Read by QxMD icon Read


E Macken, S Van Dongen, S Francque, G Van Hal
BACKGROUND AND STUDY AIMS: In relation to recent implementation of colorectal cancer screening programs at the regional level, quality assessment of colonoscopy gains more interest in Belgium. In order to evaluate quality indicators of colonoscopies in Belgium, we retrospectively analysed data about colonoscopies performed between 2002-2010. PATIENTS AND METHODS: Coded data concerning number of medical procedures and polypectomy were provided by the Intermutualistic Agency (IMA)...
January 2018: Acta Gastro-enterologica Belgica
Claire M Keene, Arjen Dondorp, Jane Crawley, Eric O Ohuma, Mavuto Mukaka
Background: Malaria burdens global health systems, and management with limited resources requires robust treatment guidelines and comprehensive planning. Expected length of stay (LOS) is useful in health-system planning, and factors influencing it can be targeted to reduce admission time and optimise service delivery. Methods: A secondary survival analysis of 1217 adult severe malaria patients from the South-East Asia Quinine Artesunate Malaria Trial, using a competing-risk approach...
March 19, 2018: Clinical Infectious Diseases: An Official Publication of the Infectious Diseases Society of America
Gayatri Devi
No abstract text is available yet for this article.
March 22, 2018: New England Journal of Medicine
Nimrod Marom, Baruch Rosen, Yotam Tepper, Guy Bar-Oz
Metric data of 6th century CE pigeons from the Negev Desert, Israel, are employed to test competing hypotheses on flock management strategies: that directed selection for size or shape took place under intensive management; or, alternatively, that stabilizing selection was a stronger determinant of size and shape under extensive management conditions. The results of the analysis support the second hypothesis by demonstrating that the Byzantine Negev pigeons were like wild pigeon (Columba livia) in shape, albeit small-sized...
2018: PloS One
Thomas A Widiger, Gillian A McCabe
Gunderson, Fruzzetti, Unruh, and Choi-Kahn (2018) review four competing theories of borderline personality border (BPD). Regrettably, they did not acknowledge the theory that BPD is a maladaptive variant of Five-Factor Model general personality structure. This commentary indicates how the FFM of BPD addresses well, and does so empirically, the points of comparison, made by Gunderson et al.
April 2018: Journal of Personality Disorders
John G Gunderson, Alan Fruzzetti, Brandon Unruh, Lois Choi-Kain
The authors review four theories that propose different conceptualizations of borderline personality disorder's (BPD) core psychopathology: excess aggression, emotional dysregulation, failed mentalization, and interpersonal hypersensitivity. The theories are compared in their ability to explain BPD's coaggregation of four usually distinct sectors of psychopathology, their high overlap with other disorders, their ability to distinguish BPD from other disorders, their integration of heritability, and their clinical applicability...
April 2018: Journal of Personality Disorders
Francois Dussart, Ryan Douglas, Elisabet Sjökvist, Peter N Hoebe, Steven H Spoel, Graham R D McGrann
Ramularia collo-cygni (Rcc) causes Ramularia leaf spot (RLS) disease of barley. The fungus develops asymptomatically within its host until late in the growing season when necrotic lesions become visible on upper leaves. Fungal secondary metabolites (SMs) have been proposed as important factors in RLS lesion formation, but the biosynthetic pathways involved remain largely unknown. Mining the Rcc genome revealed the presence of ten polyketide synthases (PKSs), ten non-ribosomal peptide synthetases (NRPSs) and three hybrid PKS-NRPS (HPSs) identified within clusters of genes with predicted functions associated with secondary metabolism...
March 21, 2018: Molecular Plant-microbe Interactions: MPMI
Aline Roth Pressl-Wenger, Muriel Clarisse, Michael Hauschild, Sylvie Borloz, Thérèse Bouthors, Lucie Favre
The prevalence of overweight and obesity among young patients increases with age, and affects one out of five at secondary school level. Ensuring continuous care of these young patients during their growth into adulthood is a true challenge, and requires a close collaboration of pediatric and adult care teams. Each step of this transition is precarious and needs specific attentions and competencies to be successful, as teenagers and young adults are simultaneously undergoing multiple changes and challenges...
March 21, 2018: Revue Médicale Suisse
Lorinda Lindemulder, Sarah Gouwens, Kathryn Stefo
No abstract text is available yet for this article.
April 2018: Nursing
Israël Nisand
The status of the embryo has kept evolving in our minds since we have been able to see it, examine it in detail, determine its normality and competence and above all since we have been able to care for it in utero. The embryo and the fœtus have become patients. But not entirely like others. If they are too ill, we have the right to end their lives, active euthanasia, which is not possible in other branches of medicine. The legal status of the embryo and the fœtus, which is constantly evolving, cannot be confused with the essence of the embryo and the fœtus which is of a philosophical, even theological, nature, but certainly not legal...
March 7, 2018: Journal International de Bioéthique et D'éthique des Sciences
Rebecca Udemans, Marie-Louise Stokes, Louise Rigby, Priya Khanna, Jonathan Christiansen
AIM: The Royal Australasian College of Physicians is renewing its specialty training programs and shifting towards competency-based medical education. Our aim is to improve the quality and rigor of training and graduate outcomes, and promote high standards of physician practice to serve the health of patients, families, and communities in a changing healthcare environment. METHODS: We are progressing holistic change and multiple educational innovations in a complex environment...
March 21, 2018: Medical Teacher
Sailendra Singh, Pallavi Pandey, Sumit Ghosh, Suchitra Banerjee
Andrographolide (AD) is the time-honoured pharmacologically active constituent of the traditionally renowned medicinal plant-Andrographis paniculata. Advancements in the target-oriented drug discovery process have further unravelled the immense therapeutic credibility of another unique molecule-neoandrographolide (NAD). The escalated market demand of these anti-cancer diterpenes is increasingly facing unrelenting hurdles of demand and supply disparity, attributable to their limited yield. Callus and adventitious root cultures were generated to explore their biosynthetic potentials which first time revealed NAD production along with AD...
March 20, 2018: Protoplasma
Kurt Wood, Myron R Szewczuk, Dérick Rousseau, Ronald J Neufeld
Pickering emulsions are colloidal dispersions stabilized by particles that either migrate to, or are formed at, the oil-water interface during emulsification. Here, we fabricated and characterized Pickering water-in-oil emulsions where molten glycerol monostearate crystallized at the surface of micron-sized water droplets and formed protective solid shells. We tested this emulsion as a reservoir delivery platform for the sustained release of low molecular weight hydrophilic molecules including sodium chloride (NaCl) and sodium citrate as model compounds, and the therapeutic oseltamivir phosphate (OP), the delivery of which was the ultimate goal of this research...
February 27, 2018: Oncotarget
Joshua Brown, Jeffery Talbert, Ryan Pennington, Qiong Han, Driss Raissi
Background: Retrieval of inferior vena cava filters (IVCFs) is important to decrease the long-term risk of complications associated with indwelling devices. Our hospital experienced low retrieval rates and implemented a low-cost intervention and evaluation for quality improvement. The working hypothesis was that a simple, mailed letter intervention could increase retrieval rates by increasing patient and primary care provider knowledge of the need for retrieval. Methods: For all prospective patients who received a retrievable IVCF during the intervention period from January 1, 2014 to February 29, 2016, patients and their primary care providers were mailed letters encouraging contact with the clinic for evaluation of eligibility for retrieval...
2018: Patient Safety in Surgery
Jennifer L Walton, Diane K Dunn, Nhi Y Haines, Ilana Heisler, Michael T Bigham, Teresa A Volsko
BACKGROUND: The American Academy of Pediatrics Section on Transport recommends the use of portable ventilators during the transport of patients with advanced airways. We sought to identify knowledge gaps and evaluate the effectiveness of a transport ventilator competency boot camp. METHODS: Electronic health records of children requiring ventilatory support during air and ground interfacility transport from January 1 through December 31, 2015, were reviewed to determine when manual ventilation was used in lieu of a portable ventilator, and simulations were constructed from commonly occurring scenarios...
March 20, 2018: Respiratory Care
Jolien Fleur Leijenaar, Geert Jan Groeneveld, Wiesje Maria van der Flier, Philip Scheltens, Erica Surya Klaassen, Henry Chanoch Weinstein, Geert Jan Biessels, Frederik Barkhof, Niels Daniël Prins
BACKGROUND: People with vascular cognitive impairment (VCI) constitute a clinically heterogeneous group, but previous symptomatic drug trials in VCI did not take this clinical heterogeneity into account. Executive dysfunction and memory impairment are the cognitive domains that are most frequently impaired in VCI, and these impairments are likely to reflect vascular damage to specific neurotransmitter systems, which opens the possibility for targeted symptomatic treatment directed at specific neurotransmitters...
March 20, 2018: JMIR Research Protocols
Ying Chen, Zetian Shen, Yingru Zhi, Hao Zhou, Kai Zhang, Ting Wang, Bing Feng, Yitian Chen, Haizhu Song, Rui Wang, Xiaoyuan Chu
Radiotherapy plays a limited role in the treatment of hepatocellular carcinoma (HCC) due to the development of resistance. Therefore, further investigation of underlying mechanisms involved in HCC radioresistance is warranted. Increasing evidence shows that long non-coding RNAs (linc-RNAs) are involved in the pathology of various tumors, including HCC. Previously, we have shown that long noncoding RNA regulator of reprogramming (linc-ROR) promotes HCC metastasis via induction of epithelial-mesenchymal transition (EMT)...
March 17, 2018: Archives of Biochemistry and Biophysics
David L Joyce, Brian D Lahr, Simon Maltais, Sameh M Said, John M Stulak, Gregory A Nuttall, Lyle D Joyce
OBJECTIVES: Simulation in resident medical education has traditionally focused on isolated components of a surgical procedure. We hypothesized that incorporating an interdisciplinary team into a high-fidelity simulation laboratory would enhance the modeling of real-world challenges during cardiac surgery. METHODS: Simulation exercises were performed with staffing by surgeons, anesthesiologists, perfusionists, surgical assistants, and operating room technicians. Twelve accredited cardiothoracic surgical residents were divided into 3 teams...
February 13, 2018: Journal of Thoracic and Cardiovascular Surgery
Stig Milan Thamsborg, Maria Vang Johansen, Peter Nejsum, Andrew R Williams, Helena Mejer
Veterinary parasitology has always been considered to be relevant and interesting by the Danish veterinary students. Students have to acquaint themselves with many new, small creatures with complicated and varied life cycles and with intricate Latin names that are difficult to pronounce, as only a few parasites have Danish names. In our veterinary curriculum, zoology has disappeared as a discipline, and parasitology has gradually moved from the third year to the beginning of the second year, which implies that, for example, pathology and pharmacology are "unknown fields"...
March 15, 2018: Veterinary Parasitology
Anja Joachim, Barbara Hinney, Georg Duscher, Ingrid Preusche, Petra Winter
In a changing world with rapidly evolving new technologies, even in the "sheltered world" of teachers and lecturers at universities, we are challenged by new developments. As diversification is increasing in many aspects of our professional life, there is also a need to employ new ways of teaching, learning and assessments in veterinary curricula, taking into account the increasing numbers of students and limited teaching resources. The "classical" Austrian veterinary curriculum, with a series of consecutive lectures followed by practical courses in the different disciplines, separated from each other in the curricular time table and by annual examinations, has been a long-standing concept for teaching in the past...
March 15, 2018: Veterinary Parasitology
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"