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https://www.readbyqxmd.com/read/28213197/epileptic-seizures-in-patients-following-surgical-treatment-of-acute-subdural-hematoma-incidence-risk-factors-patient-outcome-and-development-of-a-new-scoring-system-for-prophylactic-antiepileptic-treatment-gate-24-score
#1
Sae-Yeon Won, Daniel Dubinski, Eva Herrmann, Colleen Cuca, Adam Strzelczyk, Volker Seifert, Juergen Konczalla, Thomas M Freiman
OBJECT: Clinically evident or subclinical seizures are common manifestation in acute subdural hematoma (aSDH); however, there is a paucity of research investigating the relationship between seizures and aSDH. The purpose of this study is, firstly to determine incidence, predictors of seizures and secondly establish a guideline in patients with aSDH to standardize the decision for prophylactic antiepileptic treatment. METHOD: The author analyzed 139 patients with aSDH treated from 2007 until 2015...
February 14, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28210835/a-10-year-review-of-cannabis-exposure-in-children-under-3-years-of-age-do-we-need-a-more-global-approach
#2
Isabelle Claudet, Mathilde Le Breton, Camille Bréhin, Nicolas Franchitto
: Pediatricians working in an emergency environment are confronted with children admitted to emergency departments for intoxication on a daily basis. We carried out a retrospective cohort study of children admitted to a pediatric emergency department due to unintentional cannabis exposure over a 10-year period from 2004 to 2014. Twenty-nine children under the age of 3 were admitted with a positive cannabis urine test. Eighty-seven percent of intoxications occurred at the family home. Resin was the main form of ingested cannabis (69%)...
February 16, 2017: European Journal of Pediatrics
https://www.readbyqxmd.com/read/28208906/association-of-serum-uric-acid-level-with-the-severity-of-brain-injury-and-patient-s-outcome-in-severe-traumatic-brain-injury
#3
Masoud Hatefi, Masoud Moghadas Dastjerdi, Bahareh Ghiasi, Asghar Rahmani
INTRODUCTION: The prognostic value of serum Uric Acid (UA) levels in Traumatic Brain Injury (TBI) is unclear. AIM: To investigate the relationship between serum UA levels and prognosis of patients with TBI when in hospital and at six months after discharge. MATERIALS AND METHODS: All patients attended our emergency department during July 2014 and December 2015 and were consecutively entered into the study and among 890 evaluated candidates based on inclusion criteria we finally investigated the serum UA levels of 725 TBI patients...
December 2016: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/28205524/interleukin-33-produced-by-m2-macrophages-and-other-immune-cells-contributes-to-th2-immune-reaction-of-igg4-related-disease
#4
Sachiko Furukawa, Masafumi Moriyama, Kensuke Miyake, Hitoshi Nakashima, Akihiko Tanaka, Takashi Maehara, Mana Iizuka-Koga, Hiroto Tsuboi, Jun-Nosuke Hayashida, Noriko Ishiguro, Masaki Yamauchi, Takayuki Sumida, Seiji Nakamura
IgG4-related disease (IgG4-RD) is characterized by elevated serum IgG4 and marked infiltration of IgG4-positive cells in multiple organs. Interleukin-33 (IL-33) is a recently described cytokine that is secreted by damaged epithelial cells, macrophages, and dendritic cells, and potently activates helper T type 2 (Th2) immune responses, which have been suggested to play a major role in IgG4 production of IgG4-RD. Here, we assessed the expression of IL-33 and related molecules in the salivary glands (SGs) of patients with IgG4-RD versus that in patients with Sjögren's syndrome (SS) and controls...
February 13, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28202833/-emergency-decompressive-craniotomy-in-the-emergency-room-was-effective-in-severe-acute-subdural-hematoma-treatment-two-case-reports
#5
Naoto Shiomi, Tadashi Echigo, Hideki Oka, Masahiro Nozawa, Michiko Okada, Shiho Hiraizumi, Fumitaka Kato, Hirokazu Koseki, Yoichi Hashimoto, Akihiko Hino
The outcome of severe acute subdural hematoma is unfavorable. In particular, patients with levels of consciousness of Glasgow Coma Scale(GCS)3 or 4 tend to be refractory to treatment. Decompressive craniotomy should be promptly performed to remove hematoma. However, if an operating room is not immediately available, emergency burr hole surgery is sometimes performed in the emergency room(primary care room)prior to craniotomy. A previous study has reported that the interval from injury to surgery influences the outcome of severe acute subdural hematoma...
February 2017: No Shinkei Geka. Neurological Surgery
https://www.readbyqxmd.com/read/28199858/associations-between-hippocampal-morphology-diffusion-characteristics-and-salivary-cortisol-in-older-men
#6
Simon R Cox, Maria Del Carmen Valdés Hernández, Jaeil Kim, Natalie A Royle, Sarah E MacPherson, Karen J Ferguson, Susana Muñoz Maniega, Devasuda Anblagan, Benjamin S Aribisala, Mark E Bastin, Jinah Park, John M Starr, Ian J Deary, Alasdair M J MacLullich, Joanna M Wardlaw
High, unabated glucocorticoid (GC) levels are thought to selectively damage certain tissue types. The hippocampus is thought to be particularly susceptible to such effects, and though findings from animal models and human patients provide some support for this hypothesis, evidence for associations between elevated GCs and lower hippocampal volumes in older age (when GC levels are at greater risk of dysregulation) is inconclusive. To address the possibility that the effects of GCs in non-pathological ageing may be too subtle for gross volumetry to reliably detect, we analyse associations between salivary cortisol (diurnal and reactive measures), hippocampal morphology and diffusion characteristics in 88 males, aged ∼73 years...
January 27, 2017: Psychoneuroendocrinology
https://www.readbyqxmd.com/read/28197400/effect-of-gingival-fibroblasts-and-ultrasound-on-dogs-root-resorption-during-orthodontic-treatment
#7
Jacqueline Crossman, Ali H Hassan, Ali Saleem, Nayef Felemban, Saleh Aldaghreer, Elham Fawzi, Mamdouh Farid, Khaled Abdel-Ghaffar, Ausama Gargoum, Tarek El-Bialy
OBJECTIVES: To investigate the effect of using osteogenic induced gingival fibroblasts (OIGFs) and low intensity pulsed ultrasound (LIPUS) on root resorption lacunae volume and cementum thickness in beagle dogs that received orthodontic tooth movement. MATERIALS AND METHODS: Seven beagle dogs were used, from which gingival cells (GCs) were obtained and were induced osteogenically to produce OIGFs. Each third and fourth premolar was randomly assigned to one of the five groups, namely, LIPUS, OIGFs, bone morphogenetic protein-2 (BMP-2), OIGFs + LIPUS, and control...
January 2017: Journal of Orthodontic Science
https://www.readbyqxmd.com/read/28197044/the-impact-of-early-tracheostomy-in-neurotrauma-patients-a-retrospective-study
#8
Kapil G Zirpe, Deepali Vishnu Tambe, Abhijit M Deshmukh, Sushma K Gurav
BACKGROUND: Although majority of neurotrauma patients require long term ventilatory support but the timing of tracheostomy in such patients is controversial. METHOD: This retrospective study was conducted at a Tertiary Care Hospital, Pune, India. Patients >18 years of age, who underwent percutaneous tracheostomy (PCT) from June 2010 to November 2014 at neurotrauma unit (NTU) of hospital, were included. Patients were divided in two groups according to the timing of tracheostomy, early tracheostomy (ET) group (≤5 days; N=100) and late tracheostomy (LT) group (>5 days; N=64)...
January 2017: Indian Journal of Critical Care Medicine
https://www.readbyqxmd.com/read/28194747/local-anaesthesia-with-analgosedation-in-patients-qualified-for-transcatheter-aortic-valve-implantation-tavi-first-institute-s-results-and-experiments
#9
Robert Musiał, Magdalena Lipińska-Strasik, Agnieszka Piątkiewicz, Jarosław Stoliński, Rafał Drwiła
BACKGROUND: The authors present their own experience of the treatment of patients qualified for transcatheter aortic valve implantation (TAVI) carried out in a modern hybrid operating room. The objective of the present study was to demonstrate the initial results of conducting anaesthesia in high-risk patients qualified for the TAVI procedure (transcatheter aortic valve implantation). In addition, the authors' aim was also to point out to the special challenges of an anaesthesiologist conducting local anaesthesia in such a type of procedures and to evaluate the safety and efficacy of the TAVI procedure conducted under remifentanil analgosedation...
February 14, 2017: Anaesthesiology Intensive Therapy
https://www.readbyqxmd.com/read/28194154/the-role-of-cd4-t-follicular-helper-cells-in-hiv-infection-from-the-germinal-center-to-the-periphery
#10
REVIEW
John Patrick Thornhill, Sarah Fidler, Paul Klenerman, John Frater, Chansavath Phetsouphanh
T follicular helper cells (TFh) are key components of the adaptive immune system; they are primarily found in germinal centers (GCs) where their interaction with B cells supports humoral immune responses and efficient antibody production. They are defined by the expression of CXC receptor 5, program death-1, ICOS, and secretion of IL-21. Their differentiation is regulated by B-cell lymphoma 6. The relationship and function of circulating TFh to bona fide TFh resident in the GC is much debated. HIV infection impacts the TFh response with evidence of aberrant TFh function observed in acute and chronic infection...
2017: Frontiers in Immunology
https://www.readbyqxmd.com/read/28192567/development-and-internal-validation-of-a-clinical-risk-score-for-treating-children-with-mild-head-trauma-and-intracranial-injury
#11
Jacob K Greenberg, Yan Yan, Christopher R Carpenter, Angela Lumba-Brown, Martin S Keller, Jose A Pineda, Ross C Brownson, David D Limbrick
Importance: The appropriate treatment of children with mild traumatic brain injury (mTBI) and intracranial injury (ICI) on computed tomographic imaging remains unclear. Evidence-based risk assessments may improve patient safety and reduce resource use. Objective: To derive a risk score predicting the need for intensive care unit observation in children with mTBI and ICI. Design, Setting, and Participants: This retrospective analysis of the prospective Pediatric Emergency Care Applied Research Network (PECARN) head injury cohort study included patients enrolled in 25 North American emergency departments from 2004 to 2006...
February 13, 2017: JAMA Pediatrics
https://www.readbyqxmd.com/read/28190583/fibrinogen-is-an-independent-predictor-of-mortality-in-major-trauma-patients-a-five-year-statewide-cohort-study
#12
Zoe K McQuilten, Erica M Wood, Michael Bailey, Peter A Cameron, David J Cooper
INTRODUCTION: Fibrinogen may be reduced following traumatic injury due to loss from haemorrhage, increased consumption and reduced synthesis. In the absence of clinical trials, guidelines for fibrinogen replacement are based on expert opinion and vary internationally. We aimed to determine prevalence and predictors of low fibrinogen on admission in major trauma patients and investigate association of fibrinogen levels with patient outcomes. PATIENTS AND METHODS: Data on all major trauma patients (January 2007-July 2011) identified through a prospective statewide trauma registry in Victoria, Australia were linked with laboratory and transfusion data...
November 21, 2016: Injury
https://www.readbyqxmd.com/read/28190553/cervical-spine-imaging-for-young-children-with-inflicted-trauma-expanding-the-injury-pattern
#13
Joanne Baerg, Arul Thirumoorthi, Rosemary Vannix, Asma Taha, Amy Young, Alexander Zouros
AIM: The purpose of this study was to document the incidence and pattern of cervical spine (c-spine) injuries in children below 36months with inflicted trauma. METHODS: An IRB approved, prospective cohort study was performed between July 2011 and January 2016. Inclusion criteria were: age below 36months, loss of consciousness after inflicted trauma, and one initial head computed tomography finding: a subdural, intraventricular, intraparenchymal, subarachnoid hemorrhage, diffuse axonal injury, hypoxic injury, or cerebral edema...
January 30, 2017: Journal of Pediatric Surgery
https://www.readbyqxmd.com/read/28188813/glutathione-metabolic-status-in-the-aged-rabbit-aorta
#14
Domenico Lapenna, Giuliano Ciofani, Maria Adele Giamberardino
It is not known whether aging alters glutathione metabolic status of the mammalian arterial tissue favoring vascular oxidative stress and dysfunction. Thus we assessed total, reduced and oxidized glutathione (TG, GSH and GSSG, respectively), the glutathione redox ratio (GRR, namely [GSSG]/[GSH+2GSSG]×100), and the activities of the glutathione status-regulating enzymes glutathione reductase (GSSG-Red), γ-glutamylcysteine synthetase (γ-GCS) and γ-glutamyl transpeptidase (γ-GT) in the aortic tissue of 9 young adult control rabbits (YACR, about 4months old) and 9 aged rabbits (AR, about 4...
February 8, 2017: Experimental Gerontology
https://www.readbyqxmd.com/read/28187402/effect-of-thai-banana-musa-aa-group-in-reducing-accumulation-of-oxidation-end-products-in-uvb-irradiated-mouse-skin
#15
Nontaphat Leerach, Swanya Yakaew, Preeyawass Phimnuan, Wichuda Soimee, Wongnapa Nakyai, Witoo Luangbudnark, Jarupa Viyoch
SCOPE: Chronic UVB exposure causes skin disorders and cancer through DNA strand breaks and oxidation of numerous functional groups of proteins and lipids in the skin. In this study, we investigated the effects of Thai banana (Musa AA group, "Khai," and Musa ABB group, "Namwa") on the prevention of UVB-induced skin damage when fed to male ICR mice. METHODS AND RESULTS: Mice were orally fed banana (Khai or Namwa) fruit pulps at dose of 1mg/g body weight/day for 12weeks...
February 2, 2017: Journal of Photochemistry and Photobiology. B, Biology
https://www.readbyqxmd.com/read/28186445/subdural-hematoma-as-a-major-determinant-of-short-term-outcomes-in-traumatic-brain-injury
#16
Jonathan J Lee, David J Segar, John F Morrison, William M Mangham, Shane Lee, Wael F Asaad
OBJECTIVE Early radiographic findings in patients with traumatic brain injury (TBI) have been studied in hopes of better predicting injury severity and outcome. However, prior attempts have generally not considered the various types of intracranial hemorrhage in isolation and have typically not excluded patients with potentially confounding extracranial injuries. Therefore, the authors examined the associations of various radiographic findings with short-term outcome to assess the potential utility of these findings in future prognostic models...
February 10, 2017: Journal of Neurosurgery
https://www.readbyqxmd.com/read/28185976/effects-of-oral-glibenclamide-on-brain-contusion-volume-and-functional-outcome-of-patients-with-moderate-and-severe-traumatic-brain-injury-a-randomized-double-blind-placebo-controlled-clinical-trial
#17
Hosseinali Khalili, Nima Derakhshan, Amin Niakan, Fariborz Ghaffarpasand, Mohammad Salehi, Hamed Eshraghian, Alireza Shakibafard, Bita Zahabi
OBJECTIVE: The aim of the current study was to investigate the effects of oral glibenclamide on brain contusion volume and functional outcome of patients with moderate and severe traumatic brain injury (TBI). METHODS: This was randomized clinical trial being conducted during a 16-month period from May 2015 and August 2016 in a level I trauma center in Southern Iran. We included 66 patients with moderate (GCS: 9-13) to severe (GCS: 5-8) TBI who had brain contusions of less than 30cc volume...
February 6, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28184360/evaluation-of-the-effect-of-glibenclamide-in-patients-with-diffuse-axonal-injury-due-to-moderate-to-severe-head-trauma
#18
Peyman Zafardoost, Amir Abbas Ghasemi, Firooz Salehpour, Chia Piroti, Ehsan Ziaeii
BACKGROUND: Traumatic brain injury (TBI) is a major health problem worldwide. Secondary injuries after TBI, including diffuse axonal injury (DAI) often occur, and proper treatments are needed in this regard. It has been shown that glibenclamide could reduce secondary brain damage after experimental TBI and improve outcomes. OBJECTIVES: We aim to evaluate the role of glibenclamide on the short-term outcome of patients with DAI due to moderate to severe TBI. PATIENTS AND METHODS: In this controlled randomized clinical trial, 40 patients with moderate to severe TBI were assigned to glibenclamide (n = 20) and control (n = 20) groups...
November 2016: Trauma Monthly
https://www.readbyqxmd.com/read/28182545/a-gene-selection-method-for-microarray-data-based-on-binary-pso-encoding-gene-to-class-sensitivity-information
#19
Fei Han, Chun Yang, Ya-Qi Wu, Jian-Sheng Zhu, Qing-Hua Ling, Yu-Qing Song, De-Shuang Huang
Traditional gene selection methods for microarray data mainly considered the features' relevance by evaluating their utility for achieving accurate predication or exploiting data variance and distribution, and the selected genes were usually poorly explicable. To improve the interpretability of the selected genes as well as prediction accuracy, an improved gene selection method based on binary particle swarm optimization (BPSO) and prior information is proposed in this paper. In the proposed method, BPSO encoding gene-to-class sensitivity (GCS) information is used to perform gene selection...
January 2017: IEEE/ACM Transactions on Computational Biology and Bioinformatics
https://www.readbyqxmd.com/read/28182164/minimal-invasive-puncture-and-drainage-versus-endoscopic-surgery-for-spontaneous-intracerebral-hemorrhage-in-basal-ganglia
#20
Zhihong Li, Yuqian Li, Feifei Xu, Xi Zhang, Qiang Tian, Lihong Li
Two prevalent therapies for the treatment of spontaneous intracerebral hemorrhage (ICH) in basal ganglia are, minimally invasive puncture and drainage (MIPD), and endoscopic surgery (ES). Because both surgical techniques are of a minimally invasive nature, they have attracted greater attention in recent years. However, evidence comparing the curative effect of MIPD and ES has been uncertain. The indication for MIPD or ES has been uncertain till now. In the present study, 112 patients with spontaneous ICH in basal ganglia who received MIPD or ES were reviewed retrospectively...
2017: Neuropsychiatric Disease and Treatment
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