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https://www.readbyqxmd.com/read/28527423/task-related-and-person-related-variables-influence-the-effect-of-low-back-pain-on-anticipatory-postural-adjustments
#1
Jesse V Jacobs, Courtney A Lyman, Juvena R Hitt, Sharon M Henry
BACKGROUND: People with low back pain exhibit altered postural coordination that has been suggested as a target for treatment, but heterogeneous presentation has rendered it difficult to identify appropriate candidates and protocols for such treatments. This study evaluated the associations of task-related and person-related factors with the effect of low back pain on anticipatory postural adjustments. METHODS: Thirteen subjects with and 13 without low back pain performed seated, rapid arm flexion in self-initiated and cued conditions...
May 17, 2017: Human Movement Science
https://www.readbyqxmd.com/read/28527357/functionalization-of-electrospun-polymeric-wound-dressings-with-antimicrobial-peptides
#2
REVIEW
Helena P Felgueiras, M Teresa P Amorim
Wound dressings have evolved considerably since ancient times. Modern dressings are now important systems that combine the physical and biochemical properties of natural and synthetic polymers with active compounds that are beneficial to wound healing. Antimicrobial peptides (AMPs) are the most recent addition to these systems. These aim to control the microbial proliferation and colonization of pathogens and to modulate the host's immune response. In the last decade, electrospun wound dressings have been extensively studied and the electrospinning technique recognized as an efficient approach for the production of nanoscale fibrous mats...
May 10, 2017: Colloids and Surfaces. B, Biointerfaces
https://www.readbyqxmd.com/read/28527303/insulin-therapy-in-neonatal-diabetes-mellitus-a-review-of-the-literature
#3
REVIEW
Ivana Rabbone, Fabrizio Barbetti, Raffaella Gentilella, Gilberto Mossetto, Riccardo Bonfanti, Claudio Maffeis, Dario Iafusco, Elvira Piccinno
AIMS: Neonatal diabetes mellitus (NDM) is a rare disorder, and guidance is limited regarding its optimal management. We reviewed insulin usage in NDM, with a focus on continuous subcutaneous insulin infusion (CSII). METHODS: A PubMed search identified 40 reports of patients with NDM treated with insulin published between 1994 and 2016. RESULTS: Data concerning treatment of NDM are limited. CSII resolves some of the issues associated with insulin therapy in neonates...
April 13, 2017: Diabetes Research and Clinical Practice
https://www.readbyqxmd.com/read/28527299/role-of-pickering-stabilization-and-bulk-gelation-for-the-preparation-and-properties-of-solid-silica-foams
#4
I Lesov, S Tcholakova, M Kovadjieva, T Saison, M Lamblet, N Denkov
Foaming of particulate suspensions, followed by foam drying, is developed as an efficient method for production of highly porous materials with various applications. A key factor for success is the appropriate choice of surfactants which both modify the particle surface and stabilize the foam. Here we compare the efficiency of this method for silica suspensions containing two surfactants which lead to very different types of foam stabilization. Cationic TTAB leads to particle-stabilized foams (Pickering stabilization) whereas zwitterionic CAPB - to surfactant-stabilized foams...
May 12, 2017: Journal of Colloid and Interface Science
https://www.readbyqxmd.com/read/28527297/hyaluronic-acid-nanogels-prepared-via-ortho-ester-linkages-show-ph-triggered-behavior-enhanced-penetration-and-antitumor-efficacy-in-3-d-tumor-spheroids
#5
Guanqing Yang, Shengxiang Fu, Weijing Yao, Xin Wang, Qian Zha, Rupei Tang
A new type of pH-triggered hyaluronic acid nanogel system (HA-NGs) was successfully developed for tumor-targeted delivery of drugs. HA-NGs were obtained by copolymerization between methacrylate HA and a new cross-linker containing ortho ester groups in an aqueous solution. The therapeutic drug (DOX) was loaded into the HA-NGs (DOX@HA-NGs) and exhibited appropriate loading of about 17.3% with a size of around 200nm. Such new pH-triggered HA-NGs are found to be highly desirable for targeted cancer therapy because it could significantly minimize the amount of premature drug release in neutral pH, and also provide a sufficient amount of drug to effectively kill the cancer cells caused by the degradation of ortho ester groups at acid pH values...
May 12, 2017: Journal of Colloid and Interface Science
https://www.readbyqxmd.com/read/28527279/-cases-of-acute-pesticide-poisoning-in-colonia-puerto-pirap%C3%A3-itap%C3%A3%C2%BAa-paraguay-february-2014
#6
María Esther Pedrozo, Sandra Ocampos, Rosa Galeano, Andrea Ojeda, Agueda Cabello, Dalva De Assis
In Paraguay, pesticides are the causative agent in 13.7% of poisonings, especially organophosphorus compounds. Such poisoning produces the inhibition of acetylcholinesterase generating three possible clinical conditions: acute poisoning, intermediate syndrome or late neurotoxicity. We present 15 cases of acute poisoning, ten women and five men from a rural community between 5 and 67 years of age, whose symptoms began after using water contaminated by pesticides from the community network. The most common symptoms were nausea and vomiting, followed by abdominal pain, headache, fever, itching, red eyes and sweating...
June 1, 2017: Biomédica: Revista del Instituto Nacional de Salud
https://www.readbyqxmd.com/read/28527278/-drug-rash-with-eosinophilia-and-systemic-symptoms-syndrome-induced-by-carbamazepine-case-report
#7
Jorge Alonso Marín, Mayra Alexandra Ortega, Isaura Pilar Sánchez, José Armando Pacheco
Drug rash with eosinophilia and systemic symptoms (DRESS) syndrome is a hypersensitivity reaction associated with a variety of drugs, mainly anticonvulsants, which is characterized by systemic symptoms and erythematous lesions, common to other toxicodermas. It is an uncommon clinical entity that requires a high suspicion by clinical staff given its varied initial presentation, and the fact that symptoms can overlap with those of other adverse cutaneous reactions to drugs. Without early diagnosis and appropriate treatment, mortality increases...
June 1, 2017: Biomédica: Revista del Instituto Nacional de Salud
https://www.readbyqxmd.com/read/28527261/-posterior-reversible-encephalopathy-syndrome-report-of-a-fatal-case-and-analysis-of-predictive-factors-of-a-poor-prognosis
#8
Moisés Ulises Torres, Ligia Victoria Delgado, Natalia Giraldo, Piedad Urueña, Sergio Franco, Olga Helena Hernández
Posterior reversible encephalopathy syndrome is an illness with multiple causes and distinctive clinicalradiological characteristics that should be known by intensivists and emergency room physicians for a timely diagnosis and treatment. A fatal case of posterior reversible encephalopathy syndrome is presented, and the risk factors related to the outcome are identified.A 60-year-old man without a relevant medical history arrived at the emergency room presenting with depressed consciousness, seizures, and high blood pressure...
April 1, 2017: Biomédica: Revista del Instituto Nacional de Salud
https://www.readbyqxmd.com/read/28527183/analytical-methods-in-tracing-honey-authenticity
#9
Jelena Trifković, Filip Andrić, Petar Ristivojević, Etil Guzelmeric, Erdem Yesilada
Honey is a precious natural product that is marketed with a wide range of nutritional and medicinal properties. However, it is also a product subjected to frequent adulteration through mislabeling and mixing with cheaper and lower-quality honeys and various sugar syrups. In that sense, honey authentication regarding its genuine botanical and geographical origins, as well as the detection of any adulteration, is essential in order to protect consumer health and to avoid competition that could create a destabilized market...
May 19, 2017: Journal of AOAC International
https://www.readbyqxmd.com/read/28527134/comparison-of-nurses-and-general-caregivers-knowledge-attitude-and-practice-on-medication-administration-process-and-their-distress-level-in-long-term-care-facilities-across-penang-kuala-lumpur-and-selangor-of-malaysia
#10
Balamurugan Tangiisuran, Sok Cin Tye, May Yen Leow, Rahmat Awang
AIM: Comparing nurses and general caregivers' knowledge, attitude, and practices (KAP) on medication administration process in long-term care (LTC) setting and an assessment of their stress, anxiety, and depression (SAD) level. METHODS: A cross-sectional survey was conducted among nurses and general caregivers working in LTC using a validated questionnaire. Consisting of demographic characteristics (Section 1); 40 questions on KAP (Section 2); and assessment of Depression, Anxiety, and Stress Scale (DASS-21) (Section 3)...
May 19, 2017: Aging Clinical and Experimental Research
https://www.readbyqxmd.com/read/28527106/a-trans-acting-factor-may-modify-age-at-onset-in-familial-amyloid-polyneuropathy-attrv30m-in-portugal
#11
Miguel Alves-Ferreira, Teresa Coelho, Diana Santos, Jorge Sequeiros, Isabel Alonso, Alda Sousa, Carolina Lemos
Although all familial amyloid polyneuropathy (FAP) ATTRV30M patients carry the same causative mutation, early (<40) and late-onset forms (≥50 years) of FAP may coexist in the same family. However, this variability in age at onset is still unexplained. To identify modifiers closely linked to the TTR locus that may in part be associated with age at onset of FAP ATTRV30M, in particular in a group of very early-onset patients (≤30 years) when compared with late-onset individuals. A clinical genetic study at a referral center comprising a sample of 910 Portuguese individuals includes 589 Val30Met carriers, 102 spouses, and 189 controls from the general population...
May 19, 2017: Molecular Neurobiology
https://www.readbyqxmd.com/read/28527080/vestibular-migraine-who-is-the-patient
#12
Bruno Colombo, Roberto Teggi
Vestibular migraine has been classified as a specific entity in which vestibular symptomatology is defined as part of the migrainous disorder. New and appropriate diagnostic criteria have been proposed by the Barany and International Headache Societies. The diagnosis of vestibular migraine mainly depends on the patient history. The NIVE project is a prospectic multicentric study on vestibular migraine. The aim of this project is to evaluate demographics, epidemiology, clinical manifestations of migraine and vertigo in a large cohort of Caucasian patients affected by vestibular migraine...
May 2017: Neurological Sciences
https://www.readbyqxmd.com/read/28527021/comorbidity-prevalence-and-treatment-outcome-in-children-and-adolescents-with-adhd
#13
Laura Reale, Beatrice Bartoli, Massimo Cartabia, Michele Zanetti, Maria Antonella Costantino, Maria Paola Canevini, Cristiano Termine, Maurizio Bonati
Although ADHD comorbidity has been widely studied, some issues remain unsolved. This multicenter observational study aims to examine comorbid psychiatric disorders in a clinical sample of newly diagnosed, treatment naïve children and adolescents with and without ADHD and, to compare treatment efficacy based on the type of comorbidity. We performed an analysis of the medical records of patients identified from the Regional ADHD Registry database, enrolled in 18 ADHD centers in the 2011-2016 period. 1919 of 2861 subjects evaluated (67%) met the diagnostic criteria for ADHD: 650 (34%) had only ADHD, while 1269 (66%) had at least one comorbid psychiatric disorder (learning disorders, 56%; sleep disorders, 23%; oppositional defiant disorder, 20%; anxiety disorders, 12%)...
May 19, 2017: European Child & Adolescent Psychiatry
https://www.readbyqxmd.com/read/28526961/simultaneous-conversion-of-gastric-band-to-sleeve-gastrectomy-is-associated-with-increased-postoperative-complications-an-analysis-of-the-american-college-of-surgeons-national-surgical-quality-improvement-program
#14
Zachary C Dietch, Bruce D Schirmer, Peter T Hallowell
BACKGROUND: Laparoscopic sleeve gastrectomy (LSG) has gained popularity for the treatment of morbid obesity as gastric banding (BAND) has fallen out of favor. As a result, simultaneous conversion (CONV) of BAND to LSG is commonly performed. We hypothesized that CONV is associated with higher 30-day risk-adjusted serious morbidity. METHODS: Preoperative characteristics and 30-day outcomes from the American College of Surgeons National Surgical Quality Improvement Program Participant Use Files 2010-2014 were selected for patients who underwent LSG...
May 19, 2017: Surgical Endoscopy
https://www.readbyqxmd.com/read/28526889/the-contribution-of-an-asthma-diagnostic-consultation-service-in-obtaining-an-accurate-asthma-diagnosis-for-primary-care-patients-results-of-a-real-life-study
#15
R M E Gillis, W van Litsenburg, R H van Balkom, J W Muris, F W Smeenk
Previous studies showed that general practitioners have problems in diagnosing asthma accurately, resulting in both under and overdiagnosis. To support general practitioners in their diagnostic process, an asthma diagnostic consultation service was set up. We evaluated the performance of this asthma diagnostic consultation service by analysing the (dis)concordance between the general practitioners working hypotheses and the asthma diagnostic consultation service diagnoses and possible consequences this had on the patients' pharmacotherapy...
May 19, 2017: NPJ Primary Care Respiratory Medicine
https://www.readbyqxmd.com/read/28526719/management-of-treatment-related-adverse-events-with-agents-targeting-the-mapk-pathway-in-patients-with-metastatic-melanoma
#16
Adil Daud, Katy Tsai
Tremendous progress has been made in the clinical landscape of advanced-stage BRAF V600-mutant melanoma treatment over the past 5 years. Targeted therapies that inhibit specific steps of the mitogen-activated protein kinase pathway have been shown to provide significant overall treatment benefit in patients with this difficult-to-treat disease. Combination therapy with BRAF and MEK inhibitors (dabrafenib plus trametinib or vemurafenib plus cobimetinib, respectively) has become standard of care. These agents are administered until disease progression or unacceptable toxicity occurs; thus, some patients may remain on maintenance therapy for an extended period of time, while toxicities may result in early discontinuation in other patients...
May 18, 2017: Oncologist
https://www.readbyqxmd.com/read/28526695/-thinking-ethics-a-novel-pilot-proof-of-concept-program-of-integrating-ethics-into-the-physiology-curriculum-in-south-india
#17
Savitha D, Manjulika Vaz, Mario Vaz
Integrating medical ethics into the physiology teaching-learning program has been largely unexplored in India. The objective of this exercise was to introduce an interactive and integrated ethics program into the Physiology course of first-year medical students and to evaluate their perceptions. Sixty medical students (30 men, 30 women) underwent 11 sessions over a 7-mo period. Two of the Physiology faculty conducted these sessions (20-30 min each) during the routine physiology (theory/practicals) classes that were of shorter duration and could, therefore, accommodate the discussion of related ethical issues...
June 1, 2017: Advances in Physiology Education
https://www.readbyqxmd.com/read/28526673/the-effectiveness-of-a-computer-game-based-rehabilitation-platform-for-children-with-cerebral-palsy-protocol-for-a-randomized-clinical-trial
#18
Anuprita Kanitkar, Tony Szturm, Sanjay Parmar, Dorcas Bc Gandhi, Gina Ruth Rempel, Gayle Restall, Monika Sharma, Amitesh Narayan, Jeyaraj Pandian, Nilashri Naik, Ravi R Savadatti, Mahesh Appasaheb Kamate
BACKGROUND: It is difficult to engage young children with cerebral palsy (CP) in repetitive, tedious therapy. As such, there is a need for innovative approaches and tools to motivate these children. We developed the low-cost, computer game-based rehabilitation platform CGR that combines fine manipulation and gross movement exercises with attention and planning game activities appropriate for young children with CP. OBJECTIVE: The objective of this study is to provide evidence of the therapeutic value of CGR to improve upper extremity (UE) motor function for children with CP...
May 18, 2017: JMIR Research Protocols
https://www.readbyqxmd.com/read/28526647/clipping-versus-coiling-in-anterior-circulation-ruptured-intracranial-aneurysms-a-meta-analysis
#19
REVIEW
George Fotakopoulos, Eleni Tsianaka, Kostas Fountas, Demosthenes Makris, Michael Spyrou, Juha Hernesniemi
BACKGROUND: The treatment plan with open surgical or endovascular repair in anterior circulation ruptured intracranial aneurysms must be taken on the basis of its special characteristics OBJECTIVE: To evaluate the possible superiority on outcomes, studying operative mortality (Op-Mo), permanent neurologic deficit (PND), late mortality (La-Mo) and need for re-intervention (re-iter), after open surgical and endovascular repair in anterior circulation ruptured intracranial aneurysms. METHODS: This Meta-Analysis included articles that compared outcomes of the two methods, published in full text form (last search performed on 06 December 2016)...
May 16, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28526616/stereotactic-ablative-radiotherapy-in-treatment-of-early-stage-non-small-cell-lung-cancer-unsolved-questions-and-frontiers-ahead
#20
Jingze Zhang, Li Kong, Qinghua Jiao, Minghuan Li, Jingming Yu
Stereotactic ablative radiotherapy (SABR) has been recognized as a standard alternative treatment to surgery for inoperable early stage non-small cell lung cancer (NSCLC). Guaranteed local control rates over 90% makes oncologists wonder whether SABR is qualified enough to challenge surgery in operable patients. The role of SABR for centrally located lesions would be another question because of the increased risk of severe toxic effect. Plenty of studies suggest that optimization of dose regimen and appropriate case selection would be helpful...
May 16, 2017: Cancer Letters
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