keyword
MENU ▼
Read by QxMD icon Read
search

MARS

keyword
https://www.readbyqxmd.com/read/28816277/-characteristics-of-ureteral-stone-position-and-dilatation-of-ureter-in-patients-before-treated-with-endourologic-lithotripsy
#1
H Y Ye, Q Q Xu, K Ma, X B Huang
OBJECTIVE: To investigate the position and the size of ureteral stone in patients before treated with ureteroscopic lithotripsy or percutaneous nephrolithotomy (PCNL), as well as the dilatation of ureter caused by stone, which may be helpful for better understanding of pathogenesis of ureteral stone and improvement of the diagnosis and treatment in clinic. METHODS: A total of 129 cases with ureteral stone for endourologic lithotripsy in Peking University People's Hospital from Aug...
August 18, 2017: Beijing da Xue Xue Bao. Yi Xue Ban, Journal of Peking University. Health Sciences
https://www.readbyqxmd.com/read/28816078/pathobiology-of-lp-a-in-calcific-aortic-valve-disease
#2
Patrick Mathieu, Benoit J Arsenault, Marie-Chloé Boulanger, Yohan Bossé, Marlys L Koschinsky
Calcific aortic valve disease (CAVD) is the most prevalent heart valve disorder. Gene variant in the LPA gene, which encodes for apolipoprotein(a), has been associated at the genome-wide level with CAVD. The process whereby Lp(a) promotes the development of CAVD is under intensive investigation and recent data have shed important insights into disease biology. In this regard, autotaxin (ATX), a lysophospholipase D, interacts with Lp(a) and promotes the mineralization of the aortic valve. Areas covered: In this paper, we are reviewing the biology of Lp(a) and the latest discoveries about the molecular processes that link this lipoprotein with the development of CAVD including the role of ATX...
August 17, 2017: Expert Review of Cardiovascular Therapy
https://www.readbyqxmd.com/read/28814768/risk-factors-for-radiation-induced-skin-ulceration-in-percutaneous-coronary-interventions-of-chronic-total-occluded-lesions-a-2-year-observational-study
#3
Chi-Cheng Lai, Kai-Che Wei, Wen-Yee Chen, Guang-Yuan Mar, Wen-Hwa Wang, Chieh-Shan Wu, Ching-Jiunn Tseng, Kuo-Chung Yang, Lee-Wei Chen, Chun-Peng Liu
Relationship between radiation-induced skin ulceration (RSU) and variables in percutaneous coronary interventions (PCI) was rarely reported. RSU is a severe complication in PCIs, especially for chronic total occlusion (CTO) lesions. We investigated the RSUs and their risk factors in patients receiving CTO PCIs over a 2-year period. Data were analyzed using chi-square tests, t-tests and receiver operating characteristic (ROC) curve. Of 238 patients, 11 patients (4.6%) had RSUs all at right upper back. RSUs were significantly associated with use of left anterior oblique (LAO) views (100% vs...
August 16, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28814347/early-troponin-i-in-critical-illness-and-its-association-with-hospital-mortality-a-cohort-study
#4
Annemarie B Docherty, Malcolm Sim, Joao Oliveira, Michael Adlam, Marlies Ostermann, Timothy S Walsh, John Kinsella, Nazir I Lone
BACKGROUND: Troponin I (TnI) is frequently elevated in critical illness, but its interpretation is unclear. Our primary objectives in this study were to evaluate whether TnI is associated with hospital mortality and if this association persists after adjusting for potential confounders. We also aimed to ascertain whether addition of TnI to the Acute Physiological and Chronic Health Evaluation II (APACHE II) risk prediction model improves its performance in general intensive care unit (ICU) populations...
August 16, 2017: Critical Care: the Official Journal of the Critical Care Forum
https://www.readbyqxmd.com/read/28814270/transcriptional-analysis-of-abdominal-fat-in-chickens-divergently-selected-on-bodyweight-at-two-ages-reveals-novel-mechanisms-controlling-adiposity-validating-visceral-adipose-tissue-as-a-dynamic-endocrine-and-metabolic-organ
#5
C W Resnyk, W Carré, X Wang, T E Porter, J Simon, E Le Bihan-Duval, M J Duclos, S E Aggrey, L A Cogburn
BACKGROUND: Decades of intensive genetic selection in the domestic chicken (Gallus gallus domesticus) have enabled the remarkable rapid growth of today's broiler (meat-type) chickens. However, this enhanced growth rate was accompanied by several unfavorable traits (i.e., increased visceral fatness, leg weakness, and disorders of metabolism and reproduction). The present descriptive analysis of the abdominal fat transcriptome aimed to identify functional genes and biological pathways that likely contribute to an extreme difference in visceral fatness of divergently selected broiler chickens...
August 16, 2017: BMC Genomics
https://www.readbyqxmd.com/read/28812385/increased-acetaminophen-related-calls-to-finnish-pic-better-reflect-acetaminophen-sales-than-serious-poisonings
#6
Mikko J Parry, Helena Isoniemi, Anna-Maria Koivusalo, Kalle Hoppu
OBJECTIVE: Acetaminophen (APAP) or paracetamol is a commonly encountered medicine in poisonings. We studied the changes in APAP related calls to the Finnish poison information centre (FPIC), and serious intoxications, involving hepatotoxicity or death in 2001-2014. These data were compared with paracetamol sales in Finland. METHODS: This is a retrospective analysis of the FPIC database calls, national cause of death registry, registries of liver transplantations and molecular adsorbent recycling system (MARS)-treated patients from Helsinki University Hospital together with the National Institute of Health and Welfare registry of patients hospitalized...
August 16, 2017: Clinical Toxicology
https://www.readbyqxmd.com/read/28811796/visual-outcome-after-phacoemulsification-with-lens-implant-in-diabetic-and-non-diabetic-patients-a-comparative-study
#7
Abdul Rashid Shaikh, Abdul Haleem Mirani, Muhammad Saleh Memon, Muhammad Faisal Fahim
OBJECTIVE: To compare the visual outcomes of phacoemulsification surgery with intraocular lens (IOL) in persons with and without diabetes at end of follow-up. METHODS: This was a comparative, cross sectional, observational study with Non-probability, purposive sampling. After approval from "Research Ethical Committee of Isra Post-graduate Institute of Ophthalmology Karachi, 92 patients with cataract in one eye were selected. Patients were divided into two groups...
May 2017: Pakistan Journal of Medical Sciences Quarterly
https://www.readbyqxmd.com/read/28811788/clinical-results-of-femoral-head-fracture-dislocation-treated-according-to-the-pipkin-classification
#8
Xiao Yu, Qing-Jiang Pang, Xian-Jun Chen
OBJECTIVE: To summarize the clinical results of femoral head fracture-dislocation treated according to Pipkin classification. METHODS: Atotal of 19 patients with femoral head fracture-dislocation were retrospectively analyzed from Mar. 2008 to Mar. 2015. According to the classification of Pipkin criteria, there were 4 cases in Type-I, 6 cases in Type-II, 6 cases in Type-IIIand 3 cases in Type-IV. Various procedures were taken according to the different types of the fracture, the time of the fracture, and the age of the patients...
May 2017: Pakistan Journal of Medical Sciences Quarterly
https://www.readbyqxmd.com/read/28811179/lateral-frontal-pole-and-relational-processing-activation-patterns-and-connectivity-profile
#9
Bart Hartogsveld, Bob Bramson, Suhas Vijayakumar, A Dilene van Campen, José P Marques, Karin Roelofs, Ivan Toni, Harold Bekkering, Rogier B Mars
The functional contribution of the lateral prefrontal cortex to behavior has been discussed with reference to several higher-order cognitive domains. In a separate line of research, recent studies have focused on the anatomical organization of this part of the brain. However, these different approaches are rarely combined. Here, we combine previous work using anatomical connectivity that identified a lateral subdivision of the human frontal pole and work that suggested a general role for rostrolateral prefrontal cortex in processing higher-order relations, irrespective of the type of information...
August 12, 2017: Behavioural Brain Research
https://www.readbyqxmd.com/read/28811047/development-of-an-item-bank-to-measure-factual-disease-and-treatment-related-knowledge-of-rheumatoid-arthritis-patients-in-the-treat-to-target-era
#10
Marieke J de Jonge, Martijn A H Oude Voshaar, Anita M P Huis, Mart A F J van de Laar, Marlies E J L Hulscher, Piet L C M van Riel
OBJECTIVE: To develop a Disease and treatment associated Knowledge in RA item bank (DataK-RA) based on item response theory. METHODS: Initial items were developed from a systematic review. Rheumatology professionals identified relevant content trough a RAND modified Delphi scoring procedure and consensus meeting. RA patients provided additional content trough a focus group. Patients and professionals rated readability, feasibility and comprehensiveness of resulting items...
July 21, 2017: Patient Education and Counseling
https://www.readbyqxmd.com/read/28811040/implant-specific-follow-up-imaging-of-treated-intracranial-aneurysms-tof-mra-vs-metal-artifact-reduced-intravenous-flat-panel-computed-tomography-angiography-fpcta
#11
N H Hänsel, G A Schubert, B Scholz, O Nikoubashman, A E Othman, M Wiesmann, R Pjontek, M A Brockmann
AIM: To compare the diagnostic quality of time-of-flight magnetic resonance angiography (TOF-MRA) and metal-artefact-reduction (MAR) flat-panel-detector computed tomography angiography (FPCTA) and to determine the imaging technique best suited for evaluation endovascular and surgically treated aneurysms. METHODS: The image quality of TOF-MRA and MAR-FPCTA of 44 intracranial implants (coiling: n=20; clipping: n=15; coiling + stenting: n=9) in a patient cohort of 25 was evaluated by two independent readers...
August 12, 2017: Clinical Radiology
https://www.readbyqxmd.com/read/28810702/the-nutrient-transceptor-pka-pathway-functions-independently-of-tor-and-responds-to-leucine-and-gcn2-in-a-tor-independent-manner
#12
Michaela Conrad, Harish Nag Kankipati, Marlies Kimpe, Griet Van Zeebroeck, Zhiqiang Zhang, Johan M Thevelein
Two nutrient-controlled signalling pathways, the PKA and TOR pathway, play a major role in nutrient regulation of growth as well as growth-correlated properties in yeast. The relationship between the two pathways is not well understood. We have used Gap1 and Pho84 transceptor-mediated activation of trehalase and phosphorylation of fragmented Sch9 as a read-out for rapid nutrient activation of PKA or TORC1, respectively. We have identified conditions in which L-citrulline-induced activation of Sch9 phosphorylation is compromised, but not activation of trehalase: addition of the TORC1 inhibitor, rapamycin and low levels of L-citrulline...
August 1, 2017: FEMS Yeast Research
https://www.readbyqxmd.com/read/28810192/vaginal-and-laparoscopic-hysterectomy-as-an-outpatient-procedure-a-systematic-review
#13
Suzanne J Dedden, Peggy M A J Geomini, Judith A F Huirne, Marlies Y Bongers
OBJECTIVES: Laparoscopic and vaginal hysterectomies are common gynaecological procedures. Same-day discharge is usual care in various gynaecological procedures like laparoscopic sterilisation and laparoscopic oophorectomies. In major procedures like vaginal or laparoscopic hysterectomy patients are usually admitted overnight. We systematically reviewed the literature to identify complications, risk factors for (re)admittance, financial consequences and patient satisfaction of same-day discharge after a vaginal or laparoscopic hysterectomy...
July 22, 2017: European Journal of Obstetrics, Gynecology, and Reproductive Biology
https://www.readbyqxmd.com/read/28809840/a-novel-clinical-grade-isolation-method-for-human-kidney-perivascular-stromal-cells
#14
Daniëlle G Leuning, Ellen Lievers, Marlies E J Reinders, Cees van Kooten, Marten A Engelse, Ton J Rabelink
Mesenchymal Stromal Cells (MSCs) are tissue homeostatic and immune modulatory cells that have shown beneficial effects in kidney diseases and transplantation. Perivascular Stromal Cells (PSCs) share characteristics with bone marrow MSCs (bmMSCs). However, they also possess, most likely due to local imprinting, tissue-specific properties and play a role in local tissue homeostasis. This tissue specificity may result in tissue specific repair, also within the human kidney. We previously showed that human kidney PSCs (kPSCs) have enhanced kidney epithelial wound healing whereas bmMSCs did not have this potential...
August 7, 2017: Journal of Visualized Experiments: JoVE
https://www.readbyqxmd.com/read/28807728/vestibulo-ocular-reflex-abnormality-in-parkinson-s-disease-detected-by-video-head-impulse-test
#15
Wen Lv, Qiongfeng Guan, Xingyue Hu, Jiaqi Chen, Hong Jiang, Lisan Zhang, Weinv Fan
BACKGROUND: Parkinson's disease (PD) is a common neurodegenerative disease characterized by dopaminergic neuronal loss. The underlying cause of PD is unknown. OBJECTIVE: To assess the clinical relevance of vestibular-ocular reflex (VOR) gain in patients with PD, especially those in the early stages. METHODS: Sixty-three PD patients and 56 control healthy individuals were enrolled in this study between Mar 2015 and Aug 2015. VOR gains were determined by video head impulse test (vHIT) device...
August 11, 2017: Neuroscience Letters
https://www.readbyqxmd.com/read/28806902/monitoring-documenting-and-reporting-the-quality-of-antibiotic-use-in-the-netherlands-a-pilot-study-to-establish-a-national-antimicrobial-stewardship-registry
#16
Marvin Ah Berrevoets, Jaap Ten Oever, Tom Sprong, Reinier M van Hest, Ingeborg Groothuis, Inger van Heijl, Jeroen A Schouten, Marlies E Hulscher, Bart-Jan Kullberg
BACKGROUND: The Dutch Working Party on Antibiotic Policy is developing a national antimicrobial stewardship registry. This registry will report both the quality of antibiotic use in hospitals in the Netherlands and the stewardship activities employed. It is currently unclear which aspects of the quality of antibiotic use are monitored by antimicrobial stewardship teams (A-teams) and can be used as indicators for the stewardship registry. In this pilot study we aimed to determine which stewardship objectives are eligible for the envisioned registry...
August 15, 2017: BMC Infectious Diseases
https://www.readbyqxmd.com/read/28806492/evaluation-of-gastric-and-bladder-tonometry-as-indicators-of-tissue-perfusion-in-induced-hypotension-in-dogs
#17
Juan Morgaz, Lidia Espigares-Rodríguez, Pilar Muñoz-Rascón, Rocío Navarrete, Jose Andrés Fernández-Sarmiento, María Del Mar Granados Machuca
OBJECTIVE: To evaluate the use of gastric (PgCO2 ) and bladder (PbCO2 ) tonometry for assessing tissue hypoperfusion in dogs during sevoflurane-induced hypotension, and to compare these measurements with delivery of oxygen, arterial oxygen content, and plasma lactate concentration. DESIGN: Prospective experimental trial. SETTING: University veterinary teaching hospital. ANIMALS: Fourteen adult Beagle dogs. INTERVENTIONS: Anesthetic induction was performed by mask with sevoflurane and oxygen...
August 14, 2017: Journal of Veterinary Emergency and Critical Care
https://www.readbyqxmd.com/read/28806334/cochlear-implantation-in-postlingual-adult-patients-with-long-term-auditory-deprivation
#18
Maria Del Mar Medina, Ruben Polo, Auxiliadora Gutierrez, Alfonso Muriel, Miguel Vaca, Cecilia Perez, Adela Cordero, Ignacio Cobeta
OBJECTIVE: The role of long-term hearing deprivation in cochlear implant performance is not well established, and the limits for implanting an auditory deprived ear are still unknown. The objective of this study was to evaluate the effect of long-term auditory deprivation time on cochlear implant results. STUDY DESIGN: Retrospective case review study. SETTING: Cochlear implantation tertiary referral center. PATIENTS: Adult patients with postlingual deafness...
September 2017: Otology & Neurotology
https://www.readbyqxmd.com/read/28806220/association-of-gender-with-outcome-and-host-response-in-critically-ill-sepsis-patients
#19
Lonneke A van Vught, Brendon P Scicluna, Maryse A Wiewel, Arie J Hoogendijk, Peter M C Klein Klouwenberg, David S Y Ong, Olaf L Cremer, Janneke Horn, Marek Franitza, Mohammad R Toliat, Peter Nürnberg, Marc M J Bonten, Marcus J Schultz, Tom van der Poll
OBJECTIVE: To determine the association of gender with the presentation, outcome, and host response in critically ill patients with sepsis. DESIGN AND SETTING: A prospective observational cohort study in the ICU of two tertiary hospitals between January 2011 and January 2014. PATIENTS: All consecutive critically ill patients admitted with sepsis, involving 1,815 admissions (1,533 patients). INTERVENTIONS: The host response was evaluated on ICU admission by measuring 19 plasma biomarkers reflecting organ systems implicated in sepsis pathogenesis (1,205 admissions) and by applying genome-wide blood gene expression profiling (582 admissions)...
August 11, 2017: Critical Care Medicine
https://www.readbyqxmd.com/read/28806201/brain-gut-microbiota-axis-and-mental-health
#20
Timothy G Dinan, John F Cryan
OBJECTIVE: The brain-gut-microbiota axis has been put forward as a new paradigm in neuroscience, which may be of relevance to mental illness. The mechanisms of signal transmission in the brain-gut-microbiota axis are complex and involve bidirectional communications which enables gut microbes to communicate with the brain, and the brain to communicate with the microbes. This review assesses the potential usefulness and limitations of the paradigm. METHODS: A selective literature review was conducted to evaluate the current knowledge in clinical and pre-clinical brain-gut-microbiota interactions as related to psychiatric disorders...
August 11, 2017: Psychosomatic Medicine
keyword
keyword
10285
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"