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https://www.readbyqxmd.com/read/29352738/persistent-pain-following-common-outpatient-surgeries-in-children-a-multicenter-study-in-italy
#1
Valeria Mossetti, Karen Boretsky, Marinella Astuto, Bruno G Locatelli, David Zurakowski, Rodolfo Lio, Roberta Nicoletti, Valter Sonzogni, Micol Maffioletti, Noemi Vicchio, Giorgio Ivani
INTRODUCTION: The prevalence of persistent postsurgical pain in children is over 20% after major surgeries; however, data are scarce on the prevalence, character, and risk factors among children undergoing common ambulatory surgeries. The primary aim of this study was to evaluate the prevalence of persistent pain following pediatric ambulatory surgery at 1, 3, and 6 months. Secondary aims were to identify risk factors and characterize the pain and consequences of persistent postsurgical pain...
January 20, 2018: Paediatric Anaesthesia
https://www.readbyqxmd.com/read/29352690/diagnostic-utility-of-histological-analysis-for-detecting-ongoing-infection-during-two-stage-revision-arthroplasty-in-patients-with-inflammatory-arthritis
#2
Jaiben George, Yaxia Zhang, Michael Jawad, Mhamad Faour, Alison K Klika, Thomas W Bauer, Carlos A Higuera
BACKGROUND: Surgeons often rely on intra-operative histology (frozen sections [FS]) to determine the next step in surgical management during the second stage (re-implantation surgery) of 2-stage revision arthroplasty. The purpose of the study is to assess the accuracy of permanent sections (PS) and FS in the diagnosis of persistent infection during re-implantation in patients with an inflammatory arthritis. METHODS: From 2001 to 2016, 47 planned second-stage revision total hip arthroplasty and total knee arthroplasty in patients with inflammatory arthritis were identified...
December 29, 2017: Journal of Arthroplasty
https://www.readbyqxmd.com/read/29352666/handling-processing-and-disposal-of-stem-cell-products-in-europe-a-survey-by-the-cellular-therapy-and-immunobiology-working-party-of-the-european-society-for-blood-and-marrow-transplantation
#3
Andreas Holbro, Helen Baldomero, Francesco Lanza, Christian Chabannon, John A Snowden, Andreas Buser, Laura Infanti, Nina Worel, Anna Sureda, Manuela Badoglio, Jakob Passweg, Chiara Bonini
BACKGROUND: There is considerable heterogeneity in processing of stem cells for hematopoietic stem cell transplantation across Europe. The Foundation for the Accreditation of Cellular Therapy (FACT)-Joint Accreditation Committee International Society for Cellular Therapy and European Society for Blood and Marrow Transplantation (EBMT) (JACIE) standards provide minimum guidelines that, however, leave room for significant variations in practices at the individual transplantation center (TC)...
January 15, 2018: Cytotherapy
https://www.readbyqxmd.com/read/29352649/optimal-use-of-peri-operative-human-chorionic-gonadotrophin-concentrations-to-identify-persistent-ectopic-pregnancy-after-laparoscopic-salpingostomy-a-retrospective-cohort-study
#4
Abraham N Morse, Wenyue Si, Shuang Qin, Huiying Liang
The aim of this study was to improve clinical decision-making for the identification of persistent ectopic pregnancy after linear salpingostomy. The study identified 854 laparoscopic salpingostomies performed between 2011 and 2016; 794 had a human chorionic gonadotrophin (HCG) <10 mIU/ml documented in the electronic medical record within 1 month after surgery ('successes'). Sixty (7%) received either methotrexate or repeat surgery for persistent ectopic pregnancy ('failures'). Five hundred and seventeen, including 46 'failures', had two or more immediate post-operative HCG measurements available...
December 28, 2017: Reproductive Biomedicine Online
https://www.readbyqxmd.com/read/29352614/who-is-in-and-who-is-out-of-the-mouth-salivary-glands-and-jaws-sections-of-the-4th-edition-of-the-who-classification-of-head-and-neck-tumours
#5
REVIEW
R A Kennedy
This review of changes to the 4th edition of the WHO classification of head and neck tumours focuses on their impact on the surgical care of diseases that affect the salivary glands, jaws, and oral cavity. Updates to the chapter on the salivary glands include the addition of secretory carcinoma and sclerosing polycystic adenosis. The odontogenic cysts are back, and the odontogenic keratocyst is listed among them, as it has now lost its brief and confusing designation as a neoplasm. The newly-defined sclerosing odontogenic carcinoma and primordial odontogenic tumour have been added...
January 15, 2018: British Journal of Oral & Maxillofacial Surgery
https://www.readbyqxmd.com/read/29352590/allergic-proctocolitis-is-a-risk-factor-for-functional-gastrointestinal-disorders-in-children
#6
Giovanni Di Nardo, Cesare Cremon, Simone Frediani, Sandra Lucarelli, Maria Pia Villa, Vincenzo Stanghellini, Giuseppe La Torre, Luigi Martemucci, Giovanni Barbara
OBJECTIVE: To test the hypothesis that allergic proctocolitis, a cause of self-limiting rectal bleeding in infants, can predispose to the development of functional gastrointestinal disorders (FGIDs) later in childhood. STUDY DESIGN: We studied a cohort of 80 consecutive patients diagnosed with allergic proctocolitis. Their sibling or matched children presenting to the same hospital for minor trauma served as controls. Parents of the patients with allergic proctocolitis and controls participated in a telephone interview every 12 months until the child was at least 4 years old...
January 15, 2018: Journal of Pediatrics
https://www.readbyqxmd.com/read/29352532/the-impact-of-severe-mental-disorders-and-psychotropic-medications-on-sexual-health-and-its-implications-for-clinical-management
#7
Angel L Montejo, Laura Montejo, David S Baldwin
Sexual dysfunction often accompanies severe psychiatric illness and can be due to both the mental disorder itself and the use of psychotropic treatments. Many sexual symptoms resolve as the mental state improves, but treatment-related sexual adverse events tend to persist over time, and are unfortunately under-recognized by clinicians and scarcely investigated in clinical trials. Treatment-emergent sexual dysfunction adversely affects quality of life and may contribute to reduce treatment adherence. There are important differences between the various compounds in the incidence of adverse sexual effects, associated with differences in mechanisms of action...
February 2018: World Psychiatry: Official Journal of the World Psychiatric Association (WPA)
https://www.readbyqxmd.com/read/29352455/clinical-features-in-a-series-of-258-japanese-pediatric-patients-with-thrombotic-microangiopathy
#8
Akira Ashida, Hideki Matsumura, Toshihiro Sawai, Rika Fujimaru, Yuko Fujii, Akihiko Shirasu, Hyogo Nakakura, Kazumoto Iijima
BACKGROUND: Thrombotic microangiopathy (TMA) includes hemolytic uremic syndrome (HUS) and thrombotic thrombocytopenic purpura (TTP). This study examined the epidemiological characteristics of pediatric patients with TMA classified according to etiology. METHODS: The survey evaluated 258 Japanese pediatric patients diagnosed with TMA between 2012 and 2015. RESULTS: The primary diseases responsible for TMA were categorized as TTP (15 cases), Shiga toxin-producing Escherichia coli-associated HUS (STEC-HUS) (166 cases), atypical HUS (aHUS) (40 cases), and secondary TMA (27 cases)...
January 19, 2018: Clinical and Experimental Nephrology
https://www.readbyqxmd.com/read/29352350/groundwater-quality-assessment-in-semi-arid-regions-using-integrated-approaches-the-case-of-grombalia-aquifer-ne-tunisia
#9
Siwar Kammoun, Rim Trabelsi, Viviana Re, Kamel Zouari, Jihed Henchiri
As many arid and semi-arid regions in the Mediterranean Basin, the Grombalia coastal aquifer (NE Tunisia) is affected by severe groundwater exploitation and contamination. Therefore, quality assessments are becoming increasingly important as the long-term protection of water resources is at stake. Multidisciplinary investigations, like the one presented in this paper, are particularly effective in identifying the different origins of mineralization within an aquifer and investigating the impact of anthropogenic activities on groundwater quality...
January 19, 2018: Environmental Monitoring and Assessment
https://www.readbyqxmd.com/read/29352294/seasonal-variation-in-environmental-dna-detection-in-sediment-and-water-samples
#10
Andrew S Buxton, Jim J Groombridge, Richard A Griffiths
The use of aquatic environmental DNA (eDNA) to detect the presence of species depends on the seasonal activity of the species in the sampled habitat. eDNA may persist in sediments for longer than it does in water, and analysing sediment could potentially extend the seasonal window for species assessment. Using the great crested newt as a model, we compare how detection probability changes across the seasons in eDNA samples collected from both pond water and pond sediments. Detection of both aquatic and sedimentary eDNA varied through the year, peaking in the summer (July), with its lowest point in the winter (January): in all seasons, detection probability of eDNA from water exceeded that from sediment...
2018: PloS One
https://www.readbyqxmd.com/read/29352230/histology-immunohistochemistry-and-in-situ-hybridization-reveal-overlooked-ebola-virus-target-tissues-in-the-ebola-virus-disease-guinea-pig-model
#11
Timothy K Cooper, Louis Huzella, Joshua C Johnson, Oscar Rojas, Sri Yellayi, Mei G Sun, Sina Bavari, Amanda Bonilla, Randy Hart, Peter B Jahrling, Jens H Kuhn, Xiankun Zeng
Survivors of Ebola virus infection may become subclinically infected, but whether animal models recapitulate this complication is unclear. Using histology in combination with immunohistochemistry and in situ hybridization in a retrospective review of a guinea pig confirmation-of-virulence study, we demonstrate for the first time Ebola virus infection in hepatic oval cells, the endocardium and stroma of the atrioventricular valves and chordae tendinae, satellite cells of peripheral ganglia, neurofibroblasts and Schwann cells of peripheral nerves and ganglia, smooth muscle cells of the uterine myometrium and vaginal wall, acini of the parotid salivary glands, thyroid follicular cells, adrenal medullary cells, pancreatic islet cells, endometrial glandular and surface epithelium, and the epithelium of the vagina, penis and, prepuce...
January 19, 2018: Scientific Reports
https://www.readbyqxmd.com/read/29352210/distribution-and-the-origin-of-invasive-apple-snails-pomacea-canaliculata-and-p-maculata-gastropoda-ampullariidae-in-china
#12
Qian-Qian Yang, Su-Wen Liu, Chao He, Xiao-Ping Yu
Species of Pomacea, commonly known as apple snails, are native to South America, and have become widely distributed agricultural and environmental pests in southern China since their introduction in the 1980s. However, only since 2010 have researchers recognized that at least two species, P. canaliculata and P. maculata, are present in China. Although impacts of apple snails have been extensively documented, confusion still persists regarding current distributions and origin of the species in China. To resolve this confusion, we used phylogenetic and phylogeographic methods to analyze 1464 mitochondrial COI sequences, including 349 new sequences from samples collected in southern China and 1115 publicly available sequences from snails collected in the native and introduced ranges...
January 19, 2018: Scientific Reports
https://www.readbyqxmd.com/read/29352093/excessive-daytime-sleepiness-independently-predicts-increased-cardiovascular-risk-after-myocardial-infarction
#13
Jiang Xie, Fatima H Sert Kuniyoshi, Naima Covassin, Prachi Singh, Apoor S Gami, C Anwar A Chahal, Virend K Somers
BACKGROUND: Excessive daytime sleepiness (EDS), a common symptom among patients with sleep-disordered breathing, is closely associated with the development of cardiovascular diseases, but its long-term prognostic value is not completely understood. The aim of this study was to investigate whether EDS would be an independent prognostic factor after myocardial infarction. METHODS AND RESULTS: We prospectively recruited 112 post-myocardial infarction patients. The Epworth Sleepiness Scale was completed before polysomnography, and EDS was defined as a score ≥11...
January 19, 2018: Journal of the American Heart Association
https://www.readbyqxmd.com/read/29352032/the-surprising-subtleties-of-changing-fear-memory-a-challenge-for-translational-science
#14
REVIEW
Merel Kindt
Current pharmacological and psychological treatments for disorders of emotional memory only dampen the affective response while leaving the original fear memory intact. Under adverse circumstances, these original memories regain prominence, causing relapses in many patients. The (re)discovery in neuroscience that after reactivation consolidated fear memories may return to a transient labile state, requiring a process of restabilization in order to persist, offers a window of opportunity for modifying fear memories with amnestic agents...
March 19, 2018: Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences
https://www.readbyqxmd.com/read/29352024/neuropharmacology-of-compulsive-eating
#15
REVIEW
Catherine F Moore, Julia I Panciera, Valentina Sabino, Pietro Cottone
Compulsive eating behaviour is a transdiagnostic construct observed in certain forms of obesity and eating disorders, as well as in the proposed construct of 'food addiction'. Compulsive eating can be conceptualized as comprising three elements: (i) habitual overeating, (ii) overeating to relieve a negative emotional state, and (iii) overeating despite adverse consequences. Neurobiological processes that include maladaptive habit formation, the emergence of a negative affect, and dysfunctions in inhibitory control are thought to drive the development and persistence of compulsive eating behaviour...
March 19, 2018: Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences
https://www.readbyqxmd.com/read/29352015/sox2-is-required-for-olfactory-pit-formation-and-olfactory-neurogenesis-through-bmp-restriction-and-hes5-upregulation
#16
Tamilarasan K Panaliappan, Walter Wittmann, Vijay K Jidigam, Sara Mercurio, Jessica A Bertolini, Soufien Sghari, Raj Bose, Cedric Patthey, Silvia K Nicolis, Lena Gunhaga
The transcription factor Sox2 is necessary to maintain pluripotency of embryonic stem cells, and to regulate neural development. Neurogenesis in the vertebrate olfactory epithelium persists from embryonic stages through adulthood. The role Sox2 plays for the development of the olfactory epithelium and neurogenesis within has, however, not been determined. Here, by analysing Sox2 conditional knockout mouse embryos and chick embryos deprived of Sox2 in the olfactory epithelium using CRISPR-Cas9, we show that Sox2 activity is crucial for the induction of the neural progenitor gene Hes5 and for subsequent differentiation of the neuronal lineage...
January 19, 2018: Development
https://www.readbyqxmd.com/read/29352011/persistently-high-incidence-of-postcoronary-bypass-atrial-fibrillation-possible-mechanisms
#17
EDITORIAL
Nazem Akoum
No abstract text is available yet for this article.
January 19, 2018: Heart: Official Journal of the British Cardiac Society
https://www.readbyqxmd.com/read/29351999/mll1-promotes-il-7-responsiveness-and-survival-during-b-cell-differentiation
#18
Tao Gan, Bin E Li, Bibhu P Mishra, Kenneth L Jones, Patricia Ernst
B lymphocyte differentiation is an exquisitely regulated homeostatic process resulting in continuous production of appropriately selected B cells. Relatively small changes in gene expression can result in deregulation of this process, leading to acute lymphocytic leukemia (ALL), immune deficiency, or autoimmunity. Translocation of MLL1 (KMT2A) often results in a pro-B cell ALL, but little is known about its role in normal B cell differentiation. Using a Rag1-cre mouse knock-in to selectively delete Mll1 in developing lymphocytes, we show that B cell, but not T cell, homeostasis depends on MLL1...
January 19, 2018: Journal of Immunology: Official Journal of the American Association of Immunologists
https://www.readbyqxmd.com/read/29351912/a-longitudinal-study-of-how-quality-mentorship-and-research-experience-integrate-underrepresented-minorities-into-stem-careers
#19
Mica Estrada, Paul R Hernandez, P Wesley Schultz
African Americans, Latinos, and Native Americans are historically underrepresented minorities (URMs) among science, technology, engineering, and mathematics (STEM) degree earners. Viewed from a perspective of social influence, this pattern suggests that URMs do not integrate into the STEM academic community at the same rate as non-URM students. Estrada and colleagues recently showed that Kelman's tripartite integration model of social influence (TIMSI) predicted URM persistence into science fields. In this paper, we longitudinally examine the integration of URMs into the STEM community by using growth-curve analyses to measure the development of TIMIS's key variables (science efficacy, identity, and values) from junior year through the postbaccalaureate year...
2018: CBE Life Sciences Education
https://www.readbyqxmd.com/read/29351812/a-hybrid-protein-containing-msp1a-repeats-and-omp7-omp8-and-omp9-epitopes-protect-immunized-balb-c-mice-against-anaplasmosis
#20
Alex Sander R Cangussu, Luis André M Mariúba, Pritesh Lalwani, Keila Dayane E S Pereira, Spartaco Astolphi-Filho, Patricia P Orlandi, Sabrina Epiphanio, Kelvison F Viana, Mucio Flavio B Ribeiro, Hidelberto M Silva, Claudio R F Marinho, Paulo A Nogueira
Anaplasma marginale (A. marginale) has a remarkable impact on livestock production, and an effective vaccine is not currently available due to the inexistence of a small animal model. Recently, BALB/c mice were successfully infected with A. marginale, resulting in an acute and persistent anaplasmosis infection. Here, we designed a hybrid protein containing repeats of polypeptide 1a from major surface protein-1 complex (MSP1a) repeats and common epitopes of outer membrane proteins (OMPs) OMP7, OMP8 and OMP9 expressed in Escherichia coli...
January 19, 2018: Veterinary Research
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