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Stroke AND dysphagia

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https://www.readbyqxmd.com/read/28449405/the-impact-of-lesion-location-on-dysphagia-incidence-pattern-and-complications-in-acute-stroke-part-2-oropharyngeal-residue-swallow-and-cough-response-and-pneumonia
#1
S Suntrup-Krueger, A Kemmling, T Warnecke, C Hamacher, S Oelenberg, T Niederstadt, W Heindel, H Wiendl, R Dziewas
BACKGROUND AND PURPOSE: Dysphagia is a well-known complication of acute stroke. Given the complexity of cerebral swallowing control it is still difficult to predict which patients are likely to develop swallowing dysfunction based on their neuroimaging. In Part 2 of a comprehensive voxel-based imaging study, whether the location of a stroke lesion can be correlated with further dysfunctional swallowing patterns, pulmonary protective reflexes and pneumonia was evaluated. METHODS: In all, 200 acute stroke cases were investigated applying flexible endoscopic evaluation of swallowing within 96 h from admission...
April 27, 2017: European Journal of Neurology: the Official Journal of the European Federation of Neurological Societies
https://www.readbyqxmd.com/read/28413741/serial-magnetic-resonance-imaging-in-creutzfeldt-jakob-disease-a-case-report-and-literature-review
#2
Ahmed H Qavi, Tasnim F Imran, Zachariah Hasan, Fariha Ilyas, Usman Ghani, Salman Assad, Shabih Hasan
Creutzfeldt-Jakob disease (CJD) is a rare, degenerative, invariably fatal brain disorder. CJD usually appears in later life and runs a rapid course. Typically, the onset of symptoms occurs about age 60 and about 90% of individuals die within one year. We report a case of 67-year-old male presented with progressive aphasia, confusion, dysphagia and inability to carry out activities of daily life (ADLs) over a period of three to four weeks. The patient had past medical history of chronic atrial fibrillation and hypertension...
March 14, 2017: Curēus
https://www.readbyqxmd.com/read/28400488/predictors-of-dysphagia-in-acute-pontine-infarction
#3
Sriramya Lapa, Sebastian Luger, Waltraud Pfeilschifter, Christian Henke, Marlies Wagner, Christian Foerch
BACKGROUND AND PURPOSE: Little is known about the frequency and the clinical characteristics of neurogenic dysphagia in pontine strokes. In this study, we sought to identify predictors for dysphagia in a cohort of patients with isolated pontine infarctions. METHODS: We included all patients admitted to our department between 2008 and 2014 having an acute (<48 hours after symptom onset) ischemic stroke in the pons, as documented by means of diffusion-weighted magnetic resonance imaging...
April 11, 2017: Stroke; a Journal of Cerebral Circulation
https://www.readbyqxmd.com/read/28382486/-guideline-conform-diagnostics-for-dysphagia-a%C3%A2-representative-survey-of-speech-therapists-at-certified-stroke-units-in-germany
#4
C M Flader, C Rosendahl, T Günther
BACKGROUND: Almost 260,000 people in Germany suffer from a stroke each year. As a consequence, for more than 60% this leads to dysphagia. In order to prevent secondary diseases, such as pneumonia, malnutrition and dehydration, a differentiated diagnosis by a multiprofessional team in a stroke unit is required. The guidelines in 2015 for diagnosing neurologic dysphagia by the German Society of Neurology recommend a detailed anamnesis, a standardized screening, a clinical swallowing examination and additional instrumental diagnostics...
April 5, 2017: Der Nervenarzt
https://www.readbyqxmd.com/read/28381197/assessment-and-provision-of-rehabilitation-among-patients-hospitalized-with-acute-ischemic-stroke-in-china-findings-from-the-china-national-stroke-registry-ii
#5
Janet Prvu Bettger, Zixiao Li, Ying Xian, Liping Liu, Xingquan Zhao, Hao Li, Chunxue Wang, Chunjuan Wang, Xia Meng, Anxin Wang, Yuesong Pan, Eric D Peterson, Yilong Wang, Yongjun Wang
Background Stroke rehabilitation improves functional recovery among stroke patients. However, little is known about clinical practice in China regarding the assessment and provision of rehabilitation among patients with acute ischemic stroke. Aims We examined the frequency and determinants of an assessment for rehabilitation among acute ischemic stroke patients from the China National Stroke Registry II. Methods Data for 19,294 acute ischemic stroke patients admitted to 219 hospitals from June 2012 to January 2013 were analyzed...
April 2017: International Journal of Stroke: Official Journal of the International Stroke Society
https://www.readbyqxmd.com/read/28374867/dysphagia-screening-in-subacute-care-settings-using-the-italian-version-of-the-royal-brisbane-and-women-s-hospital-i-rbwh-dysphagia-screening-tool
#6
F Mozzanica, L Scarponi, S Pedrali, N Pizzorni, C Pinotti, F Foieni, G Zuccotti, A Schindler
The large majority of the available dysphagia screening tools has been developed for the stroke population. Only few screening tools are suitable for heterogeneous groups of patients admitted to a subacute care unit. The Royal Brisbane and Women's Hospital (RBWH) dysphagia screening tool is a nurse-administered, evidence-based swallow screening tool for generic acute hospital use that demonstrates excellent sensitivity and specificity. No Italian version of this tool is available to date. The aim of this study was to determine the reliability and screening accuracy of the Italian version of the RBWH (I-RBWH) dysphagia screening tool...
February 2017: Acta Otorhinolaryngologica Italica
https://www.readbyqxmd.com/read/28363443/atrophy-of-swallowing-muscles-is-associated-with-severity-of-dysphagia-and-age-in-patients-with-acute-stroke
#7
Peter B Sporns, Paul Muhle, Uta Hanning, Sonja Suntrup-Krueger, Wolfram Schwindt, Julian Eversmann, Tobias Warnecke, Rainer Wirth, Sebastian Zimmer, Rainer Dziewas
IMPORTANCE: Sarcopenia has been identified as an independent risk factor for dysphagia. Dysphagia is one of the most important and prognostically relevant complications of acute stroke. The role of muscle atrophy as a contributing factor for the occurrence of poststroke dysphagia is yet unclear. OBJECTIVE: To assess whether there is a correlation between age and muscle volume and whether muscle volume is related to dysphagia in acute stroke patients. DESIGN, SETTING, AND PARTICIPANTS: This retrospective, single-center study included 73 patients with acute ischemic or hemorrhagic stroke who underwent computed tomography angiography on admission and an objective dysphagia assessment by Fiberoptic Endoscopic Evaluation of Swallowing within 72 hours from admission...
March 28, 2017: Journal of the American Medical Directors Association
https://www.readbyqxmd.com/read/28357610/unusual-cause-of-dysphagia-in-a-post-stroke-patient
#8
So-Hyun Kwon, Han Gil Seo
Vallecular cysts are formed when the duct of a mucous gland or lingual tonsillar crypt is dilated owing to obstruction from inflammation, irritation, or trauma. Small cysts are usually asymptomatic; however, cyst growth results in dysphagia, odynophagia, and acute airway complications. As complete transoral laser excision of a vallecular cyst often results in cyst resolution and improved symptoms, proper diagnosis and management of vallecular lesions are important. We describe the evaluation and treatment of a 53-year-old man with a history of intracerebral hemorrhage in the left basal ganglia who presented with dysphagia caused by a vallecular cyst...
March 29, 2017: Dysphagia
https://www.readbyqxmd.com/read/28353151/the-use-of-brain-stimulation-in-dysphagia-management
#9
REVIEW
Andre Simons, Shaheen Hamdy
Dysphagia is common sequela of brain injury with as many as 50% of patients suffering from dysphagia following stroke. Currently, the majority of guidelines for clinical practice in the management of dysphagia focus on the prevention of complications while any natural recovery takes place. Recently, however, non-invasive brain stimulation (NIBS) techniques like transcranial magnetic stimulation (TMS) and transcranial direct current stimulation (tDCS) have started to attract attention and are applied to investigate both the physiology of swallowing and influences on dysphagia...
April 2017: Dysphagia
https://www.readbyqxmd.com/read/28349208/periventricular-white-matter-lesions-as-a-prognostic-factor-of-swallowing-function-in-older-patients-with-mild-stroke
#10
Hyun Im Moon, Je-Shik Nam, Min Jeong Leem, Kee Hoon Kim
Older patients with stroke have poor functional prognosis compared to younger patients. Patients with stroke who have severe white matter (WM) lesions have been reported to have poor functional prognosis such as cognitive dysfunction, increased propensity for falling, and gait and balance problems. The aim of this study was to determine whether WM lesions exert negative effects on swallowing function in older patients with mild stroke. We conducted a retrospective analysis of 63 patients aged >65 years who had a National Institutes of Health Stroke Scale score ≤5 and who underwent videofluoroscopic swallowing examination after their first stroke...
March 27, 2017: Dysphagia
https://www.readbyqxmd.com/read/28325101/-i-had-no-idea-what-a-complicated-business-eating-is%C3%A2-a-qualitative-study-of-the-impact-of-dysphagia-during-stroke-recovery
#11
Jennifer Moloney, Margaret Walshe
AIM: Persons with dysphagia following stroke may experience uncomfortable symptoms such as persistent coughing, choking and poor salivary management. They may also spend long periods of time unable to eat or drink or with restrictions on oral intake. Experiences of dysphagia post-stroke are richly described in unsolicited narratives such as autobiographies on the stroke event, which often include details of the author's journey through their stroke recovery. The aim of this study is to use autobiographical accounts to explore the experiences of those living with dysphagia following stroke...
March 21, 2017: Disability and Rehabilitation
https://www.readbyqxmd.com/read/28324263/decannulation-and-functional-outcome-after-tracheostomy-in-patients-with-severe-stroke-decast-a-prospective-observational-study
#12
Hauke Schneider, Franziska Hertel, Matthias Kuhn, Maximilian Ragaller, Birgit Gottschlich, Anne Trabitzsch, Markus Dengl, Marcus Neudert, Heinz Reichmann, Sigrid Wöpking
BACKGROUND: Tracheostomy is performed in ventilated stroke patients affected by persisting severe dysphagia, reduced level of consciousness, or prolonged mechanical ventilation. The study aim was to determine the frequency and predictors of successful decannulation and long-term functional outcome in tracheotomized stroke patients. METHODS: A prospective single-center observational study recruited ventilated patients with ischemic stroke, intracerebral hemorrhage, and subarachnoid hemorrhage...
March 21, 2017: Neurocritical Care
https://www.readbyqxmd.com/read/28322006/aspiration-and-dysphagia-screening-in-acute-stroke-the-gugging-swallowing-screen-revisited
#13
T Warnecke, S Im, C Kaiser, C Hamacher, S Oelenberg, R Dziewas
BACKGROUND AND PURPOSE: The Gugging Swallowing Screen (GUSS) is a tool to screen aspiration risk in acute stroke. We aimed to replicate its validity in a larger second cohort of patients with acute stroke, including the more severe with a National Institutes of Health Stroke Scale (NIHSS) ≥ 15. METHODS: In a prospective, double-blind design, the GUSS was validated with the Fiberoptic Endoscopic Evaluation of Swallowing scale. Patients were categorized into different stroke severities as assessed by the NIHSS, and the diagnostic properties were calculated separately for each subgroup...
April 2017: European Journal of Neurology: the Official Journal of the European Federation of Neurological Societies
https://www.readbyqxmd.com/read/28317287/the-bdnf-polymorphism-val66met-may-be-predictive-of-swallowing-improvement-post-pharyngeal-electrical-stimulation-in-dysphagic-stroke-patients
#14
H Essa, D H Vasant, A Raginis-Zborowska, A Payton, E Michou, S Hamdy
BACKGROUND: The aim of this study was to explore the effect of brain-derived neurotrophic factor (BDNF) polymorphism rs6265 (Val66Met) in both "natural" and treatment induced recovery of swallowing after dysphagic stroke. METHODS: Sixteen dysphagic stroke patients that completed a single-blind randomized sham controlled trial of pharyngeal electrical stimulation (PES) within 6 weeks of their stroke (N=38), were genotyped for the BDNF SNP Val66Met (rs6265) from saliva samples...
March 20, 2017: Neurogastroenterology and Motility: the Official Journal of the European Gastrointestinal Motility Society
https://www.readbyqxmd.com/read/28302089/leukoaraiosis-is-associated-with-pneumonia-after-acute-ischemic-stroke
#15
Ki-Woong Nam, Hyung-Min Kwon, Jae-Sung Lim, Yong-Seok Lee
BACKGROUND: Stroke-associated pneumonia (SAP) is common in patients with acute ischemic stroke, and several risk factors have been reported. However, the relationship between underlying leukoaraiosis (LA) and SAP has not been addressed. METHODS: We collected consecutive patients with acute ischemic stroke within 24 h of symptom onset. SAP was defined as the lower respiratory tract infection within the first 7 days after stroke onset, according to the modified Centers for Disease Control and Prevention criteria...
March 16, 2017: BMC Neurology
https://www.readbyqxmd.com/read/28300962/association-between-functionality-assessment-scales-and-the-severity-of-dysphagia-post-stroke
#16
Karen de Oliveira Dos Passos, Maria Cristina de Almeida Freitas Cardoso, Betina Scheeren
Purpose: The aim of this study was to investigate the association between the results of functionality scales and dysphagia severity determined from videofluoroscopy swallowing study (VSS) in post-stroke patients. Methods: A retrospective study of 109 VSS analysis of post-stroke patients. From the exams was collected information on the diagnosis of dysphagia severity and evaluated regarding the swallowing functionality in an independent way by two evaluators. Results: A high number of discrete dysphagia was observed...
March 9, 2017: CoDAS
https://www.readbyqxmd.com/read/28289630/recommendation-of-nasogastric-tube-removal-in-acute-stroke-patients-based-on-videofluoroscopic-swallow-study
#17
Jong-Moon Hwang, Youn-Soo Cheong, Min-Gu Kang, Seong Min Chun, Yu-Sun Min, Yang-Soo Lee, Tae-Du Jung
OBJECTIVE: To evaluate the safety of nasogastric tube (NGT) removal and change to oral feeding with a food thickener for acute stroke patients in whom a videofluoroscopic swallow study (VFSS) confirmed thin liquid aspiration. METHODS: We retrospectively examined data of 199 patients with first stroke who were diagnosed with dysphagia from 2011 to 2015. Swallowing function was evaluated using VFSS. Patients included in this study were monitored for 4 weeks to identify the occurrence of aspiration pneumonia...
February 2017: Annals of Rehabilitation Medicine
https://www.readbyqxmd.com/read/28276637/functional-changes-of-neural-circuits-in-stroke-patients-with-dysphagia-a-meta-analysis
#18
Lu Liu, Yuan Xiao, Wenjing Zhang, Li Yao, Xin Gao, Shah Chandan, Su Lui
AIM: Dysphagia is a common problem in stroke patients with unclear pathogenesis. Several recent functional Magnetic Resonance Imaging (fMRI) studies had been carried out to explore the cerebral functional changes in dysphagic stroke patients. The aim of this study was to analysis these imaging findings using a Meta-analysis. METHODS: We used Seed-based d Mapping (SDM) to conduct a meta-analysis for dysphagic stroke patients prior to any kind of special treatment for dysphagia...
February 3, 2017: Journal of Evidence-based Medicine
https://www.readbyqxmd.com/read/28275351/botulinum-toxin-is-effective-in-the-management-of-neurogenic-dysphagia-clinical-electrophysiological-findings-and-tips-on-safety-in-different-neurological-disorders
#19
Enrico Alfonsi, Domenico A Restivo, Giuseppe Cosentino, Roberto De Icco, Giulia Bertino, Antonio Schindler, Massimiliano Todisco, Mauro Fresia, Andrea Cortese, Paolo Prunetti, Matteo C Ramusino, Arrigo Moglia, Giorgio Sandrini, Cristina Tassorelli
Background and Aims: Neurogenic dysphagia linked to failed relaxation of the upper esophageal sphincter (UES) can be treated by injecting botulinum toxin (BTX) into the cricopharyngeal (CP) muscle. We compared the effects of this treatment in different neurological disorders with dysphagia, to evaluate its efficacy over time including the response to a second injection. Materials and Methods: Sixty-seven patients with neurogenic dysphagia associated with incomplete or absent opening of the UES (24 with brainstem or hemispheric stroke, 21 with parkinsonian syndromes, 12 with multiple sclerosis, and 10 with spastic-dystonic syndromes secondary to post-traumatic encephalopathy) were treated with the injection of IncobotulinumtoxinA (dose 15-20 U) into the CP muscle under electromyographic guidance...
2017: Frontiers in Pharmacology
https://www.readbyqxmd.com/read/28275200/predictors-and-outcomes-of-dysphagia-screening-after-acute-ischemic-stroke
#20
Raed A Joundi, Rosemary Martino, Gustavo Saposnik, Vasily Giannakeas, Jiming Fang, Moira K Kapral
BACKGROUND AND PURPOSE: Guidelines advocate screening all acute stroke patients for dysphagia. However, limited data are available regarding how many and which patients are screened and how failing a swallowing screen affects patient outcomes. We sought to evaluate predictors of receiving dysphagia screening after acute ischemic stroke and outcomes after failing a screening test. METHODS: We used the Ontario Stroke Registry from April 1, 2010, to March 31, 2013, to identify patients hospitalized with acute ischemic stroke and determine predictors of documented dysphagia screening and outcomes after failing the screening test, including pneumonia, disability, and death...
April 2017: Stroke; a Journal of Cerebral Circulation
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