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https://www.readbyqxmd.com/read/28544188/novel-tool-for-deprescribing-in-chronic-patients-with-multimorbidity-list-of-evidence-based-deprescribing-for-chronic-patients-criteria
#1
Aitana Rodríguez-Pérez, Eva Rocío Alfaro-Lara, Sandra Albiñana-Perez, María Dolores Nieto-Martín, Jesús Díez-Manglano, Concepción Pérez-Guerrero, Bernardo Santos-Ramos
AIM: To create a tool to identify drugs and clinical situations that offers an opportunity of deprescribing in patients with multimorbidity. METHODS: A literature review completed with electronic brainstorming, and subsequently, a panel of experts using the Delphi methodology were applied. The experts assessed the criteria identified in the literature and brainstorming as possible situations for deprescribing. They were also asked to assess the influence of life prognosis in each criterion...
May 21, 2017: Geriatrics & Gerontology International
https://www.readbyqxmd.com/read/28543974/neck-sonography-and-suppressed-thyroglobulin-have-high-sensitivity-for-identifying-recurrent-persistent-disease-in-patients-with-low-risk-thyroid-cancer-treated-with-total-thyroidectomy-and-radioactive-iodine-ablation-making-stimulated-thyroglobulin-unnecessary
#2
José M Domínguez, Flavia Nilo, Tania Contreras, Rocío Carmona, Nicolás Droppelmann, Hernán González, Virginia Iturrieta, R Michael Tuttle
OBJECTIVES: Follow-up of patients with low-risk differentiated thyroid cancer treated with total thyroidectomy and radioiodine requires neck sonography and thyroglobulin (Tg). The need to stimulate Tg is controversial. The goal of this study was to compare the diagnostic performances of sonography plus suppressed or stimulated Tg in low-risk thyroid cancer. METHODS: After total thyroidectomy and radioiodine, patients with low-risk thyroid cancer were retrospectively identified as having structural or biochemical persistence/recurrence...
May 24, 2017: Journal of Ultrasound in Medicine: Official Journal of the American Institute of Ultrasound in Medicine
https://www.readbyqxmd.com/read/28542454/controlled-delivery-of-tauroursodeoxycholic-acid-from-biodegradable-microspheres-slows-retinal-degeneration-and-vision-loss-in-p23h-rats
#3
Laura Fernández-Sánchez, Irene Bravo-Osuna, Pedro Lax, Alicia Arranz-Romera, Victoria Maneu, Sergio Esteban-Pérez, Isabel Pinilla, María Del Mar Puebla-González, Rocío Herrero-Vanrell, Nicolás Cuenca
Successful drug therapies for treating ocular diseases require effective concentrations of neuroprotective compounds maintained over time at the site of action. The purpose of this work was to assess the efficacy of intravitreal controlled delivery of tauroursodeoxycholic acid (TUDCA) encapsulated in poly(D,L-lactic-co-glycolic acid) (PLGA) microspheres for the treatment of the retina in a rat model of retinitis pigmentosa. PLGA microspheres (MSs) containing TUDCA were produced by the O/W emulsion-solvent evaporation technique...
2017: PloS One
https://www.readbyqxmd.com/read/28541266/retinochoroidal-anastomosis-associated-with-enhanced-s-cone-syndrome
#4
Jennyfer Zerbib, Rocio Blanco Garavito, Sylvie Gerber, Hassiba Oubraham, Anne Sikorav, Isabelle Audo, Josseline Kaplan, Jean-Michel Rozet, Eric H Souied
PURPOSE: To describe the phenotype and genotype of a 10-year-old boy affected with enhanced S-cone syndrome associated with neovascularization. METHODS: Fundus autofluorescence, fluorescein angiography, indocyanine green angiography, spectral domain optical coherence tomography, full-field electroretinogram and NR2E3 molecular testing were performed. RESULTS: Best-corrected visual acuity was measured as 20/32, right eye and 20/20, left eye...
May 22, 2017: Retinal Cases & Brief Reports
https://www.readbyqxmd.com/read/28537305/study-of-antiradical-mechanisms-with-dihydroxybenzenes-using-reaction-force-and-reaction-electronic-flux
#5
Cristina Ortega-Moo, Rocio Durán, Bárbara Herrera, Soledad Gutiérrez-Oliva, Alejandro Toro-Labbé, Rubicelia Vargas
Phenolic compounds represent an important category of antioxidants because they help inhibit the oxidation process of organic compounds, while also acting as antiradicals in many biological processes. In this work, we analyze the transfer mechanisms for a set of catechols and resorcinols of a single electron, proton and hydrogen, with the radical peroxyl (˙OOH) and with different electron withdrawing and donating groups as substituents. By using the M05-2X exchange correlation functional within the Density Functional Theory framework combined with the 6-311++G(d,p) basis set, we were able to compute the Gibbs free energies for all mechanisms and compounds...
May 24, 2017: Physical Chemistry Chemical Physics: PCCP
https://www.readbyqxmd.com/read/28536227/back-pain-and-oedematous-schmorl-node-a-diagnostic-dilemma
#6
Aakriti Pandita, Nikhil Madhuripan, Rocio M Hurtado, Amit Dhamoon
A 26-year-old female from India presented with progressive, unremitting low back pain for over 1 year. She had been treated unsuccessfully for left-sided sacroiliitis, pelvic floor dysfunction, ankylosing spondylitis and seronegative spondyloarthritis. MRI lumbar spine showed a Schmorl node with surrounding marrow oedema at L4, the relevance of which is not clear in literature. One year after initial presentation, a biopsy of this lesion revealed culture positive diagnosis of spinal tuberculosis. Despite advances in imaging, delayed diagnosis is not uncommon in spinal tuberculosis (TB)...
May 22, 2017: BMJ Case Reports
https://www.readbyqxmd.com/read/28536061/time-course-assessment-of-the-aggregation-and-metabolization-of-magnetic-nanoparticles
#7
José M Rojas, Helena Gavilán, Vanesa Del Dedo, Eduardo Lorente-Sorolla, Laura Sanz-Ortega, Gustavo B da Silva, Rocío Costo, Sonia Perez-Yagüe, Marina Talelli, Marzia Marciello, M Puerto Morales, Domingo F Barber, Lucía Gutiérrez
To successfully develop biomedical applications for magnetic nanoparticles, it is imperative that these nanoreagents maintain their magnetic properties in vivo and that their by-products are safely metabolized. When placed in biological milieu or internalized into cells, nanoparticle aggregation degree can increase which could affect magnetic properties and metabolization. To evaluate these aggregation effects, we synthesized citric acid-coated iron oxide nanoparticles whose magnetic susceptibility can be modified by aggregation in agar dilutions and dextran-layered counterparts that maintain their magnetic properties unchanged...
May 20, 2017: Acta Biomaterialia
https://www.readbyqxmd.com/read/28534808/development-towards-compact-nitrocellulose-based-interferometric-biochips-for-dry-eye-mmp9-label-free-in-situ-diagnosis
#8
Beatriz Santamaría, María F Laguna, David López-Romero, Ana L Hernandez, Francisco J Sanza, Álvaro Lavín, Rafael Casquel, María V Maigler, Rocío L Espinosa, Miguel Holgado
A novel compact optical biochip based on a thin layer-sensing surface of nitrocellulose is used for in-situ label-free detection of metalloproteinase (MMP9) related to dry eye disease. In this article, a new integrated chip with different interferometric transducers layout with an optimal sensing surface is reported for the first time. We demonstrate that specific antibodies can be immobilized onto these transducers with a very low volume of sample and with good orientation. Many sensing transducers constitute the presented biochip in order to yield statistical data and stability in the acquired measurements...
May 19, 2017: Sensors
https://www.readbyqxmd.com/read/28534677/modeling-tomato-ripening-based-on-carotenoid-raman-spectroscopy-experimental-versus-kinetic-model
#9
Daniel Martin, Alicia G Gonzalvez, Rocio Mateos Medina, Angel González Ureña
This work reports on a combined experimental and theoretical investigation on the carotenoid Raman signal in several tomato fruits during their postharvest time evolution and ripening. Both resonant (180°) backscattering and polarized (90°) Raman scattering were used to monitor the most prominent bands of carotenoid (lycopene and β-carotene) evolution in different tomato varieties. Relevant findings of the present investigations were that while the depolarization ratio of the ν1 band hardly changed with time, the Raman ν1 band intensity did change showing a similar pattern for all tomatoes investigated...
June 2017: Applied Spectroscopy
https://www.readbyqxmd.com/read/28534141/touch-processing-and-social-behavior-in-asd
#10
Helga O Miguel, Adriana Sampaio, Rocío Martínez-Regueiro, Lorena Gómez-Guerrero, Cristina Gutiérrez López-Dóriga, Sonia Gómez, Ángel Carracedo, Montse Fernández-Prieto
Abnormal patterns of touch processing have been linked to core symptoms in ASD. This study examined the relation between tactile processing patterns and social problems in 44 children and adolescents with ASD, aged 6-14 (M = 8.39 ± 2.35). Multiple linear regression indicated significant associations between touch processing and social problems. No such relationships were found for social problems and autism severity. Within touch processing, patterns of hyper-responsiveness and hypo-responsiveness best predicted social problems, whereas sensory-seeking did not...
May 22, 2017: Journal of Autism and Developmental Disorders
https://www.readbyqxmd.com/read/28533760/the-role-of-prosocialness-and-trust-in-the-consumption-of-water-as-a-limited-resource
#11
Esther Cuadrado, Carmen Tabernero, Rocío García, Bárbara Luque, Jan Seibert
This research analyzes the role of prosocialness and trust in the use of water as a limited resource under situations of competition or cooperation. For this purpose, 107 participants played the role of farmers and made decisions about irrigating their fields in the web-based multiplayer game Irrigania. Before the simulation exercise, participants' prosocialness and trust levels were evaluated and they were randomly assigned to an experimental condition (competition or cooperation). Repeated measures analysis, using the 10 fields and the experimental conditions as factors, showed that, in the cooperation condition, farmers and their villages used a less selfish strategy to cultivate their fields, which produced greater benefits...
2017: Frontiers in Psychology
https://www.readbyqxmd.com/read/28533690/accreditation-of-specialized-asthma-units-for-adults-in-spain-an-applicable-experience-for-the-management-of-difficult-to-control-asthma
#12
Carolina Cisneros, Rocío Magdalena Díaz-Campos, Núria Marina, Carlos Melero, Alicia Padilla, Silvia Pascual, Celia Pinedo, Andrea Trisán
This paper, developed by consensus of staff physicians of accredited asthma units for the management of severe asthma, presents information on the process and requirements for already-existing asthma units to achieve official accreditation by the Spanish Society of Pneumology and Thoracic Surgery (SEPAR). Three levels of specialized asthma care have been established based on available resources, which include specialized units for highly complex asthma, specialized asthma units, and basic asthma units. Regardless of the level of accreditation obtained, the distinction of "excellence" could be granted when more requirements in the areas of provision of care, technical and human resources, training in asthma, and teaching and research activities were met at each level...
2017: Journal of Asthma and Allergy
https://www.readbyqxmd.com/read/28533165/analgesic-conopeptides-targeting-g-protein-coupled-receptors-reduce-excitability-of-sensory-neurons
#13
REVIEW
Mahsa Sadeghi, Jeffrey R McArthur, Rocio K Finol-Urdaneta, David J Adams
Conotoxins (conopeptides) are a diverse group of peptides isolated from the venom of marine cone snails. Conus peptides modulate pain by interacting with voltage-gated ion channels and G protein-coupled receptors (GPCRs). Opiate drugs targeting GPCRs have long been used, nonetheless, many undesirable side effects associated with opiates have been observed including addiction. Consequently, alternative avenues to pain management are a largely unmet need. It has been shown that various voltage-gated calcium channels (VGCCs) respond to GPCR modulation...
May 19, 2017: Neuropharmacology
https://www.readbyqxmd.com/read/28532800/antimicrobial-susceptibility-monitoring-of-mycoplasma-hyopneumoniae-and-mycoplasma-bovis-isolated-in-europe
#14
Ulrich Klein, Anno de Jong, Hilde Moyaert, Farid El Garch, Rocio Leon, Alexandra Richard-Mazet, Markus Rose, Dominiek Maes, Andrew Pridmore, Jill R Thomson, Roger D Ayling
Mycoplasma hyopneumoniae in pigs and Mycoplasma bovis in cattle are major pathogens affecting livestock across Europe and are the focus of the MycoPath pan-European antimicrobial susceptibility monitoring programme. Fifty M. hyopneumoniae isolates from Belgium, Spain and the United Kingdom (UK), and 156 M. bovis isolates from France, Hungary, Spain and the UK that met specific criteria were tested for antimicrobial susceptibility in a central laboratory by using a microbroth dilution method. Specific isolate criteria included recovery from animals not recently treated with antimicrobials, isolates from different locations within each country and retaining only one isolate per farm...
May 2017: Veterinary Microbiology
https://www.readbyqxmd.com/read/28531451/new-laparoscopic-assisted-percutaneous-gastrostomy-description-and-comparison-with-others-gastrostomy-types
#15
Pilar Serrano Aguayo, Noelia Gros Herguido, Juana Parejo Campos, Antonio Barranco Moreno, María Del Castillo Tous Romero, José Luis Pereira Cunill, Isaías Alarcón Del Agua, María Socas Macias, Pedro Pablo García Luna, Salvador Morales Conde
INTRODUCTION: Gastrostomy feeding tube insertion has become a common procedure as it enables patients who require long term enteral feeding. Conventional surgical gastrostomies were the only way of gaining enteral access in patients in which it is not possible to pass an endoscope or a nasogastric tube required for endoscopic or radiological gastrostomies, and in patients in which certain anatomical abnormalities contraindicate performing these techniques. As conventional surgical gastrostomies are associated with high morbidity, especially gastric leakage around the tube, percutaneous laparoscopic assisted gastrostomy (PLAG) may be a better way to gain enteral access...
December 2016: Clinical Nutrition ESPEN
https://www.readbyqxmd.com/read/28531393/the-rs10401670-variant-in-resistin-gene-improved-insulin-resistance-response-and-metabolic-parameters-secondaries-to-weight-loss-after-a-hypocaloric-diet
#16
Daniel Antonio de Luis, Rocío Aller, Olatz Izaola, David Primo, R Bachiller
BACKGROUND: The SNP 3'UTR C/T (rs10401670), it is a polymorphism that has been associated with diabetes mellitus and it has been scarcely studied before. As far as we know, no studies on interaction among diet intervention, rs10401670 variant of RETN and metabolic response has been realized. OBJECTIVE: Our aim was to analyze the effects of the rs10401670 RETN gene polymorphism on insulin resistance response and metabolic changes secondary to weight loss after 3 months of a hypocaloric diet in adults obese patients without diabetes mellitus...
August 2016: Clinical Nutrition ESPEN
https://www.readbyqxmd.com/read/28530622/-laparoscopic-uretero-ureterostomy-for-iatrogenic-lesions-of-the-distal-ur%C3%A3-ter
#17
Álvaro Juárez Soto, Rubén Campanario Pérez, Rocío Sáiz Marenco, Javier Amores Bermúdez, Manuel Soto Delgado, Jose Miguel Arroyo Maestre, Margarita De Paz Suárez
The most frequent ureteral lesions are iatrogenic, mainly due to gynecologic and urologic procedures. The resolution and repair of these lesions, when they require surgery, is often the performance of ureteroneocystostomy. We describe the technique for the repair of distal ureter lesions that preserves both anatomy and function of the urinary tract (1). The operation consists in dissection and extraction of the distal ureteral stump from its intramural tract to get at least 1 cm of free ureter, percutaneous insertion of a ureteral stent, checking the absence of tension between proximal ureter and distal dissected stump, end to end anastomosis and reinsertion of the distal ureter in the previously dissected bladder muscle layer...
May 2017: Archivos Españoles de Urología
https://www.readbyqxmd.com/read/28529577/aggressiveness-of-the-tall-cell-variant-of-papillary-thyroid-carcinoma-is-independent-of-the-tumor-size-and-patient-age
#18
Rocío Villar-Taibo, Diego Peteiro-González, José Manuel Cabezas-Agrícola, Elvin Aliyev, Francisco Barreiro-Morandeira, Clara Ruiz-Ponte, José M Cameselle-Teijeiro
The tall cell variant (TCV) of papillary thyroid carcinoma (PTC) is characterized by tall columnar cells with a height of at least three times their width. TCV usually presents at an older age, has a larger size and exhibits more extrathyroidal extension and metastases than classical PTC. The current study compared TCV with the classical and follicular variants (CaFVs) of PTC to determine if, irrespective of the age at diagnosis and tumor size, TCV is more aggressive than its classical and follicular counterparts...
May 2017: Oncology Letters
https://www.readbyqxmd.com/read/28528870/recurrent-multifocal-osteomyelitis-in-children-experience-in-a-tertiary-care-center
#19
Ana Belén Ariza Jiménez, Esmeralda Núñez Cuadros, Rocío Galindo Zavala, Leticia Núñez Caro, Gisela Díaz-Cordobés Soriano, Antonio Urda Cardona
INTRODUCTION: Chronic recurrent multifocal osteomyelitis is a rare aseptic bone inflammation that affects pediatric patients. Its management and treatment have not yet been standardized. METHODS: Retrospective, descriptive study of patients under 14 years of age diagnosed with chronic nonbacterial osteomyelitis (CNBO) in a tertiary hospital. We included patients diagnosed over the last 6 years (2010-2015) who met the Jansson criteria. The clinical and radiological characteristics of CNBO were analyzed, as was the outcome after different therapeutic options...
May 18, 2017: Reumatología Clinica
https://www.readbyqxmd.com/read/28528866/financing-of-international-collective-action-for-epidemic-and-pandemic-preparedness
#20
Gavin Yamey, Marco Schäferhoff, Ole Kristian Aars, Barry Bloom, Dennis Carroll, Mukesh Chawla, Victor Dzau, Ricardo Echalar, Indermit Singh Gill, Tore Godal, Sanjeev Gupta, Dean Jamison, Patrick Kelley, Frederik Kristensen, Ceci Mundaca-Shah, Ben Oppenheim, Julie Pavlin, Rodrigo Salvado, Peter Sands, Rocio Schmunis, Agnes Soucat, Lawrence H Summers, Anas El Turabi, Ron Waldman, Ed Whiting
No abstract text is available yet for this article.
May 18, 2017: Lancet Global Health
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