keyword
MENU ▼
Read by QxMD icon Read
search

spinal cord monitoring

keyword
https://www.readbyqxmd.com/read/27912911/hesperidin-ameliorates-immunological-outcome-and-reduces-neuroinflammation-in-the-mouse-model-of-multiple-sclerosis
#1
Dariush Haghmorad, Mohammad Bagher Mahmoudi, Zohreh Salehipour, Zoleikha Jalayer, Amir Abbas Momtazi Brojeni, Maryam Rastin, Parviz Kokhaei, Mahmoud Mahmoudi
Multiple sclerosis (MS) is the most abundant central nervous system (CNS) inflammatory disease, which is due to the reaction of auto reactive T cells with own myelin proteins, leading to physical disorder and paralysis among people suffering the disease. Hesperidin, a flavanone glycoside found abundantly in citrus fruits possesses a wide range of pharmacological properties including potential anti-inflammatory and anti-cancer effects. This study was designed to reveal the molecular and cellular mechanisms underlying the effect of hesperidin on MS alleviation...
November 26, 2016: Journal of Neuroimmunology
https://www.readbyqxmd.com/read/27912248/mean-arterial-blood-pressure-management-of-acute-spinal-cord-injured-patients-during-the-pre-hospital-and-early-admission-period
#2
Jin Wee Tee, Farhaan Altaf, Lise M Belanger, Tamir Ailon, John Street, Scott J Paquette, Michael C Boyd, Charles G Fisher, Marcel F Dvorak, Brian K Kwon
The optimization and maintenance of mean arterial blood pressure (MAP) and the general avoidance of systemic hypotension for the first 5 to 7 days following acute traumatic SCI is considered to be important for minimizing secondary spinal cord ischemic damage. The characterization of hemodynamic parameters in the immediate post-injury stage prior to admission to a specialized spine unit has not been previously reported. Here we describe the blood pressure management of 40 acute tSCI patients in the early post-injury phases of care prior to their arrival in a specialized spinal injury high dependency unit (HDU), intensive care unit (ICU) or operating room (OR)...
December 2, 2016: Journal of Neurotrauma
https://www.readbyqxmd.com/read/27909801/increasing-the-sensitivity-of-mri-for-the-detection-of-multiple-sclerosis-lesions-by-long-axial-coverage-of-the-spinal-cord-a-prospective-study-in-119-patients
#3
Michael O Breckwoldt, Johann Gradl, Stefan Hähnel, Thomas Hielscher, Brigitte Wildemann, Ricarda Diem, Michael Platten, Wolfgang Wick, Sabine Heiland, Martin Bendszus
Diagnostic imaging criteria of multiple sclerosis (MS) include the spatial and temporal dissemination of cerebral and/or spinal cord lesions. Magnetic resonance imaging (MRI) is the method of choice for initial diagnosis and follow-up disease monitoring. Current guidelines for spinal MRI recommend sagittal imaging of the spinal cord and lesion confirmation on axial planes if lesions are detected. Sagittal imaging is, however, hampered by technical (e.g. partial volume effects, motion artifacts) and anatomical (e...
December 1, 2016: Journal of Neurology
https://www.readbyqxmd.com/read/27907962/critical-care-of-traumatic-cervical-spinal-cord-injuries-preventing-secondary-injury
#4
Gary Schwartzbauer, Deborah Stein
The incidence of traumatic spinal cord injury (SCI) has not changed much over the years due to an aging population suffering falls, yet advances have been made in quality of life and survival time. In addition to initial medical and surgical stabilization, modern intensive care unit (ICU) care throughout the critical early period following SCI is essential to avoid continued secondary injury to the spinal cord. Cervical SCI patients are particularly prone and sensitive to periods of cardiovascular instability and respiratory failure directly resulting from their injuries...
December 2016: Seminars in Neurology
https://www.readbyqxmd.com/read/27889808/pharmacodynamic-evaluation-of-lys-5-meleu-9-nle-10-nka-4-10-prokinetic-effects-on-bladder-and-colon-activity-in-acute-spinal-cord-transected-and-spinally-intact-rats
#5
F Aura Kullmann, M Katofiasc, K B Thor, Lesley Marson
The purpose of this study was to determine feasibility of a novel therapeutic approach to drug-induced voiding after spinal cord injury (SCI) using a well-characterized, peptide, neurokinin 2 receptor (NK2 receptor) agonist, Lys(5), MeLeu(9), Nle(10)-NKA(4-10) (LMN-NKA). Cystometry and colorectal pressure measurements were performed in urethane-anesthetized, intact, and acutely spinalized female rats. Bladder pressure and voiding were monitored in response to intravenous LMN-NKA given with the bladder filled to 70% capacity...
November 26, 2016: Naunyn-Schmiedeberg's Archives of Pharmacology
https://www.readbyqxmd.com/read/27886871/update-on-new-imaging-techniques-for-trauma
#6
REVIEW
Lubdha M Shah, Adam E Flanders
Computed tomography (CT) and MRI are complementary imaging modalities for the evaluation of the traumatic spine. Osseous delineation is best assessed with CT, whereas MRI gives superb soft tissue description. Awareness of the strengths and pitfalls of each modality is critical in the accurate interpretation of images. Advances in MR imaging of the spine, particularly of the spinal cord, provide glimpses into to the pathobiological mechanism of spinal cord injury. Innovative techniques relay microstructural information about the integrity of the axons and myelin sheaths...
January 2017: Neurosurgery Clinics of North America
https://www.readbyqxmd.com/read/27875927/what-is-being-trained-how-divergent-forms-of-plasticity-compete-to-shape-locomotor-recovery-after-spinal-cord-injury
#7
J Russell Huie, Kazuhito Morioka, Jenny Haefeli, Adam R Ferguson
Spinal cord injury (SCI) is a devastating syndrome that produces dysfunction in motor and sensory systems, manifesting as chronic paralysis, sensory changes, and pain disorders. The multifaceted and heterogeneous nature of SCI has made effective rehabilitative strategies challenging. Work over the last 40 years has aimed to overcome these obstacles by harnessing the intrinsic plasticity of the spinal cord to improve functional locomotor recovery. Intensive training after SCI facilitates lower extremity function and has shown promise as a tool for retraining the spinal cord by engaging innate locomotor circuitry in the lumbar cord...
November 22, 2016: Journal of Neurotrauma
https://www.readbyqxmd.com/read/27861447/diagnostic-accuracy-of-neuromonitoring-for-identification-of-new-neurologic-deficits-in-pediatric-spinal-fusion-surgery
#8
Victor M Neira, Kamyar Ghaffari, Srinivas Bulusu, Paul J Moroz, James G Jarvis, Nicholas Barrowman, William Splinter
BACKGROUND: Intraoperative neuromonitoring (IONM) modalities, transcranial motor-evoked potentials (TcMEPs), and somatosensory-evoked potentials (SSEPs) are accepted methods to identify impending spinal cord injury during spinal fusion surgery. Debate exists over sensitivity and specificity of these modalities. Our purpose was to measure the incidence of new neurologic deficits (NNDs) and estimate sensitivity and specificity of IONM modalities. METHODS: Institutional Ethics Board approval was obtained to review charts of patients younger than 22 years undergoing scoliosis surgery from 2007 to 2014 retrospectively...
December 2016: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/27861396/surgical-treatments-on-adult-tethered-cord-syndrome-a-retrospective-study
#9
Jun Gao, Xiangyi Kong, Zhimin Li, Tianyu Wang, Yongning Li
To investigate effects of surgical treatment on adult tethered cord syndrome (TCS).A retrospective analysis of 82 adult patients (17 male cases, 82% and 24 female cases, 59%) with TCS treated by surgery was conducted between March, 2005 and December, 2015, with an average age of 31.6 years and average disease course of 6.7 years. All the 82 cases of patients received nerve electrophysiology monitoring assisted microsurgery. After surgery, all patients were followed up for an average of 2.5 years. Surgical effects were evaluated according to Hoffman grading system...
November 2016: Medicine (Baltimore)
https://www.readbyqxmd.com/read/27861327/spinal-laser-interstitial-thermal-therapy-a-novel-alternative-to-surgery-for-metastatic-epidural-spinal-cord-compression
#10
Claudio E Tatsui, Sun-Ho Lee, Behrang Amini, Ganesh Rao, Dima Suki, Marilou Oro, Paul D Brown, Amol J Ghia, Shreyas Bhavsar, Keyuri Popat, Laurence D Rhines, R Jason Stafford, Jing Li
BACKGROUND: Although surgery followed by radiation effectively treats metastatic epidural compression, the ideal surgical approach should enable fast recovery and rapid institution of radiation and systemic therapy directed at the primary tumor. OBJECTIVE: To assess spinal laser interstitial thermotherapy (SLITT) as an alternative to surgery monitored in real time by thermal magnetic resonance (MR) images. METHODS: Patients referred for spinal metastasis without motor deficits underwent MR-guided SLITT, followed by stereotactic radiosurgery...
December 2016: Neurosurgery
https://www.readbyqxmd.com/read/27856360/sensitivity-to-isoflurane-anesthesia-increases-in-autism-spectrum-disorder-shank3-%C3%A2-c-mutant-mouse-model
#11
Changsheng Li, Michele Schaefer, Christy Gray, Ya Yang, Orion Furmanski, Sufang Liu, Paul Worley, C David Mintz, Feng Tao, Roger A Johns
Autism is a heterogeneous developmental disorder characterized by impaired social interaction, impaired communication skills, and restricted and repetitive behavior. The abnormal behaviors of these patients can make their anesthetic and perioperative management difficult. Evidence in the literature suggests that some patients with autism or specific autism spectrum disorders (ASD) exhibit altered responses to pain and to anesthesia or sedation. A genetic mouse model of one particular ASD, Phelan McDermid Syndrome, has been developed that has a Shank3 haplotype truncation (Shank3(+/Δc))...
November 14, 2016: Neurotoxicology and Teratology
https://www.readbyqxmd.com/read/27853720/performance-evaluation-of-algorithms-in-lung-imrt-a-comparison-of-monte-carlo-pencil-beam-superposition-fast-superposition-and-convolution-algorithms
#12
T Verma, N K Painuly, S P Mishra, M Shajahan, N Singh, M L B Bhatt, N Jamal, M C Pant
BACKGROUND: Inclusion of inhomogeneity corrections in intensity modulated small fields always makes conformal irradiation of lung tumor very complicated in accurate dose delivery. OBJECTIVE: In the present study, the performance of five algorithms via Monte Carlo, Pencil Beam, Convolution, Fast Superposition and Superposition were evaluated in lung cancer Intensity Modulated Radiotherapy planning. MATERIALS AND METHODS: Treatment plans for ten lung cancer patients previously planned on Monte Carlo algorithm were re-planned using same treatment planning indices (gantry angel, rank, power etc...
September 2016: Journal of Biomedical Physics & Engineering
https://www.readbyqxmd.com/read/27853667/resection-of-beak-type-thoracic-ossification-of-the-posterior-longitudinal-ligament-from-a-posterior-approach-under-intraoperative-neurophysiological-monitoring-for-paralysis-after-posterior-decompression-and-fusion-surgery
#13
Shiro Imagama, Kei Ando, Zenya Ito, Kazuyoshi Kobayashi, Tetsuro Hida, Kenyu Ito, Yoshimoto Ishikawa, Mikito Tsushima, Akiyuki Matsumoto, Satoshi Tanaka, Masayoshi Morozumi, Masaaki Machino, Kyotaro Ota, Hiroaki Nakashima, Norimitsu Wakao, Yoshihiro Nishida, Yukihiro Matsuyama, Naoki Ishiguro
Study Design Prospective clinical study. Objective Posterior decompression and fusion surgery for beak-type thoracic ossification of the posterior longitudinal ligament (T-OPLL) generally has a favorable outcome. However, some patients require additional surgery for postoperative severe paralysis, a condition that is inadequately discussed in the literature. The objective of this study was to describe the efficacy of a procedure we refer to as "resection at an anterior site of the spinal cord from a posterior approach" (RASPA) for severely paralyzed patients after posterior decompression and fusion surgery for beak-type T-OPLL...
December 2016: Global Spine Journal
https://www.readbyqxmd.com/read/27843681/successful-surgical-strategy-for-a-cervical-hemangioblastoma-case-report
#14
Hideaki Imai, Kazuhiko Ishii, Hirotaka Chikuda, Junichi Ohya, Daichi Nakagawa, Tomomasa Kondo, Seiji Nomura, Masanori Yoshino, Satoru Miyawaki, Taichi Kin, Hirofumi Nakatomi, Nobuhito Saito
BACKGROUND: Hemangioblastomas are hypervascular lesions and hence their surgical management is challenging. In particular, if complete resection is to be attained, all feeding and draining vessels must be occluded. Although most intramedullary spinal cord tumors are treated utilizing a posterior approach, we describe an anterior surgical strategy for resection of an intramedullary cervical hemangioblastoma. CASE DESCRIPTION: A 36-year-old female with a spinal hemangioblastoma located in the anterior cervical spinal cord presented with a long-standing history of motor weakness of the right upper extremity...
2016: Surgical Neurology International
https://www.readbyqxmd.com/read/27837318/astrocytes-in-migration
#15
Jiang Shan Zhan, Kai Gao, Rui Chao Chai, Xi Hua Jia, Dao Peng Luo, Guo Ge, Yu Wu Jiang, Yin-Wan Wendy Fung, Lina Li, Albert Cheung Hoi Yu
Cell migration is a fundamental phenomenon that underlies tissue morphogenesis, wound healing, immune response, and cancer metastasis. Great progresses have been made in research methodologies, with cell migration identified as a highly orchestrated process. Brain is considered the most complex organ in the human body, containing many types of neural cells with astrocytes playing crucial roles in monitoring normal functions of the central nervous system. Astrocytes are mostly quiescent under normal physiological conditions in the adult brain but become migratory after injury...
November 11, 2016: Neurochemical Research
https://www.readbyqxmd.com/read/27836813/risk-of-pain-medication-misuse-after-spinal-cord-injury-the-role-of-substance-use-personality-and-depression
#16
Jillian M R Clark, Yue Cao, James S Krause
: Our purpose was to identify risk of pain medication misuse (PMM) among participants with spinal cord injury (SCI) by examining associations with multiple sets of risk factors including demographic and injury characteristics, pain experiences, frequency of pain medication use, substance use, personality, and depressive symptoms. Risk of PMM was defined by a cut-off score equal to or greater than 30 as measured by the Pain Medication Questionnaire (PMQ) and examined in 1,619 adults with traumatic SCI of at least 1-year duration who reported at least one painful condition and use of prescription pain medication using a cross-sectional design...
November 8, 2016: Journal of Pain: Official Journal of the American Pain Society
https://www.readbyqxmd.com/read/27830693/-satisfaction-of-users-with-spinal-cord-injury-in-relation-to-the-service-of-promotion-of-personal-autonomy-of-the-balearic-islands-spain
#17
Miguel Ángel Capó-Juan, Rosa Mª Fiol-Delgado, Mª Magdalena Alzamora-Perelló, Marta Bosch-Gutiérrez, Lucía Serna-López, Miguel Bennasar-Veny, Antonio Aguiló-Pons, Joan E De Pedro-Gómez
BACKGROUND: Public Service Promotion of Personal Autonomy aims to provide care to users with severe physical and/or physical-mental disabilities, including people with spinal cord injury. These users are in a chronic phase and thus they require educational-therapeutic measures of physiotherapy. This study is meant to determine the satisfaction of people with spinal cord injury who attend this service. METHODS: A descriptive, cross-sectional, quantitative study in the Public Service Promotion of Personal Autonomy after a sixteen-month therapeutic monitoring process was carried out, which began in March 2015...
November 10, 2016: Revista Española de Salud Pública
https://www.readbyqxmd.com/read/27813450/exploring-daily-blood-pressure-fluctuations-and-cardiovascular-risk-among-individuals-with-motor-complete-spinal-cord-injury-a-pilot-study
#18
Derry L Dance, Amit Chopra, Kent Campbell, David S Ditor, Magdy Hassouna, B Catharine Craven
BACKGROUND: Clinically silent autonomic dysfunction with bowel and bladder care, are postulated to contribute to cardiovascular disease after chronic spinal cord injury (SCI). OBJECTIVE: We describe the frequency and severity of dysreflexic episodes, termed transient blood pressure elevations (T-BPE) over 48 hours in adults with cervical or high-thoracic motor-complete SCI. SETTING: Tertiary SCI Rehabilitation Centre in Toronto, Canada. PARTICIPANTS: Individuals with chronic SCI, C1-T3 AIS A or B, >1 year post-injury, living in the community (n=19)...
November 4, 2016: Journal of Spinal Cord Medicine
https://www.readbyqxmd.com/read/27806593/effect-of-atelectasis-changes-on-tissue-mass-and-dose-during-lung-radiotherapy
#19
Christopher L Guy, Elisabeth Weiss, Nuzhat Jan, Leonid B Reshko, Gary E Christensen, Geoffrey D Hugo
PURPOSE: To characterize mass and density changes of lung parenchyma in non-small cell lung cancer (NSCLC) patients following midtreatment resolution of atelectasis and to quantify the impact this large geometric change has on normal tissue dose. METHODS: Baseline and midtreatment CT images and contours were obtained for 18 NSCLC patients with atelectasis. Patients were classified based on atelectasis volume reduction between the two scans as having either full, partial, or no resolution...
November 2016: Medical Physics
https://www.readbyqxmd.com/read/27796188/letter-to-the-editor-regarding-cardiovascular-responses-during-sexual-activity
#20
Marca Alexander, Frederique Courtois
This is a letter to the editor regarding the article: Davidson R, Elliott S, Krassioukov A. Cardiovascular Responses to Sexual Activity in Able-Bodied Individuals and Those Living with Spinal Cord Injury. May 31 epub ahead of print. The authors are commended for the detail they put in their tables; however, there are a number of areas where the authors have omitted significant published data regarding the cardiovascular responses in sexual activity in persons with spinal cord injuries. The authors have also not taken into account the N of subject in published papers that are referenced...
October 31, 2016: Journal of Neurotrauma
keyword
keyword
107238
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"