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https://www.readbyqxmd.com/read/28212603/effects-of-renal-denervation-on-cardiac-oxidative-stress-and-local-activity-of-the-sympathetic-nervous-system-and-renin-angiotensin-system-in-acute-myocardial-infracted-dogs
#1
Qiaoli Feng, Chengzhi Lu, Li Wang, Lijun Song, Chao Li, Ravi Chandra Uppada
BACKGROUND: This study sought to evaluate the therapeutic effects of renal denervation (RDN) on acute myocardial infarction (MI) in canines and explore its possible mechanisms of action. METHODS: Eighteen healthy mongrel dogs were randomly assigned to either the control group, the MI group or the MI + RDN group. To assess cardiac function, left ventricular ejection fraction (LVEF), left ventricular end-diastolic dimension (LVEDD), left ventricular end-systolic dimension (LVESD) and fraction shortening (FS) were recorded...
February 17, 2017: BMC Cardiovascular Disorders
https://www.readbyqxmd.com/read/28207172/drivers-of-redistribution-of-fishing-and-non-fishing-effort-after-the-implementation-of-a-marine-protected-area-network
#2
Reniel B Cabral, Steven D Gaines, Brett A Johnson, Tom W Bell, Crow White
Marine spatial planning (MSP) is increasingly utilized to sustainably manage ocean uses. Marine protected areas (MPAs), a form of spatial management in which parts of the ocean are regulated to fishing, are now a common tool in MSP for conserving marine biodiversity and managing fisheries. However, the use of MPAs in MSP often neglects, or simplifies, the redistribution of fishing and non-fishing activities inside and outside of MPAs following their implementation. This redistribution of effort can have important implications for effective MSP...
October 3, 2016: Ecological Applications: a Publication of the Ecological Society of America
https://www.readbyqxmd.com/read/28185309/initial-evaluation-of-99m-tc-tricarbonyl-cyclopentadienyl-fatty-acids-derivatives-as-spect-tracers-for-myocardium
#3
Jianping Liu, Huan Wang, Shuxia Wang, Qianqian Xue, Dawei Wang, Wang Hang, Huabei Zhang
Fatty acids are myocardial metabolic agent for detecting myocardial ischemia and infraction. However, no (99m) Tc-labeled fatty acids had potential use in clinical practice. In this study, (99m) Tc-CpTT-10-oxo-para-PPA (1d), (99m) Tc-CpTT-11-oxo-para-PPA (2d), (99m) Tc-CpTT-12-oxo-para-PPA (3d), (99m) Tc-CpTT-11-oxo-ortho-PPA (4d) and (99m) Tc-CpTT-11-oxo-meta-PPA (5d) were synthesized by a double ligand transfer reaction, their biological behaviors were investigated. Compound 2d achieved good heart/blood ratio (3...
February 9, 2017: Journal of Labelled Compounds & Radiopharmaceuticals
https://www.readbyqxmd.com/read/28178170/use-of-susceptibility-weighted-imaging-in-assessing-ischemic-penumbra-a-case-report
#4
Xiujuan Wu, Song Luo, Ying Wang, Yang Chen, Jun Liu, Jing Bai, Jiachun Feng, Hongliang Zhang
RATIONALE: The ischemic penumbra assessment is essential for the subsequent therapy and prediction of evolution in patients with acute ischemic infraction. Although controversial as a perfect equivalence to penumbra, perfusion-weighted imaging (PWI)-diffusion-weighted imaging (DWI) mismatch may predict the response to thrombolysis. Due to the reliance of PWI on contrast agents, noninvasive alternatives remain an unmet need. PATIENT CONCERNS: We reported a 65-year-old man complained of paroxysmal hemiplegia of his right limbs and anepia for 2 days, whereas the symptoms lasted for about 12 hours when he admitted to the hospital...
February 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28176299/loss-of-institutional-trust-among-racial-and-ethnic-minority-adolescents-a-consequence-of-procedural-injustice-and-a-cause-of-life-span-outcomes
#5
David S Yeager, Valerie Purdie-Vaughns, Sophia Yang Hooper, Geoffrey L Cohen
This research tested a social-developmental process model of trust discernment. From sixth to eighth grade, White and African American students were surveyed twice yearly (ages 11-14; Study 1, N = 277). African American students were more aware of racial bias in school disciplinary decisions, and as this awareness grew it predicted a loss of trust in school, leading to a large trust gap in seventh grade. Loss of trust by spring of seventh grade predicted African Americans' subsequent discipline infractions and 4-year college enrollment...
February 8, 2017: Child Development
https://www.readbyqxmd.com/read/28164397/four-main-active-ingredients-derived-from-a-traditional-chinese-medicine-guanxin-shutong-capsule-cause-cardioprotection-during-myocardial-ischemia-injury-calcium-overload-suppression
#6
Feng Liu, Zhuang-Zhuang Huang, Yu-Hong Sun, Ting Li, Dong-Hua Yang, Gang Xu, Ying-Ying Su, Tao Zhang
Guanxin Shutong capsule is a traditional Chinese medicine for the treatment of myocardial ischemia (MI). Previous studies have shown that the formula has four main active ingredients (FMAI), protocatechuic acid, cryptotanshinone, borneol, and eugenol. However, the mechanisms of action of these FMAI against MI injury are still not well known. The aim of the present study was to evaluate the protective effects of the FMAI on MI in vitro and in vivo. In vitro, rat neonatal cardiomyocytes were isolated, the cell viability and apoptosis rate were, respectively, measured by 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) method and fluorescence activating cell sorter, and the intracellular calcium concentration ([Ca(2+) ]i ) and CaM and CaMKII δ mRNA as well as protein levels were determined...
February 6, 2017: Phytotherapy Research: PTR
https://www.readbyqxmd.com/read/28157741/avoiding-infractions-in-the-management-of-infarctions
#7
(no author information available yet)
No abstract text is available yet for this article.
February 2017: Continuum: Lifelong Learning in Neurology
https://www.readbyqxmd.com/read/28133020/-examination-of-patients-with-malignant-obstruction-treated-with-chemotherapy-after-ileo-coleostomy
#8
Hidemi Nishi, Ken Nakata, Yoko Hiraki, Junpei Yoshimura, Shingo Sasamatsu, Katsushu Shimizu, Toshiya Inoue, Jota Mikami, Genta Sawada, Shin Nakahira, Yoichi Makari, Tameyoshi Yamamoto, Masaki Tsujie, Yutaka Kimura, Hiroki Ohsato
Management for obstructive cancer of the colon diverges into many ways. The aim of this study was to evaluate the treatment course of patients with malignant obstruction after ileo/coleostomy. Thirty-six patients with malignant obstruction who underwent ileo/coleostomy in our hospital from May 2012 to January 2016were enrolled in the study. Clinical outcomes were the period before treatment initiation, chemotherapy, radiotherapy, primary lesion resection, and death, and these were retrospectively analyzed. Although 9 stomal complications occurred, no case experienced a delayed treatment start...
November 2016: Gan to Kagaku Ryoho. Cancer & Chemotherapy
https://www.readbyqxmd.com/read/28129703/risk-factors-associated-with-near-lethal-suicide-attempts-during-incarceration-among-men-in-the-spanish-prison-system
#9
Francisco Caravaca Sánchez, Noelle Fearn, Michael G Vaughn
Studies conducted worldwide indicate that near-lethal suicide attempts are common among incarcerated populations. However, little research attention has been focused on the Spanish prison population. To address this gap in the literature, data were drawn from a sample of men ( N = 2,270) incarcerated in seven prisons in Spain. We compared sociodemographic, criminal/offense, health and mental health, and life events in prison variables between inmates who reported making near-lethal suicide attempts ( n = 616) and those who did not ( n = 1,654) during their current incarceration term...
January 1, 2017: International Journal of Offender Therapy and Comparative Criminology
https://www.readbyqxmd.com/read/28114093/-cotard-s-syndrome-case-report-and-a-brief-review-of-literature
#10
N P Moschopoulos, S Kaprinis, J Nimatoudis
The term "Cotard's syndrome" is used to describe a number of clinical features, mostly hypochondriac and nihilistic delusions, the most characteristic of which are the ideas "I am dead" and "my internal organs do not exist". Besides, anxious and depressed mood, delusions of damnation, possession and immortality, suicidal and self-mutilating behavior are included. The first description of the syndrome was made in 1880 by Cotard, who presented the case of a female patient in a lecture. He originally named it "hypochondriac delusion", and some years later "delusion of negations", while it was named "Cotard delusion" after his death...
October 2016: Psychiatrikē, Psychiatriki
https://www.readbyqxmd.com/read/28111239/benefits-and-harms-of-atypical-antipsychotics-for-agitation-in-adults-with-dementia
#11
REVIEW
Martin R Farlow, Tatyana A Shamliyan
We evaluated the most current evidence regarding the benefits and harms of atypical antipsychotics in adults with dementia. In June 2016, following a protocol developed a priori, we systematically searched several databases for published and unpublished data from randomized controlled trials (RCT), observational studies, and meta-analyses; conducted direct meta-analyses using a random effects model; and graded the quality of evidence according to the Grading of Recommendations Assessment, Development and Evaluation (GRADE) working group...
January 19, 2017: European Neuropsychopharmacology: the Journal of the European College of Neuropsychopharmacology
https://www.readbyqxmd.com/read/28101856/relationship-of-long-term-prognosis-to-mmp-and-timp-polymorphisms-in-patients-after-st-elevation-myocardial-infarction
#12
Monika Pavkova Goldbergova, Jiri Jarkovsky, Jolana Lipkova, Simona Littnerova, Martin Poloczek, Jindrich Spinar, Lenka Kubkova, Krystyna Kluz, Petr Kala, Jan Manousek, Anna Vasku, Jiri Parenica
The influence of polymorphisms in the large group of MMP and TIMP genes on clinical outcomes in patients after ST elevation myocardial infarction (STEMI) treated with primary PCI was analysed. In total, 550 consecutive Caucasian patients with STEMI were included in the present study, with a median of 32 months. We analysed 19 polymorphisms in the genes coding MMP and TIMP genes. The MMP-1 -519A/G and -422A/T polymorphisms are associated with combined endpoint after myocardial infarction. The hazard ratio for AT variant of MMP-1 -422A/T was 1...
January 18, 2017: Journal of Applied Genetics
https://www.readbyqxmd.com/read/28100343/-effect-of-stenting-for-the-proximal-atherosclerotic-extracranial-vertebral-artery-stenosis
#13
W Q Che, X J Jiang, H Dong, M Peng, Y B Zou, L Song, H M Zhang, H L Xiong, H Y Wu
Objective: To evaluate the effect of stenting for proximal atherosclerotic extracranial vertebral artery stenosis. Methods: A total of 204 proximal atherosclerotic extracranial vertebral artery stenosis patients underwent stent implantation at Fuwai Hospital were enrolled consecutively between August 2007 and June 2014 prospectively. Medical records were collected and the clinical results were obtained through outpatient and telephone follow up. Results: (1) The patients were (64.1±7.9) years old, and 179 were male (87...
January 25, 2017: Zhonghua Xin Xue Guan Bing za Zhi
https://www.readbyqxmd.com/read/28065766/changes-in-one-year-mortality-in-elderly-patients-admitted-with-acute-myocardial-infarction-in-relation-with-early-management
#14
Etienne Puymirat, Nadia Aissaoui, Guillaume Cayla, Alexandre Lafont, Elisabeth Riant, Marco Mennuni, Olivier Saint-Jean, Didier Blanchard, Patrick Jourdain, Meyer Elbaz, Patrick Henry, Vincent Bataille, Elodie Drouet, Geneviève Mulak, François Schiele, Jean Ferrières, Tabassome Simon, Nicolas Danchin
BACKGROUND: Elderly patients are underrepresented in acute myocardial infarction trials. Our aim was to determine whether, in elderly patients, changes in management in the past 15 years are associated with improved 1-year mortality after hospital admission for myocardial infarction. METHODS: We used data from 4 1-month French registries, conducted 5 years apart from 1995 to 2010, including 3389 elderly patients (≥75 years of age). RESULTS: From 1995 to 2010, mean age remained stable (82...
January 5, 2017: American Journal of Medicine
https://www.readbyqxmd.com/read/28027710/prison-experience-and-reoffending
#15
Ming-Li Hsieh, Zachary Hamilton, Kristen M Zgoba
Given that sex offenders have been found to serve longer prison terms compared with other types of violent criminals, it has been suggested that the influence of imprisonment may impact subsequent reoffending. However, institutional factors are often overlooked in risk assessment studies and very few risk assessment instruments include institutional items within their models. The current study explores prison experience explanations for recidivism among convicted sex offenders and indicates that, with respect to time served, both institutional treatment and institutional infractions demonstrate a significant impact...
December 1, 2016: Sexual Abuse: a Journal of Research and Treatment
https://www.readbyqxmd.com/read/27971828/measuring-the-relationship-between-hospital-costs-and-quality-of-care-an-example-of-acute-myocardial-infraction-in-edmonton-alberta-canada
#16
F Chu, A Ohinmaa, P Kaul
No abstract text is available yet for this article.
November 2016: Value in Health: the Journal of the International Society for Pharmacoeconomics and Outcomes Research
https://www.readbyqxmd.com/read/27968888/health-insurance-and-quality-and-efficiency-of-medical-care-for-patients-with-acute-myocardial-infraction-in-tertiary-hospitals-in-shanxi-china-a-retrospective-study
#17
Xiao Jun Lin, Hong Bing Tao, Miao Cai, Zhao Hui Cheng, Man Li Wang, Chang Xu, Hai Feng Lin, Li Jin
BACKGROUND: Previous studies have shown that health insurance type affects patient outcomes, but empirical research on the effect of health insurance on quality and efficiency of care in China is scarce. This study aimed to determine whether there are health insurance-related differences in hospital care for acute myocardial infraction. METHODS: Patients with a principal diagnosis of acute myocardial infraction were identified from inpatient discharge records of 27 tertiary hospitals in Shanxi, China from September 1, 2013, to October 31, 2014...
October 2016: Lancet
https://www.readbyqxmd.com/read/27956911/association-between-latest-activated-sites-in-the-left-ventricle-and-akinetic-segments-in-patients-with-ischemic-cardiomyopathy
#18
Hakimeh Sadeghian, Aliasghar Kousari, Shahla Majidi, Mehrnaz Rezvanfard, Ali Kazemisaeid, Seyed Ali Moezzi, Ali Vasheghani Farahani, Morteza Abdar Esfahani, Mohammad Sahebjam, Arezoo Zoroufian, Afsaneh Sadeghian
Background: It is not clear whether the latest activation sites in the left ventricle (LV) are matched with infracted regions in patients with ischemic cardiomyopathy (ICM). We aimed to investigate whether the latest activation sites in the LV are in agreement with the region of akinesia in patients with ICM. Methods: Data were analyzed in 106 patients (age = 60.5 ± 12.1 y, male = 88.7%) with ICM (ejection fraction ≤ 35%) who were refractory to pharmacological therapy and were referred to the echocardiography department for an evaluation of the feasibility of cardiac resynchronization therapy...
July 6, 2016: Journal of Tehran Heart Center
https://www.readbyqxmd.com/read/27940923/prognostic-value-of-an-increase-in-post-exercise-ankle-brachial-index
#19
Tarek A Hammad, William R Hiatt, Heather L Gornik, Mehdi H Shishehbor
Prior studies have assessed the prognostic value of a decrease, not an increase, of the post-exercise ankle-brachial index (ABI) among patients with normal resting results. Thus, we sought to evaluate the prognostic significance of an increase in post-exercise ABI among these patients. From a single center vascular laboratory database between September 2005 and January 2010, we retrospectively identified 1437 consecutive patients with a normal resting ABI (1.00-1.40) and available post-exercise results. We classified them into group 1 (normal subjects; post-exercise ABI drop ⩽ 20%, 58%) and group 2 (post-exercise ABI increase, 42%) after excluding those with an ABI drop > 20% (peripheral artery disease) as they had known disease (n=192)...
December 9, 2016: Vascular Medicine
https://www.readbyqxmd.com/read/27909286/three-cases-of-levodopa-resistant-parkinsonism-after-radiation-therapy
#20
Raja Mehanna, Joohi Jimenez-Shahed, Ilia Itin
BACKGROUND Unequivocal brain radiation-induced parkinsonism has so far been reported in only in two pediatric patients. However, with the rising incidence rates for brain tumors in industrialized countries and the consequential increased exposure to cranial radiotherapy, clinicians might become more exposed to this entity. CASE REPORT Three patients were treated for intraparenchymal brain tumor with resection, chemotherapy, and whole brain radiation. One patient developed leukoencephalopathy and parkinsonism within one year of treatment, one developed it seven years after treatment completion, and one developed dementia, parkinsonism and cerebral infracts 40 years after whole brain radiation...
December 2, 2016: American Journal of Case Reports
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