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https://www.readbyqxmd.com/read/28346238/management-of-hypertension-in-2017-targets-and-therapies
#1
Monica Ahluwalia, Sripal Bangalore
PURPOSE OF REVIEW: Approximately one-fourth of the adult population is diagnosed with hypertension, which has been associated with increased cardiovascular morbidity and mortality including cardiovascular death, myocardial infarction, heart failure and stroke. Early detection and treatment is a key and can lead to a significant reduction in cardiovascular morbidity and mortality. RECENT FINDINGS: In this review, we discuss the management and treatment strategies in patients with hypertension in the current era...
March 24, 2017: Current Opinion in Cardiology
https://www.readbyqxmd.com/read/28346104/bioengineered-3d-glial-cell-culture-systems-and-applications-for-neurodegeneration-and-neuroinflammation
#2
P Marc D Watson, Edel Kavanagh, Gary Allenby, Matthew Vassey
Neurodegeneration and neuroinflammation are key features in a range of chronic central nervous system (CNS) diseases such as Alzheimer's and Parkinson's disease, as well as acute conditions like stroke and traumatic brain injury, for which there remains significant unmet clinical need. It is now well recognized that current cell culture methodologies are limited in their ability to recapitulate the cellular environment that is present in vivo, and there is a growing body of evidence to show that three-dimensional (3D) culture systems represent a more physiologically accurate model than traditional two-dimensional (2D) cultures...
February 1, 2017: SLAS Discov
https://www.readbyqxmd.com/read/28345733/-hand-fine-motor-skills-and-use-of-both-hand-and-arm-in-subjects-after-a-stroke-a-systematic-review
#3
M Ostolaza, J Abudarham, S Dilascio, E Drault-Boedo, S Gallo, A Garcete, M Kramer, M Maiaru, A Mendelevich, M Modica, F Peralta, C Sanchez-Correa
INTRODUCTION: In clinical practice it is important to be able to assess the function of the upper limb of the patient who has suffered a stroke. There is currently no systemic review that could identify assessment tools for the 'fine use of the hand' and 'use of both hand and arm'. AIMS: Primary, to identify observational tools which can assess the fine use of the hand and the use of both hand and arm in patients with stroke sequels. Secondary, to analyze the bias risk in the included articles, describing and categorizing the clinical utility, validity and reliability...
April 1, 2017: Revista de Neurologia
https://www.readbyqxmd.com/read/28345479/imaging-the-physiological-evolution-of-the-ischemic-penumbra-in-acute-ischemic-stroke
#4
Richard Leigh, Linda Knutsson, Jinyuan Zhou, Peter Cm van Zijl
We review the hemodynamic, metabolic and cellular parameters affected during early ischemia and their changes as a function of approximate cerebral blood flow ( CBF) thresholds. These parameters underlie the current practical definition of an ischemic penumbra, namely metabolically affected but still viable brain tissue. Such tissue is at risk of infarction under continuing conditions of reduced CBF, but can be rescued through timely intervention. This definition will be useful in clinical diagnosis only if imaging techniques exist that can rapidly, and with sufficient accuracy, visualize the existence of a mismatch between such a metabolically affected area and regions that have suffered cell depolarization...
January 1, 2017: Journal of Cerebral Blood Flow and Metabolism
https://www.readbyqxmd.com/read/28345376/lessons-from-metabonomics-on-the-neurobiology-of-stroke
#5
Mahim I Qureshi, Panagiotis A Vorkas, Alexander P Coupland, I Harri Jenkins, Elaine Holmes, Alun H Davies
The application of metabonomic science to interrogate stroke permits the study of metabolite entities, small enough to cross the blood-brain barrier, that provide insight into neuronal dysfunction, and may serve as reservoirs of biomarker discovery. This systematic review examines the applicability of metabolic profiling in ischemic stroke research. Six human studies utilizing metabolic profiling to analyze biofluids from ischemic stroke patients have been included, employing (1)H-NMR and/or mass spectrometry to analyze plasma, serum, and/or urine in a targeted or untargeted fashion...
October 1, 2016: Neuroscientist: a Review Journal Bringing Neurobiology, Neurology and Psychiatry
https://www.readbyqxmd.com/read/28345373/infarct-topography-and-functional-outcomes
#6
Mark R Etherton, Natalia S Rost, Ona Wu
Acute ischemic stroke represents a major cause of long-term adult disability. Accurate prognostication of post-stroke functional outcomes is invaluable in guiding patient care, targeting early rehabilitation efforts, selecting patients for clinical research, and conveying realistic expectations to families. The involvement of specific brain regions by acute ischemia can alter post-stroke recovery potential. Understanding the influences of infarct topography on neurologic outcomes holds significant promise in prognosis of functional recovery...
January 1, 2017: Journal of Cerebral Blood Flow and Metabolism
https://www.readbyqxmd.com/read/28343849/oral-anticoagulant-therapy-for-older-patients-with-atrial-fibrillation-a-review-of-current-evidence
#7
REVIEW
Mario Bo, Enrica Grisoglio, Enrico Brunetti, Yolanda Falcone, Niccolò Marchionni
Atrial fibrillation is more frequent in older patients, who have a higher risk of cardioembolic stroke and thromboembolism. Oral anticoagulant therapy is the standard of treatment for stroke prevention; however, under-prescription is still very common in older patients. The reasons underlying this phenomenon have not been systematically investigated, and true contraindications only partially account for it. An intimate skepticism on the real benefit-risk balance of oral anticoagulant therapy in the oldest patients seems to derive from the fact that most studies supporting it were conducted decades ago and included younger patients, with overall better functional and clinical status...
March 24, 2017: European Journal of Internal Medicine
https://www.readbyqxmd.com/read/28343442/effectiveness-of-neuromuscular-electrical-stimulation-for-management-of-shoulder-subluxation-post-stroke-a-systematic-review-with-meta-analysis
#8
Jae-Hyoung Lee, Lucinda L Baker, Robert E Johnson, Julie K Tilson
OBJECTIVES: To examine the effectiveness of neuromuscular electrical stimulation (NMES) for the management of shoulder subluxation after stroke including assessment of short (1 hour or less) and long (more than one hour) daily treatment duration. DATA SOURCES: MEDLINE, CENTRAL, CINAHL, WOS, KoreaMed, RISS and reference lists from inception to January 2017 Review methods: We considered randomized controlled trials that reported neuromuscular electrical stimulation for the treatment of shoulder subluxation post-stroke...
March 1, 2017: Clinical Rehabilitation
https://www.readbyqxmd.com/read/28342656/nurses-are-as-specific-and-are-earlier-in-calling-in-hospital-stroke-alerts-compared-to-physicians
#9
Pravin George, Dolora R Wisco, James Gebel, Ken Uchino, Christopher R Newey
INTRODUCTION: In-hospital stroke alerts are typically activated by nurses or physicians when a patient's neurological status acutely changes from baseline. It is unclear if knowledge of stroke symptoms translates to accurate activation of the acute stroke team. We hypothesized that nurses who activate the stroke alert system would correctly identify as great a proportion of acute strokes as physicians. We also investigated the time to activation of these in-hospital stroke alerts. METHODS: We retrospectively reviewed consecutive inpatient stroke team calls over a 12-month period at a single, tertiary care center...
March 22, 2017: Journal of Stroke and Cerebrovascular Diseases: the Official Journal of National Stroke Association
https://www.readbyqxmd.com/read/28341719/brain-perivascular-spaces-as-biomarkers-of-vascular-risk-results-from-the-northern-manhattan-study
#10
J Gutierrez, M S V Elkind, C Dong, M Di Tullio, T Rundek, R L Sacco, C B Wright
BACKGROUND AND PURPOSE: Dilated perivascular spaces in the brain are associated with greater arterial pulsatility. We hypothesized that perivascular spaces identify individuals at higher risk for systemic and cerebral vascular events. MATERIALS AND METHODS: Stroke-free participants in the population-based Northern Manhattan Study had brain MR imaging performed and were followed for myocardial infarction, any stroke, and death. Imaging analyses distinguished perivascular spaces from lesions presumably ischemic...
March 24, 2017: AJNR. American Journal of Neuroradiology
https://www.readbyqxmd.com/read/28341200/clinical-characteristics-of-stroke-occurring-while-bathing
#11
Joji Inamasu, Masashi Nakatsukasa, Takeo Oshima, Kazuhiro Tomiyasu, Keita Mayanagi, Akira Imai
BACKGROUND: Stroke can occur during any human activity. Although cardiac arrests or drowning accidents while bathing have been studied extensively, there are few studies focusing on stroke occurring while bathing. The objectives of this study were to evaluate the clinical characteristics of stroke occurring while bathing and the association between stroke and drowning accidents. METHODS: Clinical data prospectively acquired between January 2011 and December 2015 on 1939 patients with stroke (1224 cerebral infarctions [CIs], 505 intracerebral hemorrhages [ICHs], and 210 subarachnoid hemorrhages [SAHs]) were reviewed to identify patients who sustained a stroke while bathing...
March 21, 2017: Journal of Stroke and Cerebrovascular Diseases: the Official Journal of National Stroke Association
https://www.readbyqxmd.com/read/28341033/stress-echocardiographic-evaluation-for-d-transposition-of-the-great-arteries-after-atrial-redirection-unmasking-early-signs-of-myocardial-dysfunction-and-baffle-stenosis
#12
Merav Dvir-Orgad, Meera Anand, Astrid M De Souza, Mary T Zadorsky, Marla C Kiess, James E Potts, George G S Sandor
BACKGROUND: The authors used semisupine cycle ergometry stress echocardiography to assess cardiac function and unmask baffle stenosis in patients with d-transposition of the great arteries after atrial redirection surgery. METHODS: This was a retrospective review of semisupine cycle ergometry stress echocardiography performed in 53 patients (64% male; mean age, 24.0 years; 90% Mustard procedure) and 56 healthy control subjects. Incremental exercise to volitional fatigue was performed...
January 2017: Journal of the American Society of Echocardiography
https://www.readbyqxmd.com/read/28340595/the-risk-associated-with-spinal-manipulation-an-overview-of-reviews
#13
Sabrina Mai Nielsen, Simon Tarp, Robin Christensen, Henning Bliddal, Louise Klokker, Marius Henriksen
BACKGROUND: Spinal manipulative therapy (SMT) is a widely used manual treatment, but many reviews exist with conflicting conclusions about the safety of SMT. We performed an overview of reviews to elucidate and quantify the risk of serious adverse events (SAEs) associated with SMT. METHODS: We searched five electronic databases from inception to December 8, 2015. We included reviews on any type of studies, patients, and SMT technique. Our primary outcome was SAEs...
March 24, 2017: Systematic Reviews
https://www.readbyqxmd.com/read/28338764/fruit-and-vegetable-intake-and-the-risk-of-cardiovascular-disease-total-cancer-and-all-cause-mortality-a-systematic-review-and-dose-response-meta-analysis-of-prospective-studies
#14
Dagfinn Aune, Edward Giovannucci, Paolo Boffetta, Lars T Fadnes, NaNa Keum, Teresa Norat, Darren C Greenwood, Elio Riboli, Lars J Vatten, Serena Tonstad
Background: Questions remain about the strength and shape of the dose-response relationship between fruit and vegetable intake and risk of cardiovascular disease, cancer and mortality, and the effects of specific types of fruit and vegetables. We conducted a systematic review and meta-analysis to clarify these associations. Methods: PubMed and Embase were searched up to 29 September 2016. Prospective studies of fruit and vegetable intake and cardiovascular disease, total cancer and all-cause mortality were included...
February 22, 2017: International Journal of Epidemiology
https://www.readbyqxmd.com/read/28338434/coexistence-of-obstructive-sleep-apnea-worsens-the-overall-outcome-of-intracranial-aneurysm-a-pioneer-study
#15
Shyamal C Bir, Anil Nanda, Hugo Cuellar, Hai Sun, Bharat Guthikonda, Cesar Liendo, Alireza Minagar, Oleg Y Chernyshev
OBJECTIVE Obstructive sleep apnea (OSA) is associated with the progression of abdominal and thoracic aortic aneurysms. However, the role of OSA in the overall outcome of intracranial aneurysms (IAs) has not yet been established. Authors of this report investigated the role of OSA in the overall outcome of IAs. METHODS Radiological and clinical data on patients (from 2010 through 2015) with confirmed IA were retrospectively reviewed. Significant differences between the OSA and non-OSA groups were determined using a chi-square test...
March 21, 2017: Journal of Neurosurgery
https://www.readbyqxmd.com/read/28337932/stroke-lesions-in-a-large-upper-limb-rehabilitation-trial-cohort-rarely-match-lesions-in-common-preclinical-models
#16
Matthew A Edwardson, Ximing Wang, Brent Liu, Li Ding, Christianne J Lane, Caron Park, Monica A Nelsen, Theresa A Jones, Steven L Wolf, Carolee J Winstein, Alexander W Dromerick
BACKGROUND: Stroke patients with mild-moderate upper extremity motor impairments and minimal sensory and cognitive deficits provide a useful model to study recovery and improve rehabilitation. Laboratory-based investigators use lesioning techniques for similar goals. OBJECTIVE: To determine whether stroke lesions in an upper extremity rehabilitation trial cohort match lesions from the preclinical stroke recovery models used to drive translational research. METHODS: Clinical neuroimages from 297 participants enrolled in the Interdisciplinary Comprehensive Arm Rehabilitation Evaluation (ICARE) study were reviewed...
January 1, 2017: Neurorehabilitation and Neural Repair
https://www.readbyqxmd.com/read/28337694/the-posterior-fossa-and-foreign-accent-syndrome-report-of-two-new-cases-and-review-of-the-literature
#17
Stefanie Keulen, Peter Mariën, Kim van Dun, Roelien Bastiaanse, Mario Manto, Jo Verhoeven
Foreign accent syndrome is a rare motor speech disorder that causes patients to speak their language with a non-native accent. In the neurogenic condition, the disorder develops after lesions in the language dominant hemisphere, often affecting Broca's area, the insula, the supplementary motor area and the primary motor cortex. Here, we present two new cases of FAS after posterior fossa lesions. The first case is a 44-year-old, right-handed, Dutch-speaking man who suffered motor speech disturbances and a left hemiplegia after a pontine infarction...
March 23, 2017: Cerebellum
https://www.readbyqxmd.com/read/28337464/obesity-age-ethnicity-and-clinical-features-of-prostate-cancer-patients
#18
Victor J Wu, Darren Pang, Wendell W Tang, Xin Zhang, Li Li, Zongbing You
Approximately 36.5% of the U.S. adults (≥ 20 years old) are obese. Obesity has been associated with type 2 diabetes mellitus, cardiovascular disease, stroke, and several types of cancer. The present study included 1788 prostate cancer patients who were treated with radical prostatectomy at the Ochsner Health System, New Orleans, Louisiana, from January, 2001 to March, 2016. The patient's medical records were retrospectively reviewed. Body mass index (BMI), age, ethnicity (Caucasians versus African Americans), clinical stage, Gleason score, and prostate-specific antigen (PSA) levels were retrieved...
2017: American Journal of Clinical and Experimental Urology
https://www.readbyqxmd.com/read/28337386/long-term-clinical-outcomes-of-patients-with-rheumatoid-arthritis-and-concomitant-coronary-artery-disease
#19
Marco Spartera, Cosmo Godino, Elena Baldissera, Corrado Campochiaro, Ketty La Spina, Patrizia Aiello, Anna Salerno, Michela Cera, Valeria Magni, Richard J Jabbour, Lorenzo Dagna, Moreno Tresoldi, Alberto Cappelletti, Ottavio Alfieri, Antonio Colombo, Maria Grazia Sabbadini, Alberto Margonato
BACKGROUND: Rheumatoid arthritis (RA) is associated with high morbidity and mortality predominately due to increased cardiovascular risk. Few reports are available regarding the management of coronary artery disease (CAD) in RA patients and the long-term clinical outcomes after coronary revascularization. METHODS AND RESULTS: All consecutive patients with RA were identified by retrospective review at a rheumatology tertiary center in Milan, Italy between 2001 and 2013...
2017: American Journal of Cardiovascular Disease
https://www.readbyqxmd.com/read/28337356/cervical-stimulation-in-the-treatment-of-children-with-lymphedema-of-all-four-extremities-a-case-report-and-literature-review
#20
Livia Maria Pereira de Godoy, Paula Pereira de Godoy Capeletto, José Maria Pereira de Godoy, Maria de Fátima Guerreiro Godoy
Aim. The aim of this study is to report on the use of cervical stimulation as monotherapy to reduce swelling and normalize the size of limbs in two children with lymphedema of all four extremities. Case Presentation. One child also had hemifacial edema. In both cases, the mothers were trained to perform cervical stimulation under professional supervision. The cases of two girls, one of eight months and the other of six months, with primary congenital lymphedema are described. Outcome. After clinical diagnosis, the patients started treatment with cervical stimulation three times per week...
2017: Case Reports in Pediatrics
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