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https://www.readbyqxmd.com/read/28731981/technology-in-strength-and-conditioning-assessing-bodyweight-squat-technique-with-wearable-sensors
#1
Martin A OʼReilly, Darragh F Whelan, Tomas E Ward, Eamonn Delahunt, Brian M Caulfield
O'Reilly, MA, Whelan, DF, Ward, TE, Delahunt, E, and Caulfield, BM. Technology in strength and conditioning: assessing bodyweight squat technique with wearable sensors. J Strength Cond Res 31(8): 2303-2312, 2017-Strength and conditioning (S&C) coaches offer expert guidance to help those they work with achieve their personal fitness goals. However, it is not always practical to operate under the direct supervision of an S&C coach and consequently individuals are often left training without expert oversight. Recent developments in inertial measurement units (IMUs) and mobile computing platforms have allowed for the possibility of unobtrusive motion tracking systems and the provision of real-time individualized feedback regarding exercise performance...
August 2017: Journal of Strength and Conditioning Research
https://www.readbyqxmd.com/read/28731960/perceived-pain-extent-is-not-associated-with-widespread-pressure-pain-sensitivity-clinical-features-related-disability-anxiety-or-depression-in-women-with-episodic-migraine
#2
Cesar Fernández-de-Las-Peñas, Deborah Falla, María Palacios-Ceña, Stella Fuensalidad-Novo, Jose L Arias-Buría, Alessandro Schneebeli, Lars Arend-Nielsen, Marco Barbero
OBJECTIVE: People with migraine present with varying pain extent and an expanded distribution of perceived pain may reflect central sensitization. The relationship between pain extent and clinical features, psychological outcomes, related-disability and pressure pain sensitivity in migraine has been poorly investigated. Our aim was to investigate whether the perceived pain extent, assessed from pain drawings, relates to measures of pressure pain sensitivity, clinical, psychological outcomes, and related-disability in women with episodic migraine...
July 20, 2017: Clinical Journal of Pain
https://www.readbyqxmd.com/read/28731875/management-of-complex-spine-surgery
#3
Massimo Lamperti, Boris Tufegdzic, Rafi Avitsian
PURPOSE OF REVIEW: The main objective of this article is to present the updated data regarding the perioperative management of patients undergoing major spine surgery in an era where the surgical techniques are changing and there is a high demand for these surgeries in older and high-risk patients. RECENT FINDINGS: Preoperative assessment and stabilization is now more structured protocol and it is based on a multidisciplinary approach to the patient. The Enhanced Recovery After Surgery (ERAS) programs and the Perioperative Surgical Home on major spine surgery are not yet fully evidence based but it seems that the use of a perioperative optimization of patients and use of a drugs' bundle is more effective than using single drugs or interventions on the postoperative pain reduction and faster recovery from surgery...
July 20, 2017: Current Opinion in Anaesthesiology
https://www.readbyqxmd.com/read/28731832/effects-of-cervical-high-velocity-low-amplitude-techniques-on-range-of-motion-strength-performance-and-cardiovascular-outcomes-a-review
#4
Xabier Galindez-Ibarbengoetxea, Igor Setuain, Lars L Andersen, Robinson Ramírez-Velez, Miriam González-Izal, Andoni Jauregi, Mikel Izquierdo
BACKGROUND: Cervical high-velocity low-amplitude (HVLA) manipulation technique is among the oldest and most frequently used chiropractic manual therapy, but the physiologic and biomechanics effects were not completely clear. OBJECTIVE: This review aims to describe the effects of cervical HVLA manipulation techniques on range of motion, strength, and cardiovascular performance. METHODS/DESIGN: A systematic search was conducted of the electronic databases from January 2000 to August 2016: PubMed (n = 131), ScienceDirect (n = 101), Scopus (n = 991), PEDro (n = 33), CINAHL (n = 884), and SciELO (n = 5)...
July 21, 2017: Journal of Alternative and Complementary Medicine: Research on Paradigm, Practice, and Policy
https://www.readbyqxmd.com/read/28731393/the-impact-of-decompression-with-instrumentation-on-local-failure-following-spine-stereotactic-radiosurgery
#5
Jacob A Miller, Ehsan H Balagamwala, Camille A Berriochoa, Lilyana Angelov, John H Suh, Edward C Benzel, Alireza M Mohammadi, Todd Emch, Anthony Magnelli, Andrew Godley, Peng Qi, Samuel T Chao
OBJECTIVE Spine stereotactic radiosurgery (SRS) is a safe and effective treatment for spinal metastases. However, it is unknown whether this highly conformal radiation technique is suitable at instrumented sites given the potential for microscopic disease seeding. The authors hypothesized that spinal decompression with instrumentation is not associated with increased local failure (LF) following SRS. METHODS A 2:1 propensity-matched retrospective cohort study of patients undergoing SRS for spinal metastasis was conducted...
July 21, 2017: Journal of Neurosurgery. Spine
https://www.readbyqxmd.com/read/28731392/editorial-spine-professionals-must-critically-examine-the-impact-of-medicolegal-pressures-on-delivering-care
#6
Daniel M Sciubba
No abstract text is available yet for this article.
July 21, 2017: Journal of Neurosurgery. Spine
https://www.readbyqxmd.com/read/28731391/malpractice-litigation-following-spine-surgery
#7
Alan H Daniels, Roy Ruttiman, Adam E M Eltorai, J Mason DePasse, Bielinsky A Brea, Mark A Palumbo
OBJECTIVE Adverse events related to spine surgery sometimes lead to litigation. Few studies have evaluated the association between spine surgical complications and medical malpractice proceedings, outcomes, and awards. The aim of this study was to identify the most frequent causes of alleged malpractice in spine surgery and to gain insight into patient demographic and clinical characteristics associated with medical negligence litigation. METHODS A search for "spine surgery" spanning February 1988 to May 2015 was conducted utilizing the medicolegal research service VerdictSearch (ALM Media Properties, LLC)...
July 21, 2017: Journal of Neurosurgery. Spine
https://www.readbyqxmd.com/read/28731390/letter-to-the-editor-limitation-of-the-orthopedic-system-inc-cervical-spine-base-unit
#8
Patrick W Hitchon, Mario Zanaty, Logan Helland, Kingsley Abode-Iyamah, Nader S Dahdaleh
No abstract text is available yet for this article.
July 21, 2017: Journal of Neurosurgery. Spine
https://www.readbyqxmd.com/read/28730987/evaluation-of-an-advanced-practice-physiotherapist-in-triaging-patients-with-lumbar-spine-pain-surgeon-physiotherapist-level-of-agreement-and-patient-satisfaction
#9
Susan Robarts, Paul Stratford, Deborah Kennedy, Barry Malcolm, Joel Finkelstein
BACKGROUND: Surgery for lumbar spine pain is indicated for specific etiologies. Given the majority of individuals referred to spine surgeons are not surgical candidates, care delivery is inefficient, with consultations being of limited value for most. Using specially trained physiotherapists in triage is a human resource strategy that may optimize surgeons' time and the patient experience. METHODS: An advanced-practice physiotherapist (APP) and a surgeon assessed consecutive patients with lumbar spine pain presenting at an academic health centre's spine surgery clinic...
August 2017: Canadian Journal of Surgery. Journal Canadien de Chirurgie
https://www.readbyqxmd.com/read/28730548/orthopedic-infections-caused-by-obligatory-anaerobic-gram-negative-rods-report-of-two-cases
#10
Marta Kierzkowska, Piotr Pedzisz, Ireneusz Babiak, Jakub Janowicz, Mateusz Kulig, Anna Majewska, Anna Sawicka-Grzelak, Grazyna Mlynarczyk
Anaerobic bone and joint infections are uncommon, although the number of anaerobic infections is presumably underestimated because of difficulties with isolation and identification of obligate anaerobes. This study describes two cases of complicated Bacteroides fragilis peri-implant infection of the lumbar spine, infection of the hip and osteomyelitis. Bacteria were identified with the use of a mass spectrometer, VITEK MS system. Drug susceptibility was performed with the use of E-test. The EUCAST breakpoints were used for interpretation with B...
July 20, 2017: Medical Microbiology and Immunology
https://www.readbyqxmd.com/read/28730343/age-at-maturation-has-sex-and-temperature-specific-effects-on-telomere-length-in-a-fish
#11
Kristina Noreikiene, Anna Kuparinen, Juha Merilä
Telomeres are highly conserved nucleoprotein structures which protect genome integrity. The length of telomeres is influenced by both genetic and environmental factors, but relatively little is known about how different hereditary and environmental factors interact in determining telomere length. We manipulated growth rates and timing of maturation by exposing full-sib nine-spined sticklebacks (Pungitius pungitius) to two different temperature treatments and quantified the effects of temperature treatments, sex, timing of maturation, growth rate and family (genetic influences) on telomere length...
July 20, 2017: Oecologia
https://www.readbyqxmd.com/read/28730301/biopsychosocial-factors-predict-quality-of-life-in-thoracolumbar-spine-surgery
#12
Dean A Tripp, Edward Abraham, Maude Lambert, Kate Wagg, Erin Bigney, Eden Daly, Phylicia Verreault, Neil Manson
PURPOSE: Surgical intervention is a treatment option for various spinal pathology but many patients report no improvement or even an exacerbation of symptoms like pain. This study examined the association of preoperative (pre-op) biopsychosocial risk factors with poor quality of life at 2 and 6 months using hierarchical models controlling demographic and medical variables. METHOD: Participants undergoing thoracolumbar spine surgery (N = 214) were provided with questionnaire packages to complete pre-op, at 2 and at 6-month postoperative clinical follow-ups (i...
July 20, 2017: Quality of Life Research
https://www.readbyqxmd.com/read/28730243/a-52-year-old-man-with-gouty-arthritis-and-erosive-lesion-in-the-hip
#13
Vitorino Modesto Dos Santos, Viviane Vieira Passini Soares, Priscilla Souza de Faria, Francisca Germanya Morais Borges Viana, Mayza Lemes Duarte
The case study of peripheral and axial gouty arthritis is described in a 52-year-old man without concomitant clinical evidence of tophaceus gout on physical evaluation on admission. Gout is a metabolic disorder related to excess of uric acid in the extracellular compartment, and deposition of monosodium urate crystals in the joints and other sites. Arthritis and tophi are major manifestations, which more often involve the peripheral joints asymmetrically. Chronic tophaceous gout commonly develops after a decade of recurrent polyarticular gout...
2017: Romanian Journal of Morphology and Embryology, Revue Roumaine de Morphologie et Embryologie
https://www.readbyqxmd.com/read/28730225/purkinje-cells-pathology-in-schizophrenia-a-morphometric-approach
#14
Ioannis Asterios Mavroudis, Foivos Petrides, Marina Manani, Fotios Chatzinikolaou, Alin Stelian Ciobică, Manuela Pădurariu, Dimitrios Kazis, Samuel Ndugu Njau, Vasiliki George Costa, Stavros John Baloyannis
OBJECTIVES: Schizophrenia is a brain disorder that affects more than 21 million people worldwide. Ventricle enlargement and reduction in the volume of the temporal lobe overall and in medial temporal structures constitutes the main macroscopic findings, whilst synaptic and spinal changes as well as gliosis in the hippocampal formation, the prefrontal and the entorhinal cortex stand among cardinal microscopic findings in the schizophrenic brains. In recent years, accumulated evidence comes to light about the role of cerebellum in the pathophysiology of schizophrenia...
2017: Romanian Journal of Morphology and Embryology, Revue Roumaine de Morphologie et Embryologie
https://www.readbyqxmd.com/read/28729535/pld1-promotes-dendritic-spine-development-by-inhibiting-adam10-mediated-n-cadherin-cleavage
#15
Li-Da Luo, Gang Li, Yun Wang
Synapses are the basic units of information transmission, processing and integration in the nervous system. Dysfunction of the synaptic development has been recognized as one of the main reasons for mental dementia and psychiatric diseases such as Alzheimer's disease and autism. However, the underlying mechanisms of the synapse formation are far from clear. Here we report that phospholipase D1 (PLD1) promotes the development of dendritic spines in hippocampal neurons. We found that overexpressing PLD1 increases both the density and the area of dendritic spines...
July 20, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28729221/sensitivity-to-cocaine-in-adult-mice-is-due-to-interplay-between-genetic-makeup-early-environment-and-later-experience
#16
Matteo Di Segni, Diego Andolina, Alessandra Coassin, Alessandra Accoto, Alessandra Luchetti, Tiziana Pascucci, Carla Luzi, Anna Rita Lizzi, Francesca R D'Amato, Rossella Ventura
Although early aversive postnatal events are known to increase the risk to develop psychiatric disorders later in life, rarely they determine alone the nature and outcome of the psychopathology, indicating that interaction with genetic factors is crucial for expression of psychopathologies in adulthood. Moreover, it has been suggested that early life experiences could have negative consequences or confer adaptive value in different individuals. Here we suggest that resilience or vulnerability to adult cocaine sensitivity depends on a "triple interaction" between genetic makeup x early environment x later experience...
July 17, 2017: Neuropharmacology
https://www.readbyqxmd.com/read/28729191/hypothermia-pretreatment-improves-cognitive-impairment-via-enhancing-synaptic-plasticity-in-a-traumatic-brain-injury-model
#17
Bingjin Liu, Lin Wang, Yun Cao, Weiqi Xu, Fangxiao Shi, Qing Tian, Xinwen Zhou
PosttraumatichypothermiaattenuatescognitivedeficitscausedbyTBIwhen it is administered at an early stage. However, little is known regarding the effect of hypothermia pretreatment on cognitive deficits one month after TBI. In the current study, the behavior test revealed that hypothermia pretreatment mitigates the learning and memory impairment induced by TBI in mice. Hypothermia treatment significantly increased the expression of PSD93, PSD95 and NR2B one month after TBI in the cortex and hippocampus compared with the normothermia group...
July 17, 2017: Brain Research
https://www.readbyqxmd.com/read/28729131/eosinophilic-hyperplastic-lymphogranuloma-clinical-diagnosis-and-treatment-experience-of-41-cases
#18
Yang Jiang, Qingquan Hua, Jie Ren, Feng Zeng, Jianfei Sheng, Hua Liao, Zhijian Zhang, Hongxia Guan
PURPOSE: The purpose of this study was to investigate the clinical features of eosinophilic hyperplastic lymphogranuloma (EHLG) in the head and neck. MATERIALS AND METHODS: Collecting the patients who diagnose with EHLG by pathological examination. The EHLG patients with the masses involved regions, such as involved inguinal region, chest wall, abdominal wall, anterior superior iliac spine or clavicle, instead of head and neck were excluding. All of the participants will sign the informed consent form...
July 12, 2017: American Journal of Otolaryngology
https://www.readbyqxmd.com/read/28728878/a-mass-spectrometry-based-proteomic-analysis-of-homer2-interacting-proteins-in-the-mouse-brain
#19
Scott P Goulding, Karen K Szumlinski, Candice Contet, Michael J MacCoss, Christine C Wu
In the brain, the Homer protein family modulates excitatory signal transduction and receptor plasticity through interactions with other proteins in dendritic spines. Homer proteins are implicated in a variety of psychiatric disorders such as schizophrenia and addiction. Since Homers serve as scaffolding proteins, identifying their interaction partners is an important first step in understanding their biological function and could help design novel therapeutic strategies. The present study set out to document Homer2-interacting proteins in the mouse brain using a co-immunoprecipitation-based mass spectrometry approach...
July 17, 2017: Journal of Proteomics
https://www.readbyqxmd.com/read/28728587/minimally-invasive-unilateral-pedicle-screws-and-a-translaminar-facet-screw-fixation-and-interbody-fusion-for-treatment-of-single-segment-lower-lumbar-vertebral-disease-surgical-technique-and-preliminary-clinical-results
#20
Peng Huang, Yiguo Wang, Jiao Xu, Bo Xiao, Jianheng Liu, Luyang Che, Keya Mao
BACKGROUND: Conventional open transforaminal lumbar interbody fusion (TLIF) using unilateral pedicle screws and a translaminar facet screw has been performed for many years with good results. The outcomes of minimally invasive TLIF (MIS TLIF) are similar to the good outcomes of open TLIF, with the additional benefits of reducing iatrogenic injury, shortening hospital stays, and reducing the recovery duration. Instead of using small cuts on both sides, we performed MIS TLIF through a single cut using unilateral pedicle screws and a translaminar facet screw...
July 20, 2017: Journal of Orthopaedic Surgery and Research
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