keyword
MENU ▼
Read by QxMD icon Read
search

Amyotrophic lateral sclerosis case report

keyword
https://www.readbyqxmd.com/read/28301478/retrotransposon-activation-contributes-to-neurodegeneration-in-a-drosophila-tdp-43-model-of-als
#1
Lisa Krug, Nabanita Chatterjee, Rebeca Borges-Monroy, Stephen Hearn, Wen-Wei Liao, Kathleen Morrill, Lisa Prazak, Nikolay Rozhkov, Delphine Theodorou, Molly Hammell, Josh Dubnau
Amyotrophic lateral sclerosis (ALS) and frontotemporal lobar degeneration (FTLD) are two incurable neurodegenerative disorders that exist on a symptomological spectrum and share both genetic underpinnings and pathophysiological hallmarks. Functional abnormality of TAR DNA-binding protein 43 (TDP-43), an aggregation-prone RNA and DNA binding protein, is observed in the vast majority of both familial and sporadic ALS cases and in ~40% of FTLD cases, but the cascade of events leading to cell death are not understood...
March 2017: PLoS Genetics
https://www.readbyqxmd.com/read/28291249/analysis-of-sod1-mutations-in-a-chinese-population-with-amyotrophic-lateral-sclerosis-a-case-control-study-and-literature-review
#2
QianQian Wei, QingQing Zhou, YongPing Chen, RuWei Ou, Bei Cao, YaQian Xu, Jing Yang, Hui-Fang Shang
Although the copper/zinc superoxide dismutase-1 (SOD1) gene has been identified in both familial ALS (FALS) and sporadic ALS (SALS), it has rarely been studied in Chinese patients with ALS, and there are few studies with large samples. This study sought to assess the prevalence of SOD1 mutations in Chinese ALS patients. We screened a cohort of 499 ALS patients (487 SALS and 12 FALS) from the Department of Neurology at the West China Hospital of Sichuan University and analyzed all coding exons of SOD1 by Sanger sequencing...
March 14, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28288521/young-onset-rapidly-progressive-als-associated-with-heterozygous-fus-mutation
#3
Marta Gromicho, Miguel Oliveira Santos, Anabela Pinto, Ana Pronto-Laborinho, Mamede De Carvalho
We report a 36-years-old Cape Verdean man who presented with respiratory insufficiency due to rapidly progressive sporadic amyotrophic lateral sclerosis (ALS), in whom FUS mutation c.1551C > G (p.Hist517Gln) in heterozygosity was identified, a finding previously described as non-pathogenic. The only previous report on this mutation was in a family from Cape Verde in which four members developed ALS; all were homozygous for the mutation. This case shows that this FUS mutation presents a highly variable penetrance and expressivity...
March 13, 2017: Amyotrophic Lateral Sclerosis and Frontotemporal Degeneration
https://www.readbyqxmd.com/read/28267691/vorapaxar-and-amyotrophic-lateral-sclerosis-coincidence-or-adverse-association
#4
REVIEW
Victor L Serebruany, Seth D Fortmann, Daniel F Hanley, Moo Hyun Kim
BACKGROUND: Vorapaxar, a novel antiplatelet thrombin PAR-1 inhibitor, is currently approved for post myocardial infarction and peripheral artery disease indications with concomitant use of clopidogrel and/or aspirin. The vorapaxar safety profile was acceptable. However, aside from heightened bleeding risks, excesses of solid cancers and diplopia, there were more amyotrophic lateral sclerosis (ALS) diagnoses after vorapaxar. STUDY QUESTION: To assess the Food and Drug Administration (FDA) reviews on the potential association of vorapaxar with ALS...
March 2017: American Journal of Therapeutics
https://www.readbyqxmd.com/read/28247171/genetic-counseling-dilemmas-for-a-patient-with-sporadic-amyotrophic-lateral-sclerosis-frontotemporal-degeneration-parkinson-s-disease
#5
Vittorio Mantero, Claudia Tarlarini, Angelo Aliprandi, Giuseppe Lauria, Andrea Rigamonti, Lucia Abate, Paola Origone, Paola Mandich, Silvana Penco, Andrea Salmaggi
Amyotrophic lateral sclerosis (ALS), frontotemporal degeneration and Parkinson's disease may be different expressions of the same neurodegenerative disease. However, association between ALS and parkinsonism-dementia complex (ALS-PDC) has only rarely been reported apart from the cluster detected in Guam. We report a patient presenting with ALS-PDC in whom pathological mutations/expansions were investigated. No other family members were reported to have any symptoms of a neurological condition. Our case demonstrates that ALS-PDC can occur as a sporadic disorder, even though the coexistence of the three clinical features in one patient suggests a single underlying genetic cause...
March 1, 2017: Journal of Genetic Counseling
https://www.readbyqxmd.com/read/28220290/epidemiology-of-amyotrophic-lateral-sclerosis-in-southern-germany
#6
Angela Rosenbohm, Raphael S Peter, Siegfried Erhardt, Dorothée Lulé, Dietrich Rothenbacher, Albert C Ludolph, Gabriele Nagel
The objective of this study is to determine the current distribution of clinical phenotypes and to estimate future trends of ALS incidence in Western societies. We report on a clinical-epidemiological registry with a capture-recapture rate of >80% and population-based case-control study in ALS patients in South Western Germany. 1163 incidents of ALS were registered. Clinical and neuropsychological data were prospectively collected from 699 cases. The mean age at onset was 66.6 (SD = 11.6) years in prospective cases (N = 699)...
February 20, 2017: Journal of Neurology
https://www.readbyqxmd.com/read/28183545/total-intravenous-anesthesia-without-muscle-relaxant-in-a-parturient-with-amyotrophic-lateral-sclerosis-undergoing-cesarean-section-a-case-report
#7
Wei Xiao, Lei Zhao, Fengying Wang, Hong Sun, Tianlong Wang, Guoguang Zhao
Cases of amyotrophic lateral sclerosis with pregnancy are quite rare. The aim of this case report is to present the successful use of total intravenous anesthesia without muscle relaxant for cesarean section in a parturient with amyotrophic lateral sclerosis at 35 weeks' gestation. The parturient presented with impaired neuromuscular function. Titrated general anesthesia with short-acting anesthetics was applied. During the procedure, no muscle relaxant was used. This strategy helped avoid prolonged ventilation and prevent maternal respiratory complications...
February 2017: Journal of Clinical Anesthesia
https://www.readbyqxmd.com/read/28162184/-a-case-report-of-isolated-bulbar-phenotype-of-amyotrophic-lateral-sclerosis
#8
L Chen, D S Fan
No abstract text is available yet for this article.
February 1, 2017: Zhonghua Nei Ke za Zhi [Chinese Journal of Internal Medicine]
https://www.readbyqxmd.com/read/28152620/incidence-of-amyotrophic-lateral-sclerosis-in-the-province-of-novara-italy-and-possible-role-of-environmental-pollution
#9
Marina Tesauro, Michela Consonni, Tommaso Filippini, Letizia Mazzini, Fabrizio Pisano, Adriano Chiò, Aniello Esposito, Marco Vinceti
OBJECTIVE AND METHODS: Based on nationwide death certificates, a cluster of amyotrophic lateral sclerosis (ALS) has been reported in the area of Briga (Novara province, northern Italy), known for its severe environmental contamination. We further investigated this finding, by following up with the collection of recent incidence ALS data in 2002-2012 of Novara province, also to assess the possible long-term effects of environmental pollution in that area. RESULTS: In the whole Novara province we identified 106 ALS cases, of which 35 were from the Briga area...
February 2, 2017: Amyotrophic Lateral Sclerosis and Frontotemporal Degeneration
https://www.readbyqxmd.com/read/28122372/environmental-and-occupational-exposures-and-amyotrophic-lateral-sclerosis-in-new-england
#10
Angeline S Andrew, Tracie A Caller, Rup Tandan, Eric J Duell, Patricia L Henegan, Nicholas C Field, Walter G Bradley, Elijah W Stommel
BACKGROUND: Recent data provide support for the concept that potentially modifiable exposures are responsible for sporadic amyotrophic lateral sclerosis (ALS). OBJECTIVE: To evaluate environmental and occupational exposures as risk factors for sporadic ALS. METHODS: We performed a case-control study of ALS among residents of New England, USA. The analysis compared questionnaire responses from 295 patients with a confirmed ALS diagnosis to those of 225 controls without neurodegenerative illness...
2017: Neuro-degenerative Diseases
https://www.readbyqxmd.com/read/28105640/the-genotype-phenotype-landscape-of-familial-amyotrophic-lateral-sclerosis-in-australia
#11
Emily P McCann, Kelly L Williams, Jennifer A Fifita, Ingrid S Tarr, Jody O'Connor, Dominic B Rowe, Garth A Nicholson, Ian P Blair
Amyotrophic lateral sclerosis (ALS) is a clinically and genetically heterogeneous fatal neurodegenerative disease. Around 10% of ALS cases are hereditary. ALS gene discoveries have provided most of our understanding of disease pathogenesis. We aimed to describe the genetic landscape of ALS in Australia by assessing 1013 Australian ALS patients for known ALS mutations by direct sequencing, whole exome sequencing or repeat primed PCR. Age of disease onset and disease duration were used for genotype-phenotype correlations...
January 20, 2017: Clinical Genetics
https://www.readbyqxmd.com/read/28089419/risk-factors-for-respiratory-failure-of-motor-neuron-disease-in-a-multiracial-asian-population
#12
Xiao Deng, Ying Hao, Bin Xiao, Eng-King Tan, Yew-Long Lo
BACKGROUND: Motor neuron disease (MND) is a devastating degenerative disorder. Amyotrophic Lateral Sclerosis (ALS) is the most common and severe form of MND. Respiratory failure arising from ventilator musculature atrophy is the most common cause of death for ALS patients. Exploring the factors correlated with respiratory failure can contribute to disease management. PURPOSE: To characterize the clinical features of MND and determine the factors that may affect respiratory failure of MND patients...
January 12, 2017: Journal of Clinical Neuroscience: Official Journal of the Neurosurgical Society of Australasia
https://www.readbyqxmd.com/read/28079765/early-recurrence-of-tako-tsubo-cardiomyopathy-in-an-elderly-woman-with-amyotrophic-lateral-sclerosis-different-triggers-inducing-different-apical-ballooning-patterns
#13
Francesco Santoro, Riccardo Ieva, Armando Ferraretti, Elena Carapelle, Luisa De Gennaro, Luigi Maria Specchio, Matteo Di Biase, Natale Daniele Brunetti
We report the case of early recurrence of Tako-Tsubo cardiomyopathy in an elderly woman with amyotrophic lateral sclerosis triggered by different stressors. A first episode with typical apical ballooning was anticipated by an emotional stress; a second, characterized by systolic anterior motion of the mitral valve associated with mitral regurgitation and severe intra-ventricular gradient, was precipitated by surgical stress and hypovolemia. We therefore hypothesize both a possible link between amyotrophic lateral sclerosis and Tako-Tsubo cardiomyopathy, and between different stressors and different Tako-Tsubo patterns...
January 11, 2017: Journal of Cardiovascular Medicine
https://www.readbyqxmd.com/read/28054830/a-novel-mutation-of-the-c-terminal-amino-acid-of-fus-y526c-strengthens-fus-gene-as-the-most-frequent-genetic-factor-in-aggressive-juvenile-als
#14
Philippe Corcia, Veronique Danel, Arnaud Lacour, Stephane Beltran, Christian Andres, Philippe Couratier, Helene Blasco, Patrick Vourc'h
Although amyotrophic lateral sclerosis (ALS) typically occurs around 60 years, numerous publications report an onset of ALS before the age of 25 years that define juvenile ALS (jALS). Over the last decade, growing literature mentioned jALS with an aggressive evolution which are mainly linked to the FUS gene. We report here the case of a 25-year-old woman with a bulbar onset ALS that progressed in less than 12 months to invasive ventilation due to respiratory failure; Genetic screening identified a new mutation in the FUS gene that lies within the last codon...
January 5, 2017: Amyotrophic Lateral Sclerosis and Frontotemporal Degeneration
https://www.readbyqxmd.com/read/28035186/rapid-progression-of-sporadic-als-in-a-patient-carrying-sod1-p-gly13arg-mutation
#15
Myung-Jin Kim, Jae-Han Bae, Jeong-Min Kim, Hye Ryoun Kim, Byung-Nam Yoon, Jung-Joon Sung, Suk-Won Ahn
Amyotrophic lateral sclerosis (ALS), the most common adult onset motor neuron disease, is pathologically characterized by progressive loss of the upper and lower motor neurons. Mutations in the Cu/Zn superoxide dismutase gene (SOD1) account for about 20% of familial ALS cases and a small percentage of sporadic ALS (SALS) cases, and have revealed a validated genotype-phenotype correlation. Herein, we report a p.Gly13Arg mutation in SOD1 exon 1 in a patient with SALS who presented with a rapidly progressive course, predominantly affecting the lower motor neurons...
December 2016: Experimental Neurobiology
https://www.readbyqxmd.com/read/28025808/backbone-resonance-assignments-of-monomeric-sod1-in-dilute-and-crowded-environments
#16
Naoto Iwakawa, Daichi Morimoto, Erik Walinda, Kenji Sugase, Masahiro Shirakawa
Amyotrophic lateral sclerosis (ALS) is a fatal neurodegenerative disease that leads to movement disorders. In motor neurons of ALS patients, intracellular aggregates of superoxide dismutase 1 (SOD1) have often been observed. To elucidate the aggregation mechanism, it is important to analyze the folding equilibrium of SOD1 between folded and aggregation-prone unfolded states. However, in most cases, this folding equilibrium has been studied in dilute solution even though the aggregate formation occurs in a highly crowded intracellular environment...
December 26, 2016: Biomolecular NMR Assignments
https://www.readbyqxmd.com/read/28000348/no-association-between-borrelia-burgdorferi-antibodies-and-amyotrophic-lateral-sclerosis-in-a-case-control-study
#17
A E Visser, F M Verduyn Lunel, J H Veldink, L H van den Berg
BACKGROUND AND PURPOSE: Previous studies, mostly case reports and uncontrolled studies, provide a low level of evidence for the hypothesized link between Lyme disease and amyotrophic lateral sclerosis (ALS). In order to make evidence-based recommendations regarding testing for Borrelia burgdorferi antibodies in the diagnostic work-up for ALS, the objective of this study was to explore the evidence for an association between these antibodies and ALS in a case-control design including age-, gender- and residency-matched controls...
January 2017: European Journal of Neurology: the Official Journal of the European Federation of Neurological Societies
https://www.readbyqxmd.com/read/27897242/cortical-synaptic-and-dendritic-spine-abnormalities-in-a-presymptomatic-tdp-43-model-of-amyotrophic-lateral-sclerosis
#18
Matthew J Fogarty, Paul M Klenowski, John D Lee, Joy R Drieberg-Thompson, Selena E Bartlett, Shyuan T Ngo, Massimo A Hilliard, Mark C Bellingham, Peter G Noakes
Layer V pyramidal neurons (LVPNs) within the motor cortex integrate sensory cues and co-ordinate voluntary control of motor output. In amyotrophic lateral sclerosis (ALS) LVPNs and spinal motor neurons degenerate. The pathogenesis of neural degeneration is unknown in ALS; 10% of cases have a genetic cause, whereas 90% are sporadic, with most of the latter showing TDP-43 inclusions. Clinical and experimental evidence implicate excitotoxicity as a prime aetiological candidate. Using patch clamp and dye-filling techniques in brain slices, combined with high-resolution confocal microscopy, we report increased excitatory synaptic inputs and dendritic spine densities in early presymptomatic mice carrying a TDP-43(Q331K) mutation...
November 29, 2016: Scientific Reports
https://www.readbyqxmd.com/read/27892983/association-of-mutations-in-tbk1-with-sporadic-and-familial-amyotrophic-lateral-sclerosis-and-frontotemporal-dementia
#19
Axel Freischmidt, Kathrin Müller, Albert C Ludolph, Jochen H Weishaupt, Peter M Andersen
Amyotrophic lateral sclerosis (ALS) and frontotemporal dementia (FTD) are related neurodegenerative syndromes that occur sporadically or have been associated with mostly dominant inheritance of mutations in more than 30 genes. A critical issue is whether all reported mutations are disease causing or are coincidental findings. In this review we analyze the pathogenicity of nonsynonymous variants in the newly discovered gene encoding TANK-binding kinase 1 (TBK1). The available data suggest that mutations in TBK1 that cause a 50% reduction of TBK1 protein levels are pathogenic...
January 1, 2017: JAMA Neurology
https://www.readbyqxmd.com/read/27892707/is-firstly-diagnosed-als-really-als-results-of-a-population-based-study-with-long-term-follow-up
#20
Elisabetta Pupillo, Elisa Bianchi, Marco Poloni, Ettore Beghi
OBJECTIVE: To revise the first diagnosis of amyotrophic lateral sclerosis (ALS) in patients from a well-defined population. METHODS: Patients diagnosed with ALS in the years 1998-2002 and resident of Lombardy Region, Northern Italy were followed until death or April 30 2016 to assess long-term survival. During follow-up, the caring neurologists were asked to confirm the first diagnosis. Revised diagnoses were classified as confirmed and unconfirmed motor neuron disease (MND) with further specification where available...
November 28, 2016: Amyotrophic Lateral Sclerosis and Frontotemporal Degeneration
keyword
keyword
59667
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"