keyword
MENU ▼
Read by QxMD icon Read
search

Clinical neurophysiology

keyword
https://www.readbyqxmd.com/read/28544780/spinal-metastatic-disease-a-review-of-the-role-of-the-multidisciplinary-team
#1
REVIEW
Mark Curtin, Robert P Piggott, Evelyn P Murphy, Sudarshan Munigangaiah, Joseph F Baker, John P McCabe, Aiden Devitt
Historically, a simple approach centered on palliation was applicable to the majority of patients with metastatic spinal disease. With advances in diagnosis and treatment, a more complicated algorithm has devolved requiring a multidisciplinary approach with institutional commitment and support. We performed a database review including pertinent articles exploring the multidisciplinary management of spinal metastatic disease. The wide variation in clinical presentation and tumor response to treatment necessitates a multidisciplinary approach that integrates the diagnosis and treatment of the cancer, symptom management, and rehabilitation for optimal care of patients with spinal metastases...
May 24, 2017: Orthopaedic Surgery
https://www.readbyqxmd.com/read/28539913/herpes-simplex-virus-type-2-myelitis-case-report-and-review-of-the-literature
#2
Raffaele Nardone, Viviana Versace, Francesco Brigo, Frediano Tezzon, Giulio Zuccoli, Slaven Pikija, Larissa Hauer, Johann Sellner
Non-traumatic myelopathies can result from a wide spectrum of conditions including inflammatory, ischemic, and metabolic disorders. Here, we describe the case of a 60-year old immunocompetent woman who developed acute back pain followed by rapidly ascending flaccid tetraparesis, a C6 sensory level, and sphincter dysfunction within 8 h. Acyclovir and steroids were started on day 2 and herpes simplex virus type 2 (HSV-2) was confirmed by polymerase chain reaction in cerebrospinal fluid. Magnetic resonance imaging revealed a bilateral anterior horn tractopathy expanding from C2 to T2 and cervicothoracic cord swelling...
2017: Frontiers in Neurology
https://www.readbyqxmd.com/read/28535967/how-the-brain-reacts-to-social-stress-exclusion-a-scoping-review
#3
REVIEW
Huiying Wang, Christoph Braun, Paul Enck
OBJECTIVES: The Cyberball paradigm is often used to study social stress by exclusion/rejection. We aimed to review the existing neuroimaging literatures in order to provide an overview of the neurophysiological mechanisms of social exclusion. METHOD: Literature search was conducted to identify neurophysiological studies that investigated effects of social exclusion on neural activity using the Cyberball game and the relevant influential factors on these effects...
May 20, 2017: Neuroscience and Biobehavioral Reviews
https://www.readbyqxmd.com/read/28533625/beneficial-effect-of-interventional-exercise-on-autistic-fragile-x-syndrome
#4
REVIEW
Seunghoon Lee, Jinyoung Won, Sookyoung Park, Sang-Rae Lee, Kyu-Tae Chang, Joo-Heon Kim, Yonggeun Hong
[Purpose] The purpose of the present review is to discuss recent published articles in the understanding of efficacy of interventional exercise on autistic Fragile X syndrome (FXS) with special emphasis on its significance in clinical application in patients. [Methods] This review article was identified scientifically and/or clinically relevant articles from PubMed that directly/indirectly met the inclusion criteria. [Results] Mutation of fragile X mental retardation 1 (fmr1) gene on the X chromosome is related with loss of fragile X mental retardation protein (FMRP) that affecting physiological and behavioral abnormalities...
April 2017: Journal of Physical Therapy Science
https://www.readbyqxmd.com/read/28532908/the-safety-and-efficiency-of-pvcr-without-anterior-support-applied-in-treatment-of-yang-s-a-type-severe-thoracic-kyphoscoliosis
#5
Wen-Yuan Sui, Zi-Fang Huang, Yao-Long Deng, Heng-Wei Fan, Jing-Fan Yang, Fo-Bao Li, Jun-Lin Yang
OBJECT: To assess the clinical and radiographic outcomes of posterior vertebral column resection (PVCR) without anterior support in treatment of Yang's A type severe rigid thoracic kyphoscoliosis. METHODS: The records of 27 Yang's A type severe thoracic kyphoscoliosis patients treated with PVCR without anterior support from January 2010 to September 2013 were retrospectively analyzed. Intraoperative multimodal neurophysiological monitoring (IONM) (6 modes: Somatosensory evoked potential (SSEP), Motor evoked potential (MEP), Descending neurogenic evoked potential (DNEP), Spinal cord evoked potential (SCEP), and Electromyography, both triggered and free run EMG) was conducted in all patients...
May 19, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28532881/preliminary-evidence-of-regional-interdependent-inhibition-using-a-diaphragm-release-to-specifically-induce-an-immediate-hypoalgesic-effect-in-the-cervical-spine
#6
Calum A McCoss, Ross Johnston, Darren J Edwards, Charles Millward
In clinical practice, Osteopaths and Manual Therapists commonly direct treatment towards the diaphragm by the use of a 'Diaphragm Release'. Currently, there is paucity within the literature to support the use of this technique, specifically in pain outcomes. This research aims to support a neurophysiological mechanism based upon the osteopathic principle "The body is a unit". Demonstrating that directing treatment to distal tissue which is neurologically related can reduce pain in the originating spinal segments...
April 2017: Journal of Bodywork and Movement Therapies
https://www.readbyqxmd.com/read/28528745/measurement-of-electrochemical-conductance-of-penile-skin-using-sudoscan-%C3%A2-a-new-tool-to-assess-neurogenic-impotence
#7
Jean-Pascal Lefaucheur
OBJECTIVES: To investigate the value of electrochemical skin conductance (ESC) measurement at penile level using Sudoscan(®) for the diagnosis of neurogenic impotence in diabetics. METHODS: The following neurophysiological parameters were assessed in 25 male diabetics who complained of impotence and 25 age-matched normal male subjects without erectile dysfunction (age range: 29-70 years): ESC, sympathetic skin responses (SSR), warm detection thresholds (WDT), and cold detection thresholds (CDT) for the penis and the feet, vibration detection thresholds (VDT) for the penis, and sensory nerve conduction study of the dorsal nerve of the penis (DNP) with sensory nerve action potential (SNAP) recording...
May 18, 2017: Neurophysiologie Clinique, Clinical Neurophysiology
https://www.readbyqxmd.com/read/28527204/levetiracetam-alters-oscillatory-connectivity-in-alzheimer-s-disease
#8
Christian S Musaeus, Mouhsin M Shafi, Emiliano Santarnecchi, Susan T Herman, Daniel Z Press
Seizures occur at a higher frequency in people with Alzheimer's disease (AD) but overt, clinically obvious events are infrequent. Evidence from animal models and studies in mild cognitive impairment suggest that subclinical epileptic discharges may play a role in the clinical and pathophysiological manifestations of AD. In this feasibility study, the neurophysiological and cognitive effects of acute administration of levetiracetam (LEV) are measured in patients with mild AD to test whether it could have a therapeutic benefit...
May 17, 2017: Journal of Alzheimer's Disease: JAD
https://www.readbyqxmd.com/read/28527084/neurobiology-of-chronicization
#9
Gian Camillo Manzoni, Marco Russo, Arens Taga, Paola Torelli
In the past few years, research on chronicization of headache has focussed primarily on migraine, even though there are other types of primary headache that over time can turn into chronic forms. Only a minority of migraine sufferers will develop a chronic condition, with attacks that are likely to vary in their clinical features. As a result, in chronic migraine the specific diagnostic criteria for this headache type do not always exhibit the typical features of migraine. Among the factors that play a major role in favouring chronicization are a high frequency of migraine attacks since the beginning, overuse of symptomatic medication and onset of depression or arterial hypertension...
May 2017: Neurological Sciences
https://www.readbyqxmd.com/read/28527052/action-mechanisms-of-onabotulinum-toxin-a-hints-for-selection-of-eligible-patients
#10
Carlo Lovati, Luca Giani
In the past few decades, the so-feared botulinum toxin has conversely acquired the role of a ever more versatile therapeutic substance, used in an increasing number of pathological situations, including chronic headache and more precisely in the prophylaxis of chronic migraine. The medical use of botulinum toxin allowed to better understand its multiple mechanisms of action. Investigations about the pathophysiology of primary and secondary headaches has shown a series of common biological elements that frequently are also targets of the action of botulinum toxin...
May 2017: Neurological Sciences
https://www.readbyqxmd.com/read/28526642/-asleep-deep-brain-stimulation-surgery-a-critical-review-of-the-literature
#11
REVIEW
Tsinsue Chen, Zaman Mirzadeh, Francisco A Ponce
OBJECTIVE: Although performing deep brain stimulation (DBS) with the patient under general anesthesia without microelectrode recording (MER) or intraoperative test stimulation (ITS) for movement disorders ("asleep" DBS) has become increasingly popular, its feasibility is based on the untested assumption that stereotactic accuracy correlates with positive clinical outcomes. To investigate outcomes after asleep DBS without MER or neurophysiological testing, we reviewed the medical literature on the topic...
May 16, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28523438/reversible-splenial-lesions-presenting-in-conjunction-with-febrile-illness-a-case-series-and-literature-review
#12
David Lin, Matthew Rheinboldt
Transient restricted diffusion and increased T2 signal intensity within the splenium of the corpus callosum is an increasingly recognized albeit uncommon imaging feature in the setting of acute encephalitis and antecedent viral illness. This review will discuss three index cases obtained from an institutional databank. Additionally, the current understanding of the underlying neurophysiologic pathogenesis will be discussed together with differential clinical and imaging diagnostic considerations, treatment options, and outcome metrics...
May 18, 2017: Emergency Radiology
https://www.readbyqxmd.com/read/28514704/guillain-barr%C3%A3-syndrome-variants-forms-fruste-reclassification-with-new-criteria
#13
Fu Liong Hiew, Rahmansah Ramlan, Shanthi Viswanathan, Santhi Puvanarajah
OBJECTIVES: This study aimed to evaluate the clinical and electrophysiological characteristics of various distinctive classical and localised Guillain-Barré syndrome (GBS) subtypes. PATIENTS AND METHODS: Clinical characteristics and electrophysiological data of sixty-one consecutive patients admitted between 2012 and 2015 were systematically analysed and reclassified according to the new GBS clinical classification. Neurophysiology was evaluated with Hadden et al...
May 4, 2017: Clinical Neurology and Neurosurgery
https://www.readbyqxmd.com/read/28513342/integration-in-the-psychodynamic-psychotherapy-of-severe-personality-disorders-the-conversational-model
#14
Joan Haliburn, Janine Stevenson, Shaun Halovic
The psychotherapy of commonly occurring severe personality disorders-borderline, narcissistic, avoidant, dependent, obsessive compulsive, and schizoid-presents the therapist with a unique therapeutic challenge, as each personality disorder rarely occurs alone. Integration of what is most useful and what works in each model is being proposed to enable a more successful approach to the diversity of presentations. We describe the conversational model, some outcome research, and descriptive studies to illustrate this...
May 17, 2017: Journal of Personality Disorders
https://www.readbyqxmd.com/read/28511810/the-case-for-an-epilepsy-and-clinical-neurophysiology-match
#15
Jorge Vidaurre, Julia Campbell
No abstract text is available yet for this article.
April 19, 2017: Pediatric Neurology
https://www.readbyqxmd.com/read/28511129/neurophysiological-and-clinical-outcomes-in-chemotherapy-induced-neuropathy-in-cancer
#16
REVIEW
Tejaswi Kandula, Michelle A Farrar, Matthew C Kiernan, Arun V Krishnan, David Goldstein, Lisa Horvath, Peter Grimison, Frances Boyle, Sally Baron-Hay, Susanna B Park
Chemotherapy induced peripheral neuropathy (CIPN) is a significant toxicity of cancer treatment, with the potential to affect long-term function and quality of life in cancer survivors. There remains a lack of consensus around optimal assessment techniques. While current approaches to CIPN assessment are focused on clinical grading scales, it is becoming increasingly evident that a more comprehensive multimodal assessment package is necessary to accurately characterise the impact of CIPN as well as gauge the utility of neuroprotective mechanisms...
April 25, 2017: Clinical Neurophysiology: Official Journal of the International Federation of Clinical Neurophysiology
https://www.readbyqxmd.com/read/28511127/neurophysiology-of-synaptic-functioning-in-multiple-sclerosis
#17
REVIEW
Mario Stampanoni Bassi, Francesco Mori, Fabio Buttari, Girolama A Marfia, Andrea Sancesario, Diego Centonze, Ennio Iezzi
Multiple sclerosis (MS) is an inflammatory immune-mediate disorder of the central nervous system (CNS), primarily affecting the myelin sheath and followed by neurodegeneration. Synaptic alterations are emerging as critical determinants of early neurodegeneration in MS. Inflammation-induced alterations of synaptic transmission and plasticity have been investigated in vitro and also in human MS using transcranial magnetic stimulation (TMS) techniques. Specific inflammatory cytokines alter glutamatergic and GABAergic transmission, resulting in synaptic hyperexcitability...
April 24, 2017: Clinical Neurophysiology: Official Journal of the International Federation of Clinical Neurophysiology
https://www.readbyqxmd.com/read/28506867/towards-personalized-treatment-of-pain-using-a-quantitative-systems-pharmacology-approach
#18
REVIEW
Sebastiaan C Goulooze, Elke H J Krekels, Monique van Dijk, Dick Tibboel, Piet H van der Graaf, Thomas Hankemeier, Catherijne A J Knibbe, J G Coen van Hasselt
Pain is a complex biopsychosocial phenomenon of which the intensity, location and duration depends on various underlying components. Treatment of pain is associated with considerable inter-individual variability, and as such, requires a personalized approach. However, a priori prediction of optimal analgesic treatment for individual patients is still challenging. Another challenge is the assessment and treatment of pain in patients unable to self-report pain. In this mini-review, we first provide a brief overview of the various components underlying pain, and their associated biomarkers...
May 12, 2017: European Journal of Pharmaceutical Sciences
https://www.readbyqxmd.com/read/28505586/oscillatory-magnetic-brain-activity-is-related-to-dissociative-symptoms-and-childhood-adversities-a-study-in-women-with-multiple-trauma
#19
I Schalinski, J K Moran, T Elbert, V Reindl, C Wienbruch
BACKGROUND: Individuals with trauma-related disorders are complex and heterogeneous; part of this complexity derives from additional psychopathology like dissociation as well as environmental adversities such as traumatic stress, experienced throughout the lifespan. Understanding the neurophysiological abnormalities in Post-traumatic stress disorder (PTSD) requires a simultaneous consideration of these factors. METHODS: Resting state magnetoencephalography (MEG) recordings were obtained from 41 women with PTSD and comorbid depressive symptoms, and 16 healthy women...
May 8, 2017: Journal of Affective Disorders
https://www.readbyqxmd.com/read/28501821/genetic-and-clinical-characteristics-of-nefl-related-charcot-marie-tooth-disease
#20
Alejandro Horga, Matilde Laurà, Zane Jaunmuktane, Nivedita U Jerath, Michael A Gonzalez, James M Polke, Roy Poh, Julian C Blake, Yo-Tsen Liu, Sarah Wiethoff, Conceição Bettencourt, Michael Pt Lunn, Hadi Manji, Michael G Hanna, Henry Houlden, Sebastian Brandner, Stephan Züchner, Michael Shy, Mary M Reilly
OBJECTIVES: To analyse and describe the clinical and genetic spectrum of Charcot-Marie-Tooth disease (CMT) caused by mutations in the neurofilament light polypeptide gene (NEFL). METHODS: Combined analysis of newly identified patients with NEFL-related CMT and all previously reported cases from the literature. RESULTS: Five new unrelated patients with CMT carrying the NEFL mutations P8R and N98S and the novel variant L311P were identified...
May 13, 2017: Journal of Neurology, Neurosurgery, and Psychiatry
keyword
keyword
88652
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"