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https://www.readbyqxmd.com/read/28088108/hemostatic-effect-of-intrauterine-balloon-for-postpartum-hemorrhage-with-special-reference-to-concomitant-use-of-holding-the-cervix-procedure-matsubara
#1
Manabu Ogoyama, Hironori Takahashi, Rie Usui, Yosuke Baba, Hirotada Suzuki, Akihide Ohkuchi, Shigeki Matsubara
OBJECTIVE: The intrauterine balloon (Balloon) has recently been widely used to achieve hemostasis for postpartum hemorrhage (PPH). We concomitantly used a novel method, "holding the cervix", with the Balloon to prevent Balloon prolapse and achieve hemostasis. We aimed to clarify the following three factors: 1) hemostatic success rate of Balloon use for PPH, 2) effect of holding the cervix on Balloon prolapse, and, 3) the rate of bleeding after Balloon insertion, possibly predictive of Balloon failure...
January 9, 2017: European Journal of Obstetrics, Gynecology, and Reproductive Biology
https://www.readbyqxmd.com/read/28087575/treating-inflammation-and-infection-in-the-21st-century-new-hints-from-decoding-resolution-mediators-and-mechanisms
#2
REVIEW
Charles N Serhan
Practitioners of ancient societies from the time of Hippocrates and earlier recognized and treated the signs of inflammation, heat, redness, swelling, and pain with agents that block or inhibit proinflammatory chemical mediators. More selective drugs are available today, but this therapeutic concept has not changed. Because the acute inflammatory response is host protective to contain foreign invaders, much of today's pharmacopeia can cause serious unwanted side effects, such as immune suppression. Uncontrolled inflammation is now considered pathophysiologic and is associated with many widely occurring diseases such as cardiovascular disease, neurodegenerative diseases, diabetes, obesity, and asthma, as well as classic inflammatory diseases (e...
January 13, 2017: FASEB Journal: Official Publication of the Federation of American Societies for Experimental Biology
https://www.readbyqxmd.com/read/28086831/evaluation-of-the-cytotoxicity-of-the-bithionol-cisplatin-combination-in-a-panel-of-human-ovarian-cancer-cell-lines
#3
Vijayalakshmi N Ayyagari, Tsung-Han Jeff Hsieh, Paula L Diaz-Sylvester, Laurent Brard
BACKGROUND: Combination drug therapy appears a promising approach to overcome drug resistance and reduce drug-related toxicities in ovarian cancer treatments. In this in vitro study, we evaluated the antitumor efficacy of cisplatin in combination with Bithionol (BT) against a panel of ovarian cancer cell lines with special focus on cisplatin-sensitive and cisplatin-resistant cell lines. The primary objectives of this study are to determine the nature of the interactions between BT and cisplatin and to understand the mechanism(s) of action of BT-cisplatin combination...
January 13, 2017: BMC Cancer
https://www.readbyqxmd.com/read/28081481/fatigue-limits-of-different-peek-materials-for-dental-implants
#4
Andreas Dominik Schwitalla, Tycho Zimmermann, Tobias Spintig, Ilona Kallage, Wolf-Dieter Müller
The increasing use of PEEK (poly-ether-ether-ketone) as a substitute for metal implant components has led to the suggestion that it could also be used as an alternative to titanium in the field of dental implants. A major requirement for dental implant materials is their resistance to cyclic loading due to mastication. A special fatigue test was designed to evaluate the elastic behavior and long-term form stability of cylindrically shaped PEEK specimens of 4, 5 and 6mm in diameter, using 11 different PEEK materials of various grades: unfilled, filled with titanium dioxide or barium sulfate powder, reinforced with short carbon fibers or short glass fibers, and reinforced with continuous carbon fibers...
December 23, 2016: Journal of the Mechanical Behavior of Biomedical Materials
https://www.readbyqxmd.com/read/28079976/maresin-1-induces-a-novel-pro-resolving-phenotype-in-human-platelets
#5
Katie L Lannan, Sherry L Spinelli, Neil Blumberg, Richard P Phipps
BACKGROUND: Antiplatelet therapy is a cornerstone of modern medical practice and is routinely employed to reduce the likelihood of myocardial infarction, thrombosis, and stroke. However, current antiplatelet therapies, such as aspirin, often have adverse side effects, including increased risk of bleeding, and some patients are relatively "aspirin-resistant". Platelets are intimately involved in hemostasis and inflammation, and clinical consequences are associated with excessive or insufficient platelet activation...
January 12, 2017: Journal of Thrombosis and Haemostasis: JTH
https://www.readbyqxmd.com/read/28079801/acute-necrotizing-retinal-vasculitis-as-onset-of-systemic-lupus-erythematosus-a-case-report
#6
Simeon Monov, Ruska Hristova, Rositza Dacheva, Reni Toncheva, Russka Shumnalieva, Viara Shoumnalieva-Ivanova, Daniela Monova
RATIONALE: Systemic lupus erythematosus (SLE) is a complex autoimmune disease characterized by autoantibody production, complement activation, and deposition of immune complexes in tissues and organs. SLE can involve any region of the visual system. Although ocular manifestations are not part of the classification criteria for SLE, they can be observed in up to one-third of the patients with SLE. They are rarely reported at the time of disease onset. Retinal vasculitis is usually associated with active generalized disease...
January 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28078445/energy-dependent-expansion-of-177-caliber-hollow-point-air-gun-projectiles
#7
Ronald Werner, Benno Schultz, Britta Bockholdt, Axel Ekkernkamp, Matthias Frank
Amongst hundreds of different projectiles for air guns available on the market, hollow-point air gun pellets are of special interest. These pellets are characterized by a tip or a hollowed-out shape in their tip which, when fired, makes the projectiles expand to an increased diameter upon entering the target medium. This results in an increase in release of energy which, in turn, has the potential to cause more serious injuries than non-hollow-point projectiles. To the best of the authors' knowledge, reliable data on the terminal ballistic features of hollow-point air gun projectiles compared to standard diabolo pellets have not yet been published in the forensic literature...
January 11, 2017: International Journal of Legal Medicine
https://www.readbyqxmd.com/read/28077860/impact-of-cuff-positioning-on-blood-pressure-measurement-accuracy-may-a-specially-designed-cuff-make-a-difference
#8
Grzegorz Bilo, Oscar Sala, Carlotta Perego, Andrea Faini, Lan Gao, Anna Głuszewska, Juan Eugenio Ochoa, Dario Pellegrini, Laura Maria Lonati, Gianfranco Parati
During blood pressure (BP) measurement, the recommended positioning of the cuff bladder center is directly above the brachial artery. We investigated the relevance of incorrect cuff positioning during (1) auscultatory measurement with an appropriate or improperly small cuff and (2) oscillometric measurement with a wide-range cuff designed to guarantee accurate measurements regardless of position. In subjects with wide BP and arm circumference ranges, (1) auscultatory BP was repeatedly measured with a properly positioned cuff (reference) and, simultaneously, with an identical cuff placed on the other arm in either a correct or an incorrect position (test)...
January 12, 2017: Hypertension Research: Official Journal of the Japanese Society of Hypertension
https://www.readbyqxmd.com/read/28077499/dynamic-gnrh-and-hcg-testing-establishment-of-new-diagnostic-reference-levels
#9
A Kirstine Bang, Loa Nordkap, Kristian Almstrup, Lærke Priskorn, Jørgen Holm Petersen, Ewa Rajpert-De Meyts, Anna-Maria Andersson, Anders Juul, Niels Joergensen
: 1. OBJECTIVE: Gonadotropin-releasing hormone (GnRH) and Human Chorionic Gonadotropin (hCG) stimulation-tests may be used to evaluate the pituitary and testicular capacity. Our aim was to evaluate changes in follicular-stimulating hormone (FSH), luteinizing hormone (LH) and Testosterone after GnRH and hCG stimulation in healthy men, and assess the impact of six single nucleotide polymorphisms on the responses. 2. DESIGN: GnRH- and hCG-stimulation tests were performed on 77 healthy men, 18-40 years (reference group) at a specialized andrology referral center...
January 11, 2017: European Journal of Endocrinology
https://www.readbyqxmd.com/read/28076920/effectiveness-of-impact-ability-to-improve-safety-and-self-advocacy-skills-in-students-with-disabilities-follow-up-study
#10
Eileen M Dryden, Jeffrey Desmarais, Lisa Arsenault
BACKGROUND: Research shows that individuals with disabilities are more likely to experience abuse than their peers without disabilities. Yet, few evidenced-based abuse prevention interventions exist. This study examines whether positive outcomes identified previously in an evaluation of IMPACT:Ability were maintained 1 year later. METHODS: A survey measuring safety and self-advocacy knowledge, confidence, and behaviors among special education high-school students was administered 12 months post-training...
February 2017: Journal of School Health
https://www.readbyqxmd.com/read/28076917/multi-organ-dysfunction-due-to-bath-salts-are-we-aware-of-this-entity
#11
Rohith Valsalan, Benoj Varghese, Diya Soman, Jonathan Buckmaster, Steven Yew, David Cooper
Methylenedioxypyrovalerone (MDPV) is a synthetic, cathinone-derivative, central nervous system stimulant taken to produce a cocaine- or methamphetamine-like high. Physical manifestations include tachycardia, hypertension, arrhythmias, hyperthermia, sweating, rhabdomyolysis, hyperkalaemia, disseminated intravascular coagulation, oliguria and seizures. We report a patient who presented with severe metabolic acidosis, multi-organ dysfunction, rhabdomyolysis, hyperkalaemia and seizures. This case highlights that even though a urine drug screen for routine psychostimulant drugs is negative, clinicians need to be vigilant about the adverse effects of MDPV as a possible cause of multi-organ dysfunction...
January 2017: Internal Medicine Journal
https://www.readbyqxmd.com/read/28076637/a-five-year-review-of-vertical-hiv-transmission-in-a-specialized-service-cross-sectional-study
#12
Izabel Cristina Hoffmann, Wendel Mombaque Dos Santos, Stela Maris de Mello Padoin, Sonia Maria Oliveira de Barros
CONTEXT AND OBJECTIVE: Healthcare professionals need to instill the process of prevention, control and treatment of people infected with HIV into care practice. Through maintaining preventive treatment among HIV-infected pregnant women, it has been demonstrated that prophylactic antiretroviral therapy, scheduled cesarean section and the prohibition of breastfeeding significantly reduce vertical HIV transmission. This study aimed to assess the rates of vertical HIV transmission in a specialized service and identify the factors associated with it...
November 2016: São Paulo Medical Journal, Revista Paulista de Medicina
https://www.readbyqxmd.com/read/28074680/sero-discovering-versus-sero-cognisant-initial-challenges-and-needs-of-hiv-serodiscordant-couples-in-porto-alegre-brazil
#13
Shana D Hughes, Hong-Ha M Truong
This paper focuses on challenges faced by heterosexual couples of mixed HIV status in Porto Alegre, Brazil, and argues for more conceptual nuance in our understanding of 'serodiscordance'. Couples' stories, collected over 11 months of qualitative research, demonstrate how profoundly serodiscordance involves both partners and suggest that the timing of relationship formation relative to HIV diagnosis influenced the particular challenges they confronted. In recognition of this variation, we propose the distinction of 'sero-discovering' from 'sero-cognisant' couples...
January 11, 2017: Culture, Health & Sexuality
https://www.readbyqxmd.com/read/28073975/modeling-environmental-influences-in-the-psyllaephagus-bliteus-hymenoptera-encyrtidae-glycaspis-brimblecombei-hemiptera-aphalaridae-parasitoid-host-system
#14
M Margiotta, S Bella, F Buffa, V Caleca, I Floris, V Giorno, G Lo Verde, C Rapisarda, R Sasso, P Suma, F Tortorici, S Laudonia
Glycaspis brimblecombei Moore (Hemiptera: Aphalaridae) is an invasive psyllid introduced into the Mediterranean area, where it affects several species of Eucalyptus Psyllaephagus bliteus Riek (Hymenoptera: Encyrtidae) is a specialized parasitoid of this psyllid that was accidentally introduced into Italy in 2011. We developed a model of this host-parasitoid system that accounts for the influence of environmental conditions on the G. brimblecombei population dynamics and P. bliteus parasitism rates in the natural ecosystem...
January 10, 2017: Journal of Economic Entomology
https://www.readbyqxmd.com/read/28073898/two-stage-isothermal-enzymatic-amplification-for-concurrent-multiplex-molecular-detection
#15
Jinzhao Song, Changchun Liu, Michael G Mauk, Shelley C Rankin, James B Lok, Robert M Greenberg, Haim H Bau
BACKGROUND: The wide array of pathogens responsible for infectious diseases makes it difficult to identify causative pathogens with single-plex tests. Although multiplex PCR detects multiple targets, it is restricted to centralized laboratories, which delays test results or makes multiplexing unavailable, depriving healthcare providers of critical, real-time information. METHODS: To address the need for point-of-care (POC) highly multiplexed tests, we propose the 2-stage, nested-like, rapid (<40 min) isothermal amplification assay, dubbed rapid amplification (RAMP)...
January 10, 2017: Clinical Chemistry
https://www.readbyqxmd.com/read/28073707/analytical-performances-of-optilite-%C3%A2-turbidimeter-the-binding-site-a-new-dedicated-analyser-for-specific-proteins-determination
#16
Pascale Ghillani, Laurent Dufat, Delphine Sterlin, Lucile Musset
We checked analytical performances of Optilite(®) analyser for immunoglobulins G, A, M, subclasses of IgG, free light chains of Ig (Freelite(®)) and complement's fractions using Binding Site reagents. CVs for repeteability and reproducibility showed very good results, respectively <3% and <10% for all tested parameters, in agreement with Ricos and SFBC recommendations. Comparisons with results obtained on BN(™)II (Siemens) or SPAPLUS ® (Binding site) analysers showed a good agreement (>83%) according to Bland and Altman analysis...
January 10, 2017: Annales de Biologie Clinique
https://www.readbyqxmd.com/read/28073339/dermal-safety-assessment-of-arm-hammer-laundry-products-formulated-for-sensitive-skin
#17
Douglas M Frederick, Linda Vorwerk, Archana Gupta, Annahita Ghassemi
CONTEXT: The prevalence of sensitive skin among the general population in industrialized countries is reported to be over 50%. Sensitive skin subjects often report significant reactions to contact with cosmetics, soaps and other consumer products. OBJECTIVE: This paper describes the overall skin compatibility and mildness program for a newly developed, lightly fragranced, colorant free laundry product (i.e. Arm & Hammer™ Sensitive Skin plus Skin-Friendly Fresh Scent), specially formulated for individuals with sensitive skin...
January 11, 2017: Cutaneous and Ocular Toxicology
https://www.readbyqxmd.com/read/28072890/candida-albicans-survival-growth-and-biofilm-formation-are-differently-affected-by-mouthwashes-an-in-vitro-study
#18
Simona Paulone, Giulia Malavasi, Andrea Ardizzoni, Carlotta Francesca Orsi, Samuele Peppoloni, Rachele Giovanna Neglia, Elisabetta Blasi
Candida albicans is the most common cause of oral mycoses. The aim of the present study was to investigate in vitro the susceptibility of C. albicans to mouthwashes, in terms of growth, survival and biofilm formation. Candida albicans, laboratory strain SC5314, and 7 commercial mouthwashes were employed: 3 with 0.2% chlorhexidine digluconate; 1 with 0.06% chlorhexidine digluconate and 250 ppm F- sodium fluoride; 3 with fluorine-containing molecules. None of the mouthwashes contained ethanol in their formulations...
January 9, 2017: New Microbiologica
https://www.readbyqxmd.com/read/28070986/predicting-severity-of-disease-causing-variants
#19
Abhishek Niroula, Mauno Vihinen
Most diseases, including those of genetic origin, express a continuum of severity. Clinical interventions for numerous diseases are based on the severity of the phenotype. Predicting severity due to genetic variants could facilitate diagnosis and choice of therapy. Although computational predictions have been used as evidence for classifying the disease-relevance of genetic variants, special tools for predicting disease severity in large scale are missing. Here, we manually curated a dataset containing variants leading to severe and less severe phenotypes and studied the abilities of variation impact predictors to distinguish between them...
January 9, 2017: Human Mutation
https://www.readbyqxmd.com/read/28070883/pilot-of-a-computerised-antithrombotic-risk-assessment-tool-version-2-caratv2-0-for-stroke-prevention-in-atrial-fibrillation
#20
Yishen Wang, Beata Bajorek
BACKGROUND: The decision-making process for stroke prevention in atrial fibrillation (AF) requires a comprehensive assessment of risk vs. benefit and an appropriate selection of antithrombotic agents (e.g., warfarin, non-vitamin K antagonist oral anticoagulants [NOACs]). The aim of this pilot-test was to examine the impact of a customised decision support tool - the Computerised Antithrombotic Risk Assessment Tool (CARATV2.0) using antithrombotic therapy on a cohort of patients with AF...
January 10, 2017: Cardiology Journal
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