystatin B gene (CSTB) underlie EPM1. The CSTB-deficient (Cstb (-/-) ) mouse model recapitulates key features of EPM1, including myoclonic seizures. The mice show early microglial activation that precedes seizure onset and neuronal loss and leads to neuroinflammation. We here characterized the inflammatory phenotype of Cstb (-/-) mice in more detail...
November 28, 2016: Journal of Neuroinflammation
keyword
keyword
17334
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"