keyword
MENU ▼
Read by QxMD icon Read
search

Correctional medicine

keyword
https://www.readbyqxmd.com/read/29045078/skin-tears-and-risk-factors-assessment-a-systematic-review-on-evidence-based-medicine
#1
Raffaele Serra, Nicola Ielapi, Andrea Barbetta, Stefano de Franciscis
Skin tears represent a common condition of traumatic wounds, which may be encountered in some categories of individuals at the extremes of age, such as infants and the elderly. Despite the high prevalence and cost of these lesions, there has been little investigation into the risk factors that lead to this condition. The aim of this review was to systematically evaluate the main risk factors involved in development of skin tears. We planned to include all the studies dealing with risk factors related to skin tears...
October 17, 2017: International Wound Journal
https://www.readbyqxmd.com/read/29043285/the-relationship-between-health-locus-of-control-and-health-behaviors-in-emergency-medicine-personnel
#2
Mansour Pourhoseinzadeh, Mahin Gheibizadeh, Mehrnaz Moradikalboland
BACKGROUND: Health locus of control defined as individual beliefs based on past experiences in health issues and having external or internal control over them, could affect health. Health locus of control plays a role in health behaviors. We aimed to investigate the relationship between health locus of control and health behavior in emergency medical personnel in Ahvaz during 2016. METHODS: This is a cross-sectional descriptive study, which began in August 2016 for a period of six months on 215 emergency medical personnel in Ahvaz who were selected randomly...
October 2017: International Journal of Community Based Nursing and Midwifery
https://www.readbyqxmd.com/read/29043011/debates-in-allergy-medicine-allergy-skin-testing-cannot-be-replaced-by-molecular-diagnosis-in-the-near-future
#3
Désirée Larenas-Linnemann, Jorge A Luna-Pech, Ralph Mösges
Percutaneous skin prick tests (SPT) have been considered the preferred method for confirming IgE-mediated sensitization. This reliable and minimally invasive technique correlates with in vivo challenges, has good reproducibility, is easily quantified, and allows analyzing multiple allergens simultaneously. Potent extracts and a proficient tester improve its accuracy. Molecular-based allergy diagnostics (MA-Dx) quantifies allergenic components obtained either from purification of natural sources or recombinant technology to identify the patient's reactivity to those specific allergenic protein components...
2017: World Allergy Organization Journal
https://www.readbyqxmd.com/read/29040544/mutation-specific-downregulation-of-cftr2-variants-by-gating-potentiators
#4
Radu G Avramescu, Yukari Kai, Haijin Xu, Aurélien Bidaud-Meynard, Andrea Schnúr, Saul Frenkiel, Elias Matouk, Guido Veit, Gergely L Lukacs
Approximately 50% of cystic fibrosis (CF) patients are heterozygous with a rare mutation on at least one allele. Several mutants exhibit functional defects, correctable by gating potentiators. Long-term exposure (≥24h) to the only available potentiator drug, VX-770, leads to the biochemical and functional downregulation of F508del-CFTR both in immortalized and primary human airway cells, and possibly other CF mutants, attenuating its beneficial effect. Based on these considerations, we wanted to determine the effect of chronic VX-770 exposure on the functional and biochemical expression of rare CF processing/gating mutants in human airway epithelia...
October 4, 2017: Human Molecular Genetics
https://www.readbyqxmd.com/read/29039668/targets-for-drug-therapy-for-autism-spectrum-disorder-challenges-and-future-directions
#5
Enza Lacivita, Roberto Perrone, Lucia Margari, Marcello Leopoldo
Autism spectrum disorder (ASD) is a neurodevelopmental disorder characterized by persistent deficits in social communication and interaction, and restricted, repetitive patterns of behaviour, interests and activities. Various factors are involved in the etiopathogenesis of ASD, including genetic factors, environmental toxins and stressors, impaired immune responses, mitochondrial dysfunction, neuroinflammation. The heterogeneity in the phenotype among ASD patients and the complex etiology of the condition have long impeded the advancement of the development of pharmacological therapies...
October 17, 2017: Journal of Medicinal Chemistry
https://www.readbyqxmd.com/read/29034761/knowledge-and-attitude-of-mothers-regarding-infant-hearing-loss-in-changsha-hunan-province-china
#6
Xiaoli Wang, Dan Wu, Yali Zhao, Danhui Li, Dinghua He
OBJECTIVE: The objective of this study was to explore the knowledge and attitude among mothers of newborns regarding infant hearing loss (HL) in Changsha, Hunan province, China. DESIGN: A questionnaire including 18 items was given to mothers. STUDY SAMPLE: A total of 115 mothers participated in the study. RESULTS: Seven risk factors for hearing loss were identified correctly by above 60% of respondents and the top three were prolonged noise (88...
October 16, 2017: International Journal of Audiology
https://www.readbyqxmd.com/read/29034502/ghost-reduction-in-echo-planar-imaging-by-joint-reconstruction-of-images-and-line-to-line-delays-and-phase-errors
#7
Julianna D Ianni, E Brian Welch, William A Grissom
PURPOSE: To correct line-to-line delays and phase errors in echo-planar imaging (EPI). THEORY AND METHODS: EPI-trajectory auto-corrected image reconstruction (EPI-TrACR) is an iterative maximum-likelihood technique that exploits data redundancy provided by multiple receive coils between nearby lines of k-space to determine and correct line-to-line trajectory delays and phase errors that cause ghosting artifacts. EPI-TrACR was efficiently implemented using a segmented FFT and was applied to in vivo brain data acquired at 7 T across acceleration (1×-4×) and multishot factors (1-4 shots), and in a time series...
October 16, 2017: Magnetic Resonance in Medicine: Official Journal of the Society of Magnetic Resonance in Medicine
https://www.readbyqxmd.com/read/29031235/homeobox-genes-and-tooth-development-understanding-the-biological-pathways-and-applications-in-regenerative-dental-science
#8
REVIEW
Anand Ramanathan, Thekkeparambil Chandrabose Srijaya, Prema Sukumaran, Rosnah Binti Zain, Noor Hayaty Abu Kasim
OBJECTIVES: Homeobox genes are a group of conserved class of transcription factors that function as key regulators during the embryonic developmental processes. They act as master regulator for developmental genes, which involves coordinated actions of various auto and cross-regulatory mechanisms. In this review, we summarize the expression pattern of homeobox genes in relation to the tooth development and various signaling pathways or molecules contributing to the specific actions of these genes in the regulation of odontogenesis...
October 4, 2017: Archives of Oral Biology
https://www.readbyqxmd.com/read/29030880/direct-saturation-corrected-chemical-exchange-saturation-transfer-mri-of-glioma-simplified-decoupling-of-amide-proton-transfer-and-nuclear-overhauser-effect-contrasts
#9
Iris Yuwen Zhou, Enfeng Wang, Jerry S Cheung, Dongshuang Lu, Yang Ji, Xiaoan Zhang, Giulia Fulci, Phillip Zhe Sun
PURPOSE: Chemical exchange saturation transfer (CEST) MRI has shown promise in tissue characterization in diseases like stroke and tumor. However, in vivo CEST imaging such as amide proton transfer (APT) MRI is challenging because of concomitant factors such as direct water saturation, macromolecular magnetization transfer, and nuclear overhauser effect (NOE), which lead to a complex contrast in the commonly used asymmetry analysis (MTRasym). Here, we propose a direct saturation-corrected CEST (DISC-CEST) analysis for simplified decoupling and quantification of in vivo CEST effects...
October 13, 2017: Magnetic Resonance in Medicine: Official Journal of the Society of Magnetic Resonance in Medicine
https://www.readbyqxmd.com/read/29030876/reproducibility-of-cmro2-determination-using-dynamic-17-o-mri
#10
Sebastian C Niesporek, Reiner Umathum, Jonathan M Lommen, Nicolas G R Behl, Daniel Paech, Peter Bachert, Mark E Ladd, Armin M Nagel
PURPOSE: To assess the reproducibility of (17) O MRI-based determination of the cerebral metabolic rate of oxygen consumption (CMRO2 ) in healthy volunteers. To assess the influence of image acquisition and reconstruction parameters on dynamic quantification of functional parameters such as CMRO2 . METHODS: Dynamic (17) O MRI data were simulated and used to investigate influences of temporal resolution (Δt) and partial volume correction (PVC) on the determination of CMRO2 ...
October 13, 2017: Magnetic Resonance in Medicine: Official Journal of the Society of Magnetic Resonance in Medicine
https://www.readbyqxmd.com/read/29030727/-parenteral-nutrition-in-premature-babies-with-a-birth-weight-1500g-a%C3%A2-systematic-single-center-analysis-and-comparison-with-current-guidelines
#11
Melanie Sirch, Martin Poryo, Mona Butte, Ulrike Lindner, Ludwig Gortner, Michael Zemlin, Holger Nunold, Sascha Meyer
BACKGROUND: Parenteral and enteral nutrition are essential for both growth and development of preterm infants. Based on the results of many studies, the rate of nutritional growth and the amount of substrate delivered parenterally are under debate. OBJECTIVE: The main aim of this study was to assess parenteral nutrition in very and extremely immature preterm infants, i.e. very low birth weight (VLBW, birth weight <1500g) and extremely low birth weight (ELBW, birth weight <1000g) neonates, and to compare the amount of parenterally delivered substrate in our neonatal intensive care unit (NICU) to current German guidelines...
October 13, 2017: Wiener Medizinische Wochenschrift
https://www.readbyqxmd.com/read/29027762/fresh-noncultured-endothelial-progenitor-cells-improve-neonatal-lung-hyperoxia-induced-alveolar-injury
#12
Alexandra B Firsova, A Daniel Bird, Degu Abebe, Judy Ng, Richard Mollard, Timothy J Cole
Treatment of preterm human infants with high oxygen can result in disrupted lung alveolar and vascular development. Local or systemic administration of endothelial progenitor cells (EPCs) is reported to remedy such disruption in animal models. In this study, the effects of both fresh (enriched for KDR) and cultured bone marrow (BM)-derived cell populations with EPC characteristics were examined following hyperoxia in neonatal mouse lungs. Intraperitoneal injection of fresh EPCs into five-day-old mice treated with 90% oxygen resulted in full recovery of hyperoxia-induced alveolar disruption by 56 days of age...
October 13, 2017: Stem Cells Translational Medicine
https://www.readbyqxmd.com/read/29027644/treatment-of-empty-sella-associated-with-visual-impairment-a-systematic-review-of-chiasmapexy-techniques
#13
REVIEW
Lina Raffaella Barzaghi, Carmine Antonio Donofrio, Pietro Panni, Marco Losa, Pietro Mortini
PURPOSE: Chiasmapexy is a poorly described surgical procedure adopted to correct the downward displacement of suprasellar visual system (SVS) into an empty sella (ES) causing visual worsening. The aim of our study is to define the indications for extradural and intradural chiasmapexy. METHODS: A systematic literature review has been performed on MEDLINE database (US National Library of Medicine), including only articles that depicted cases of surgically treated patients affected by ES and progressive delayed visual worsening...
October 13, 2017: Pituitary
https://www.readbyqxmd.com/read/29026970/determination-of-the-amount-of-ptosis-correction-in-levator-resection-surgery-for-pediatric-congenital-ptosis
#14
Chang Yeom Kim, Sang Yeul Lee
BACKGROUND: It is difficult to determine the amount of eyelid lift in levator resection surgery for congenital ptosis, especially when the surgery is performed under general anesthesia. We aim to introduce an objective and steady method with which to adjust eyelid height, and to identify other factors to be considered during surgery. METHODS: This is a retrospective, observational study of 110 eyes from 78 patients who underwent levator resection surgery for congenital ptosis...
October 12, 2017: Aesthetic Plastic Surgery
https://www.readbyqxmd.com/read/29026936/a-comparative-study-of-full-thickness-blepharotomy-versus-transconjunctival-eyelid-lengthening-in-the-correction-of-upper-eyelid-retraction-in-graves-orbitopathy
#15
Allan C Pieroni Gonçalves, Thiago Nogueira, Ana Carolina Arato Gonçalves, Luzia Diegues Silva, Suzana Matayoshi, Mário L R Monteiro
BACKGROUND: The study was designed to compare the outcome of full-thickness blepharotomy and transconjunctival eyelid lengthening in the correction of upper eyelid retraction (UER) in patients with Graves' orbitopathy (GO). METHODS: This is a prospective randomized interventional study. Following ophthalmic examination, determination of the ocular surface disease index (OSDI) and photography, 27 patients with UER were randomly assigned to either graded full-thickness blepharotomy (G1) or transconjunctival Müller muscle recession and graded disinsertion of the levator palpebrae superioris muscle (G2)...
October 12, 2017: Aesthetic Plastic Surgery
https://www.readbyqxmd.com/read/29026743/management-of-diabetic-ketosis-and-ketoacidosis-with-intramuscular-regular-insulin-in-a-low-resource-family-medicine-setting
#16
Sudhakar Basetty, G S Yeshvanth Kumar, Martina Shalini, Ruby Pricilla Angeline, Kirubah Vasandhi David, Sunil Abraham
BACKGROUND: India is facing an epidemic of diabetes mellitus (DM). Effective management of complications of DM is a challenge in resource-poor areas of India. This study addresses the need to explore low-cost methods to manage diabetic ketosis (DK) and diabetic ketoacidosis (DKA). OBJECTIVES: To demonstrate the use of intramuscular (IM) regular insulin as a safe alternative method to control DK and DKA in a family practice setting. MATERIALS AND METHODS: A retrospective chart review was done for 34 patients admitted with DK and DKA in a family medicine unit for the urban poor over 5 years...
January 2017: Journal of Family Medicine and Primary Care
https://www.readbyqxmd.com/read/29024544/squamous-cell-carcinoma-in-serous-effusions-avoiding-pitfalls-in-this-rare-encounter
#17
Christopher LePhong, Elizabeth W Hubbard, Stuart Van Meter, Laurentia Nodit
BACKGROUND: With advent of personalized medicine, precise classification of malignant tumors becomes essential. Squamous cell carcinoma (SCC) is rarely found in serous effusions and has morphologic and immunohistochemical (IHC) overlap with other neoplasms. METHODS: 17-year review identified 49 fluids from 26 patients where SCC was recognized. RESULTS: SCC was more frequent in pleural fluid (84%) and rare in other effusions. Lung SCC was common (65%), followed by head and neck (16%), with other origins less represented...
October 11, 2017: Diagnostic Cytopathology
https://www.readbyqxmd.com/read/29023969/calculating-potential-error-in-sodium-mri-with-respect-to-the-analysis-of-small-objects
#18
Robert W Stobbe, Christian Beaulieu
PURPOSE: To facilitate correct interpretation of sodium MRI measurements, calculation of error with respect to rapid signal decay is introduced and combined with that of spatially correlated noise to assess volume-of-interest (VOI) (23) Na signal measurement inaccuracies, particularly for small objects. METHODS: Noise and signal decay-related error calculations were verified using twisted projection imaging and a specially designed phantom with different sized spheres of constant elevated sodium concentration...
October 11, 2017: Magnetic Resonance in Medicine: Official Journal of the Society of Magnetic Resonance in Medicine
https://www.readbyqxmd.com/read/29020721/artefact-mimicking-torsades-treat-the-patient-not-the-ecg
#19
Una Bergin, Richard M Lynch
ECG interpretation is an essential skill in the management of the acutely unwell patient and in addition to history taking and physical examination has been shown to have a significant effect on referral patterns to cardiologists. One of the basic initial steps in ECG interpretation is assessment for the presence of artefact which if present can dramatically influence the diagnosis. The most common sources of artefact are tremor e.g. in Parkinson’s disease, loose skin electrodes and electromagnetic interference from other medical devices and mobile phones...
February 2017: Practitioner
https://www.readbyqxmd.com/read/29020372/tolcapone-enhanced-neurocognition-in-healthy-adults-neural-basis-and-predictors
#20
Savita G Bhakta, Gregory A Light, Jo A Talledo, Bryan Balvaneda, Erica Hughes, Alexis Alvarez, Brinda K Rana, Jared W Young, Neal R Swerdlow
Background: Failure of pro-cognitive drug trials in schizophrenia (SZ) may reflect the clinical heterogeneity of SZ, underscoring the need to identify biomarkers of treatment sensitivity. We used an experimental medicine design to test the pro-cognitive effects of a putative pro-cognitive agent, tolcapone using an electroencephalogram (EEG)-based cognitive control task in healthy subjects. Methods: Healthy men and women (N=27; ages 18-35 yrs), homozygous for either the Met/Met or Val/Val rs4680 genotype, received placebo and tolcapone 200 mg orally across 2 test days separated by 1 week in a double-blind, randomized, counterbalanced, within-subject design...
August 21, 2017: International Journal of Neuropsychopharmacology
keyword
keyword
2500
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"