keyword
MENU ▼
Read by QxMD icon Read
search

Operation

keyword
https://www.readbyqxmd.com/read/27933580/headache-service-quality-evaluation-of-quality-indicators-in-14-specialist-care-centres
#1
Sara Schramm, Derya Uluduz, Raquel Gil Gouveia, Rigmor Jensen, Aksel Siva, Ugur Uygunoglu, Giorgadze Gvantsa, Maka Mania, Mark Braschinsky, Elena Filatova, Nina Latysheva, Vera Osipova, Kirill Skorobogatykh, Julia Azimova, Andreas Straube, Ozan Emre Eren, Paolo Martelletti, Valerio De Angelis, Andrea Negro, Mattias Linde, Knut Hagen, Aleksandra Radojicic, Jasna Zidverc-Trajkovic, Ana Podgorac, Koen Paemeleire, Annelien De Pue, Christian Lampl, Timothy J Steiner, Zaza Katsarava
BACKGROUND: The study was a collaboration between Lifting The Burden (LTB) and the European Headache Federation (EHF). Its aim was to evaluate the implementation of quality indicators for headache care Europe-wide in specialist headache centres (level-3 according to the EHF/LTB standard). METHODS: Employing previously-developed instruments in 14 such centres, we made enquiries, in each, of health-care providers (doctors, nurses, psychologists, physiotherapists) and 50 patients, and analysed the medical records of 50 other patients...
December 2016: Journal of Headache and Pain
https://www.readbyqxmd.com/read/27933560/familiarity-increases-the-number-of-remembered-pok%C3%A3-mon-in-visual-short-term-memory
#2
Weizhen Xie, Weiwei Zhang
Long-term memory (LTM) can influence many aspects of short-term memory (STM), including increased STM span. However, it is unclear whether LTM enhances the quantitative or qualitative aspect of STM. That is, do we retain a larger number of representations or more precise representations in STM for familiar stimuli than unfamiliar stimuli? This study took advantage of participants' prior rich multimedia experience with Pokémon, without investing on laboratory training to examine how prior LTM influenced visual STM...
December 8, 2016: Memory & Cognition
https://www.readbyqxmd.com/read/27933559/-contribution-of-nested-pcr-in-the-diagnosis-of-imported-malaria-in-southern-algeria
#3
L Bouiba, B Gassen, M Gasmi, D Hammadi, Z Harrat
The nested PCR was used to estimate its inputs in malaria diagnosis and in the performance of the microscope operators involved in the surveillance of malaria in remote areas of South Algeria. For the period 2010 to 2015, 112 patients (93 febrile and 19 asymptomatic) coming from sub-Saharan Africa were tested for malaria in the hospital of Tamanrasset. One part of the blood taken from fingertip was used for blood smears and the second part was absorbed in filter paper for molecular diagnosis. Overall, the infection was detected by nested PCR in 63 samples versus 53 by direct examination...
December 8, 2016: Bulletin de la Société de Pathologie Exotique
https://www.readbyqxmd.com/read/27933525/expression-qtls-mapping-and-analysis-a-bayesian-perspective
#4
Martha Imprialou, Enrico Petretto, Leonardo Bottolo
The aim of expression Quantitative Trait Locus (eQTL) mapping is the identification of DNA sequence variants that explain variation in gene expression. Given the recent yield of trait-associated genetic variants identified by large-scale genome-wide association analyses (GWAS), eQTL mapping has become a useful tool to understand the functional context where these variants operate and eventually narrow down functional gene targets for disease. Despite its extensive application to complex (polygenic) traits and disease, the majority of eQTL studies still rely on univariate data modeling strategies, i...
2017: Methods in Molecular Biology
https://www.readbyqxmd.com/read/27933504/mental-health-support-provided-throughout-the-bariatric-surgery-clinical-pathway-in-french-specialized-care-centers-for-obesity
#5
Kristopher Lamore, Sandra S Kaci, Sébastien Czernichow, Marion Bretault, Jean-Luc Bouillot, Anne-Jeanne Naudé, Sandra Gribe-Ouaknine, Claire Carette, Cécile Flahault
OBJECTIVE: Pre-operative psychological assessment is recommended by international guidelines for bariatric surgery candidates. Thereby, service teams caring for bariatric patients should include at least one mental health provider (e.g., a psychologist or psychiatrist). The objective of this study was to evaluate the psychology and psychiatry resources and practices in the 37 specialized obesity centers (CSOs) created by the French Ministry of Health. MATERIALS AND METHODS: CSO coordinators were contacted by e-mail to collect general information on the centers (e...
December 8, 2016: Obesity Surgery
https://www.readbyqxmd.com/read/27933494/long-term-effects-of-increasing-acidity-on-low-ph-sulfate-reducing-bioprocess-and-bacterial-community
#6
Jing Zhao, Di Fang, Pengfei Zhang, Lixiang Zhou
An ethanol-fed, sulfate-reducing anaerobic baffled reactor was operated over a period of 260 days to assess the effects of sequentially more acidic conditions (pH 4.5-2.5) on sulfate reduction and bacterial community. Results showed that the reactor could reduce sulfate and generate alkalinity at progressively lower pH values of 4.5, 3.5, and 2.5 in a synthetic wastewater containing 2500 mg/L sulfate. About 93.9% of the influent sulfate was removed at a rate of 4691 mg/L/day, and the effluent pH was increased to 6...
December 8, 2016: Environmental Science and Pollution Research International
https://www.readbyqxmd.com/read/27933472/tumor-necrosis-factor-alpha-inhibitors-did-not-influence-postoperative-morbidity-after-elective-surgical-resections-in-crohn-s-disease
#7
Paulo Gustavo Kotze, Mansur Paulo Saab, Bárbara Saab, Lorete Maria da Silva Kotze, Marcia Olandoski, Lilian Vital Pinheiro, Carlos Augusto Real Martinez, Maria de Lourdes Setsuko Ayrizono, Daniela de Oliveira Magro, Claudio Saddy Rodrigues Coy
BACKGROUND: The real impact of anti-tumor necrosis alpha (TNF) therapy in postoperative complications after intestinal resections in Crohn's disease (CD) still needs to be determined. AIMS: To compare the postoperative complication rates after elective intestinal resections in CD patients, with or without previous exposure to anti-TNF therapy. METHODS: This was a retrospective and observational study, with elective intestinal resections for CD (emergency procedures were excluded)...
December 8, 2016: Digestive Diseases and Sciences
https://www.readbyqxmd.com/read/27933441/multimodality-imaging-to-assess-immediate-response-following-irreversible-electroporation-in-patients-with-malignant-hepatic-tumors
#8
Katsutoshi Sugimoto, Fuminori Moriyasu, Kazuhiro Saito, Yoshiyuki Kobayashi, Takao Itoi
PURPOSE: To assess the diagnostic accuracy of contrast-enhanced ultrasound (CEUS), contrast-enhanced multiphase CT (CECT), and gadoxetic acid-enhanced MRI (EOB-MRI) in identifying residual tumor in the subacute follow-up of patients with malignant hepatic tumors treated by irreversible electroporation (IRE). METHODS: We enrolled 16 patients with 21 hepatic lesions treated by IRE and examined by CEUS and CECT at 1 day after IRE and by EOB-MRI at 7 days after IRE...
December 8, 2016: Journal of Medical Ultrasonics
https://www.readbyqxmd.com/read/27933400/-orbital-cavity-tumor-with-macular-folds
#9
M Kitsche, N Terai
A 40-year-old patient presented with an orbital tumor of the right eye accompanied by visual impairment and macular folds. The diagnosis of mucocele was made through clinical and radiological investigations. The excision of the mucocele was performed immediately. As early as 8 weeks after the operation, an obvious increase in visual acuity was noticed. At this time, the macular folds were no longer detectable.
December 8, 2016: Der Ophthalmologe: Zeitschrift der Deutschen Ophthalmologischen Gesellschaft
https://www.readbyqxmd.com/read/27933397/laparo-endoscopic-versus-open-recurrent-inguinal-hernia-repair-should-we-follow-the-guidelines
#10
F Köckerling, R Bittner, A Kuthe, B Stechemesser, R Lorenz, A Koch, W Reinpold, H Niebuhr, M Hukauf, C Schug-Pass
INTRODUCTION: On the basis of six meta-analyses, the guidelines of the European Hernia Society (EHS) recommend laparo-endoscopic recurrent repair following previous open inguinal hernia operation and, likewise, open repair following previous laparo-endoscopic operation. So far no data are available on implementation of the guidelines or for comparison of outcomes. Besides, there are no studies for comparison of outcomes for compliance versus non-compliance with the guidelines. PATIENTS AND METHODS: In total, 4812 patients with elective unilateral recurrent inguinal hernia repair in men were enrolled between September 1, 2009, and September 17, 2014, in the Herniamed Registry...
December 8, 2016: Surgical Endoscopy
https://www.readbyqxmd.com/read/27933396/totally-laparoscopic-total-gastrectomy-using-the-overlap-method-early-outcomes-of-50-consecutive-cases
#11
Tae-Gyun Lee, In-Seob Lee, Jeong-Hwan Yook, Byung-Sik Kim
BACKGROUND: Construction of an esophagojejunostomy is still a challenging procedure in totally laparoscopic total gastrectomy (TLTG), and there is no standard anastomosing method. The aims of this study were to describe our TLTG with the overlap method using a linear stapler and report surgical outcomes. METHODS: From January 2015 to April 2016, 50 patients underwent TLTG using the overlap method for gastric cancer. The procedures were performed by a single surgeon, and the patients' medical records were reviewed...
December 8, 2016: Surgical Endoscopy
https://www.readbyqxmd.com/read/27933375/a-novel-method-of-adrenal-venous-sampling-via-an-antecubital-approach
#12
Xiongjing Jiang, Hui Dong, Meng Peng, Wuqiang Che, Yubao Zou, Lei Song, Huimin Zhang, Haiying Wu
PURPOSE: Currently, almost all adrenal venous sampling (AVS) procedures are performed by femoral vein access. The purpose of this study was to establish the technique of AVS via an antecubital approach and evaluate its safety and feasibility. MATERIALS AND METHODS: From January 2012 to June 2015, 194 consecutive patients diagnosed as primary aldosteronism underwent AVS via an antecubital approach without ACTH simulation. Catheters used for bilateral adrenal cannulations were recorded...
December 8, 2016: Cardiovascular and Interventional Radiology
https://www.readbyqxmd.com/read/27933365/ketamine-decreases-sensitivity-of-male-rats-to-misleading-negative-feedback-in-a-probabilistic-reversal-learning-task
#13
Michal Rychlik, Eva Bollen, Rafal Rygula
RATIONALE: Depression is characterized by an excessive attribution of value to negative feedback. This imbalance in feedback sensitivity can be measured using the probabilistic reversal-learning (PRL) task. This task was initially designed for clinical research, but introduction of its rodent version provides a new and much needed translational paradigm to evaluate potential novel antidepressants. OBJECTIVES: In the present study, we aimed at evaluating the effects of a compound showing clear antidepressant properties-ketamine (KET)-on the sensitivity of rats to positive and negative feedback in the PRL paradigm...
December 8, 2016: Psychopharmacology
https://www.readbyqxmd.com/read/27933333/discriminatory-ability-of-simple-ogtt-based-beta-cell-function-indices-for-prediction-of-prediabetes-and-type-2-diabetes-the-codam-study
#14
Louise J C J den Biggelaar, Simone J S Sep, Simone J P M Eussen, Andrea Mari, Ele Ferrannini, Marleen M J van Greevenbroek, Carla J H van der Kallen, Casper G Schalkwijk, Coen D A Stehouwer, Pieter C Dagnelie
AIMS/HYPOTHESIS: The hyperglycaemic clamp technique and the frequently sampled IVGTT are unsuitable techniques to assess beta cell function (BCF) in large cohorts. Therefore, the aim of this study was to evaluate the discriminatory ability of simple OGTT-based BCF indices for prediction of prediabetes (meaning impaired fasting glucose and/or impaired glucose tolerance) and type 2 diabetes. METHODS: Glucose metabolism status was assessed by 2 h 75 g OGTT at baseline (n = 476, mean age 59...
December 8, 2016: Diabetologia
https://www.readbyqxmd.com/read/27933327/traumatic-diaphragmatic-injuries-a-retrospective-review-of-the-12-year-experience-at-a-tertiary-trauma-centre
#15
Beng Leong Lim, Li Tserng Teo, Ming Terk Chiu, Marxengel L Asinas-Tan, Eillyne Seow
INTRODUCTION: Traumatic diaphragmatic injuries (TDIs) are clinically challenging. We aimed to review TDIs treated at a tertiary trauma centre over a 12-year period. METHODS: This was a single-centre retrospective review of adult patients with TDIs treated between 1 January 2003 and 31 December 2014. Primary outcomes were mortality rates and Injury Severity Scores (ISS) associated with each TDI subtype. Secondary outcomes included proportions of TDIs diagnosed radiologically, operatively or during autopsy...
December 9, 2016: Singapore Medical Journal
https://www.readbyqxmd.com/read/27933295/sperm-chromatin-dispersion-test-before-sperm-preparation-is-predictive-of-clinical-pregnancy-in-cases-of-unexplained-infertility-treated-with-intrauterine-insemination-and-induction-with-clomiphene-citrate
#16
Frank W R C Vandekerckhove, Ilse De Croo, Jan Gerris, Etienne Vanden Abbeel, Petra De Sutter
BACKGROUND/AIMS: A large proportion of men with normal sperm results as analyzed using conventional techniques have fragmented DNA in their spermatozoa. We performed a prospective study to examine the incidence of DNA fragmentation in sperm in cases of couples with previously unexplained infertility and treated with intrauterine insemination. We evaluated whether there was any predictive value of DNA fragmentation for pregnancy outcome in such couples. METHODS: The percentage of DNA fragmentation and all classical variables to evaluate sperm before and after sperm treatment were determined...
2016: Frontiers in Medicine
https://www.readbyqxmd.com/read/27933265/multidirectional-hybrid-algorithm-for-the-split-common-fixed-point-problem-and-application-to-the-split-common-null-point-problem
#17
Xia Li, Meifang Guo, Yongfu Su
In this article, a new multidirectional monotone hybrid iteration algorithm for finding a solution to the split common fixed point problem is presented for two countable families of quasi-nonexpansive mappings in Banach spaces. Strong convergence theorems are proved. The application of the result is to consider the split common null point problem of maximal monotone operators in Banach spaces. Strong convergence theorems for finding a solution of the split common null point problem are derived. This iteration algorithm can accelerate the convergence speed of iterative sequence...
2016: SpringerPlus
https://www.readbyqxmd.com/read/27933251/robust-image-hashing-using-ring-partition-pgnmf-and-local-features
#18
Ram Kumar Karsh, R H Laskar, Bhanu Bhai Richhariya
BACKGROUND: Image authentication is one of the challenging research areas in the multimedia technology due to the availability of image editing tools. Image hash may be used for image authentication which should be invariant to perceptually similar image and sensitive to content changes. The challenging issue in image hashing is to design a system which simultaneously provides rotation robustness, desirable discrimination, sensitivity and localization of forged area with minimum hash length...
2016: SpringerPlus
https://www.readbyqxmd.com/read/27933248/convergence-and-norm-estimates-of-hermite-interpolation-at-zeros-of-chevyshev-polynomials
#19
Kamel Al-Khaled, Marwan Alquran
In this paper, we investigate the simultaneous approximation of a function f(x) and its derivative [Formula: see text] by Hermite interpolation operator [Formula: see text] based on Chevyshev polynomials. We also establish general theorem on extreme points for Hermite interpolation operator. Some results are considered to be an improvement over those obtained in Al-Khaled and Khalil (Numer Funct Anal Optim 21(5-6): 579-588, 2000), while others agrees with Pottinger's results (Pottinger in Z Agnew Math Mech 56: T310-T311, 1976)...
2016: SpringerPlus
https://www.readbyqxmd.com/read/27933187/validation-of-the-german-diabetes-risk-score-among-the-general-adult-population-findings-from-the-german-health-interview-and-examination-surveys
#20
Rebecca Paprott, Kristin Mühlenbruch, Gert B M Mensink, Silke Thiele, Matthias B Schulze, Christa Scheidt-Nave, Christin Heidemann
OBJECTIVE: To evaluate the German Diabetes Risk Score (GDRS) among the general adult German population for prediction of incident type 2 diabetes and detection of prevalent undiagnosed diabetes. METHODS: The longitudinal sample for prediction of incident diagnosed type 2 diabetes included 3625 persons who participated both in the examination survey in 1997-1999 and the examination survey in 2008-2011. Incident diagnosed type 2 diabetes was defined as first-time physician diagnosis or antidiabetic medication during 5 years of follow-up excluding potential incident type 1 and gestational diabetes...
2016: BMJ Open Diabetes Research & Care
keyword
keyword
48192
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"