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neurology intervention

S Zuarez-Easton, N Zafran, G Garmi, J Hasanein, S Edelstein, R Salim
OBJECTIVE: Obstetric brachial plexus palsy (OBPP) at birth, is a serious neurologic injury that may lead to a long lasting disability. We aimed to examine the occurrence and risk factors associated with disability lasting >1 year. STUDY DESIGN: A retrospective cohort study conducted between 1993 and 2012 included individuals with diagnosis of OBPP at birth. Affected individual's motor function was evaluated by a direct physical exam based on a muscle grading system of the limb, shoulder, elbow and hand...
October 20, 2016: Journal of Perinatology: Official Journal of the California Perinatal Association
William J Readdy, Rajiv Saigal, William D Whetstone, Anthony N Mefford, Adam R Ferguson, Jason F Talbott, Tomoo Inoue, Jacqueline C Bresnahan, Michael S Beattie, Jonathan Pan, Geoffrey T Manley, Sanjay S Dhall
BACKGROUND: Increased spinal cord perfusion and blood pressure goals have been recommended for spinal cord injury (SCI). Penetrating SCI is associated with poor prognosis, but there is a paucity of literature examining the role of vasopressor administration for the maintenance of mean arterial pressure (MAP) goals in this patient population. OBJECTIVE: To elucidate this topic and to determine the efficacy of vasopressor administration in penetrating SCI by examining a case series of consecutive penetrating SCIs...
November 2016: Neurosurgery
Anne Wickström, Maria Fagerström, Lucas Wickström, Gabriel Granåsen, Charlotte Dahle, Magnus Vrethem, Peter Sundström
BACKGROUND: Multiple sclerosis (MS) is a neurological disorder that causes significantly reduced ability to work, and the Expanded Disability Status Scale (EDSS) is one of the main predictors for reduced work ability. OBJECTIVES: To investigate how work requirements, flexible work conditions and disease-modifying drugs (DMDs) influence the work ability in relation to different EDSS grades in two MS populations. METHODS: Work ability was studied in two MS populations: one in the southern and one in the northern part of Sweden, both demographically similar...
October 6, 2016: Multiple Sclerosis: Clinical and Laboratory Research
Paul Vespa, Daniel Hanley, Joshua Betz, Alan Hoffer, Johnathan Engh, Robert Carter, Peter Nakaji, Chris Ogilvy, Jack Jallo, Warren Selman, Amanda Bistran-Hall, Karen Lane, Nichol McBee, Jeffery Saver, Richard E Thompson, Neil Martin
BACKGROUND AND PURPOSE: Intracerebral hemorrhage (ICH) is a devastating disease without a proven therapy to improve long-term outcome. Considerable controversy about the role of surgery remains. Minimally invasive endoscopic surgery for ICH offers the potential of improved neurological outcome. METHODS: We tested the hypothesis that intraoperative computerized tomographic image-guided endoscopic surgery is safe and effectively removes the majority of the hematoma rapidly...
October 6, 2016: Stroke; a Journal of Cerebral Circulation
Horrolein Arab, Soleiman Mahjoub, Karimollah Hajian-Tilaki, Mehdi Moghadasi
BACKGROUND: Alzheimer's disease (AD) is the most prevalent degenerative disorder of the brain among elderly individuals. Many studies indicate that oxidative stress is an important pathogenic factor which involves oxidizing macromolecules such as DNA, lipids, and proteins in AD. Green tea is a rich source of antioxidant compounds that can remove radical oxygen species. The purpose of this study was to investigate the influence of green tea consumption on markers of oxidative stress in AD...
2016: Caspian Journal of Internal Medicine
Mueez Waqar, Dmitri Van-Popta, Damiano G Barone, Zaid Sarsam
INTRODUCTION: The aim of this systematic review was to compare the halo and hard collar in the management of adult odontoid fractures. METHODS: Systematic and independent searches on MEDLINE (PubMed) and the Cochrane database. INCLUSION CRITERIA: (1) clinical outcomes, (2) in adults (≥18), (3) with odontoid fractures, (4) immobilised using a halo or hard collar, (5) in multiple (>5) patients. Treatment failure rates were calculated as the proportion requiring operative intervention...
October 15, 2016: World Neurosurgery
Nguyen Duc Bang, Maxine Caws, Thai Thanh Truc, Tran Ngoc Duong, Nguyen Huy Dung, Dang Thi Minh Ha, Guy E Thwaites, Doortje Heemskerk, Joel Tarning, Laura Merson, Pham Van Toi, Jeremy J Farrar, Marcel Wolbers, Thomas Pouplin, Jeremy N Day
BACKGROUND: Tuberculous meningitis in adults is well characterized in Vietnam, but there are no data on the disease in children. We present a prospective descriptive study of Vietnamese children with TBM to define the presentation, course and characteristics associated with poor outcome. METHODS: A prospective descriptive study of 100 consecutively admitted children with TBM at Pham Ngoc Thach Hospital, Ho Chi Minh City. Cox and logistic regression were used to identify factors associated with risk of death and a combined endpoint of death or disability at treatment completion...
October 18, 2016: BMC Infectious Diseases
Valerie E Kelly, Sara J Morgan, Dagmar Amtmann, Rana Salem, Brian J Hafner
PURPOSE: This study tested the hypothesis that greater perceived cognitive concerns are associated with worse mobility in a cohort of prosthesis users with lower limb loss (LLL). METHOD: We performed a secondary analysis of cross-sectional self-report data from a volunteer sample of people with LLL due to dysvascular and non-dysvacular causes. Perceived cognitive difficulties were assessed using the Quality of Life in Neurological Disorders Applied Cognition - General Concerns (Neuro-QoL ACGC)...
October 19, 2016: Disability and Rehabilitation
D Li, F Liu, T Yang, T Jin, H Zhang, X Luo, M Wang
Intracerebral hemorrhage (ICH) results in a devastating brain disorder with high mortality and poor prognosis and effective therapeutic intervention for the disease remains a challenge at present. The present study investigated the neuroprotective effects of rapamycin on ICH-induced brain damage and the possible involvement of activated microglia. ICH was induced in rats by injection of type IV collagenase into striatum. Different dose of rapamycin was systemically administrated by intraperitoneal injection beginning at 1 h after ICH induction...
September 30, 2016: Cellular and Molecular Biology
Rosemary Townsend, Asma Khalil
PURPOSE OF REVIEW: Selective intrauterine growth restriction (sIUGR) in twin pregnancies presents a complex management problem for the fetal medicine specialist. This review summarizes what is currently known about sIUGR pathophysiology, particularly in monochorionic pregnancies and looks at the results of early trials of fetal intervention in high-risk sIUGR pregnancies. RECENT FINDINGS: sIUGR in monochorionic pregnancies is due to unequal placental sharing, but the clinical outcome is determined by the characteristics of the placental vascular anastomoses...
October 15, 2016: Current Opinion in Obstetrics & Gynecology
Tellen D Bennett, Rebecca R Dixon, Cory Kartchner, Peter E DeWitt, Yamila Sierra, Diane Ladell, Allison Kempe, Desmond K Runyan, J Michael Dean, Heather T Keenan
OBJECTIVES: In children with traumatic brain injury, 1) to describe the hospital discharge functional outcome and change from baseline function using the Functional Status Scale and 2) to determine any associations between discharge Functional Status Scale and age, injury mechanism, neurologic examination, imaging, and other predictors of outcome. DESIGN: Prospective observational cohort study, May 2013 to November 2015. SETTING: Two U.S. children's hospitals designated as American College of Surgeons level 1 pediatric trauma centers...
October 6, 2016: Pediatric Critical Care Medicine
Angel R de Lera, A Ganesan
The modern drug discovery process has largely focused its attention in the so-called magic bullets, single chemical entities that exhibit high selectivity and potency for a particular target. This approach was based on the assumption that the deregulation of a protein was causally linked to a disease state, and the pharmacological intervention through inhibition of the deregulated target was able to restore normal cell function. However, the use of cocktails or multicomponent drugs to address several targets simultaneously is also popular to treat multifactorial diseases such as cancer and neurological disorders...
2016: Clinical Epigenetics
Steven L Clark, Emily Hamilton, Thomas J Garite, Audra Timmins, Philip A Warrick, Samuel Smith
BACKGROUND: Despite intensive efforts directed at initial training in fetal heart rate interpretation, continuing medical education, board certification/recertification, team training and the development of specific protocols for the management of abnormal fetal heart rate patterns, the goals of consistently preventing hypoxia-induced fetal metabolic acidemia and neurologic injury remain elusive. OBJECTIVE: To validate a recently published algorithm for the management of category II fetal heart rate tracings , examine reasons for the birth of infants with significant metabolic acidemia despite the use of electronic fetal heart rate monitoring and critically examine the limits of EFHRM in the prevention of neonatal metabolic acidemia...
October 14, 2016: American Journal of Obstetrics and Gynecology
Ahmet Karabulut, Selim Aydın
Ruptured abdominal aortic aneurysm (rAAA) is an emergent condition that carries higher mortality rate. Although there had been development of interventional and surgical technique besides improved critical care, mortality rates were still varied between 35 and 53% in the reported series. Preoperative shock was reported as a major factor predicting mortality rate. Feasibility of simultaneous endovascular repair of rAAA and silent thoracic aortic aneurysm (TAA) is not known. Herein, we aimed to demonstrate the advantage of simultaneous endovascular repair of rAAA and silent TAA in the settling of hemodynamic and neurologic instability...
September 2016: Indian Heart Journal
Pilar Anton-Martin, Bruno Braga, Stephen Megison, Janna Journeycake, Jessica Moreland
Severe trauma may cause refractory life-threatening respiratory failure requiring extracorporeal membrane oxygenation (ECMO). Concurrent traumatic brain injury, however, complicates the use of ECMO because of the major risk of intracranial bleeding with systemic anticoagulation. Craniotomy and/or craniectomy for hematoma evacuation during ECMO are extremely high-risk procedures secondary to ongoing anticoagulation, and there are only a few such case reports in the literature.We present the case of a child with multiple thoracic injuries and life-threatening respiratory failure supported on ECMO...
October 4, 2016: Pediatric Emergency Care
Sing C Tan, Benjamin Sieu-Hon Leong
BACKGROUND: Emergency Department Cardiac Arrests are typically classified with in-hospital cardiac arrests, but are yet to be well described as a distinct clinical entity. This study provides an Utstein style report on Emergency Department Cardiac Arrests, and identifies factors associated with survival. PATIENTS AND METHODS: Patients who experienced a cardiac arrest in the Emergency Department of the National University Hospital, Singapore, between January 2010 and August 2012 were studied...
October 4, 2016: European Journal of Emergency Medicine: Official Journal of the European Society for Emergency Medicine
Lindsay S Nagamatsu, Chun Liang Hsu, Jennifer C Davis, John R Best, Teresa Liu-Ambrose
: Background/Study Context: With our aging population, understanding determinants of healthy aging is a priority. One essential component of healthy aging is mobility. Although self-efficacy can directly impact mobility in older adults, it is unknown what role brain health may play in this relationship. METHODS: The authors conducted a cross-sectional pilot analysis of community-dwelling women (N = 80, mean age = 69 years) to examine whether brain volume mediates the relationship between falls-related self-efficacy, as measured by the Activities-specific Balance Confidence (ABC) scale, and mobility, as measured by the Timed Up and Go (TUG) test...
October 2016: Experimental Aging Research
Sebastian Frese, Jens A Petersen, Maria Ligon-Auer, Sandro Manuel Mueller, Violeta Mihaylova, Saskia M Gehrig, Veronika Kana, Elisabeth J Rushing, Evelyn Unterburger, Georg Kägi, Jean-Marc Burgunder, Marco Toigo, Hans H Jung
Huntington disease (HD) is a relentlessly progressive neurodegenerative disorder with symptoms across a wide range of neurological domains, including cognitive and motor dysfunction. There is still no causative treatment for HD but environmental factors such as passive lifestyle may modulate disease onset and progression. In humans, multidisciplinary rehabilitation has a positive impact on cognitive functions. However, a specific role for exercise as a component of an environmental enrichment effect has been difficult to demonstrate...
October 17, 2016: Journal of Neurology
Ambra Bisio, Ludovico Pedullà, Laura Bonzano, Piero Ruggeri, Giampaolo Brichetto, Marco Bove
Writing is a means of communication which requires complex motor, perceptual, and cognitive skills. If one of these abilities gets lost following traumatic events or due to neurological diseases, handwriting could deteriorate. Occupational therapy practitioners provide rehabilitation services for people with impaired handwriting. However, to determine the effectiveness of handwriting interventions no studies assessed whether the proposed treatments improved the kinematics of writing movement or had an effect at the level of the central nervous system...
2016: Frontiers in Human Neuroscience
Huub L A van den Oever, Mirja van Dam, Esther van 't Riet, Frank G A Jansman
INTRODUCTION: Many patients with intentional drug overdose (IDO) are admitted to a medium (MC) or intensive care unit (IC) without ever requiring MC/IC related interventions. The objective of this study was to develop a decision tool, using parameters readily available in the emergency room (ER) for patients with an IDO, to identify patients requiring admission to a monitoring unit. METHODS: Retrospective cohort study among cases of IDO with drugs having potentially acute effects on neurological, circulatory or ventilatory function, admitted to the MC/IC unit between 2007 and 2013...
September 28, 2016: Journal of Critical Care
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