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Fabian Grass, Matthieu Cachemaille, David Martin, Nicolas Fournier, Dieter Hahnloser, Catherine Blanc, Nicolas Demartines, Martin Hübner
The purpose of this prospective cohort study was to compare multimodal pain management and pain perception after open vs. laparoscopic colorectal surgery within enhanced recovery care. Pain scores at rest and at mobilization were prospectively assessed in consecutive patients using Visual Analog Scales (VAS 0-10) and consumption of different analgesics was recorded daily until 96 hours postoperatively. Uni- and multivariate risk factors for pain peaks (≥ 4/10) were identified by logistic regression and compared between two propensity score matched groups (open vs...
2018: Bioscience Trends
Ido Didi Fabian, Mandeep S Sagoo
No abstract text is available yet for this article.
June 2018: American Journal of Ophthalmology Case Reports
Costanza Pellegrini, Oliver Husser, Won-Keun Kim, Andreas Holzamer, Thomas Walther, Tobias Rheude, Nicola Patrick Mayr, Teresa Trenkwalder, Michael Joner, Jonathan Michel, Fabian Chaustre, Adnan Kastrati, Heribert Schunkert, Christof Burgdorf, Michael Hilker, Helge Möllmann, Christian Hengstenberg
INTRODUCTION AND OBJECTIVES: The incidence of permanent pacemaker implantation (PPI) and new conduction abnormalities (CA) with the ACURATE neo (Symetis S.A., Eclubens, Switzerland) has not been studied in detail. We aimed to analyze their predictors, evaluating patient- and device-related factors, including implantation depth and device-to-annulus ratio (DAR). METHODS: Two analyses of a multicenter population were performed: new PPI in pacemaker-naive patients (n = 283), and PPI/new-CA in patients without prior CA or pacemaker (n = 232)...
March 15, 2018: Revista Española de Cardiología
Anna Fogel, Lisa R Fries, Keri McCrickerd, Ai Ting Goh, Phaik Ling Quah, Mei Jun Chan, Jia Ying Toh, Yap-Seng Chong, Kok Hian Tan, Fabian Yap, Lynette P Shek, Michael J Meaney, Birit F P Broekman, Yung Seng Lee, Keith M Godfrey, Mary Foong Fong Chong, Ciarán G Forde
Oral processing behaviours associated with faster eating rates have been consistently linked to increased energy intakes, but little is known about their links to children's appetitive traits. This study used the Child Eating Behaviour Questionnaire (CEBQ) to explore cross-sectional and prospective associations between parent-reported appetitive traits and observed oral processing behaviours. Participants were 195 children from the Growing Up in Singapore Towards healthy Outcomes cohort, who participated in a video-recorded ad libitum lunch at 4...
March 15, 2018: Appetite
Fabian Wenzel, Carsten Meyer, Thomas Stehle, Jochen Peters, Susanne Siemonsen, Christian Thaler, Lyubomir Zagorchev
This work presents a novel approach for the rapid segmentation of clinically relevant subcortical brain structures in T1-weighted MRI by utilizing a shape-constrained deformable surface model. In contrast to other approaches for segmenting brain structures, its design allows for parallel segmentation of individual brain structures within a flexible and robust hierarchical framework such that accurate adaptation and volume computation can be achieved within a minute of processing time. Furthermore, adaptation is driven by local and not global contrast, potentially relaxing requirements with respect to preprocessing steps such as bias-field correction...
March 9, 2018: Medical Image Analysis
Aaron Abajian, Nikitha Murali, Lynn Jeanette Savic, Fabian Max Laage-Gaupp, Nariman Nezami, James S Duncan, Todd Schlachter, MingDe Lin, Jean-François Geschwind, Julius Chapiro
PURPOSE: To use magnetic resonance (MR) imaging and clinical patient data to create an artificial intelligence (AI) framework for the prediction of therapeutic outcomes of transarterial chemoembolization by applying machine learning (ML) techniques. MATERIALS AND METHODS: This study included 36 patients with hepatocellular carcinoma (HCC) treated with transarterial chemoembolization. The cohort (age 62 ± 8.9 years; 31 men; 13 white; 24 Eastern Cooperative Oncology Group performance status 0, 10 status 1, 2 status 2; 31 Child-Pugh stage A, 4 stage B, 1 stage C; 1 Barcelona Clinic Liver Cancer stage 0, 12 stage A, 10 stage B, 13 stage C; tumor size 5...
March 14, 2018: Journal of Vascular and Interventional Radiology: JVIR
Bastian Czogalla, Fabian Trillsch, Alexander Burges
No abstract text is available yet for this article.
March 13, 2018: American Journal of Obstetrics and Gynecology
Alexander Schmeisser, Thomas Rauwolf, Ali Ghanem, Thomas Groscheck, Daniela Adolf, Frank Grothues, Katharina Fischbach, Ortrud Kosiek, Christof Huth, Siegfried Kropf, Stefan Lange, Blerim Luani, Jan Smid, Marc Henning Schäfer, Jens Schreiber, Ivan Tanev, Fabian Wengler, Naira Beniki Yeritsyan, Paul Steendijk, Ruediger C Braun-Dullaeus
BACKGROUND: Right ventricular (RV) dysfunction is recognized as a cardinal prognostic marker in systolic heart failure patients. Conflicting data exist on the interaction of RV function and left ventricular (LV) reverse remodeling after cardiac resynchronization therapy (CRT). This prospective monocentric trial was set up to assess the predictive value of baseline RV function and corresponding RV-pulmonary artery (PA) coupling on LV reverse remodeling after CRT. METHODS: 110 patients with a CRT indication were prospectively enrolled...
March 8, 2018: International Journal of Cardiology
Anne Hoffmann, Jörg Fallmann, Elisa Vilardo, Mario Mörl, Peter F Stadler, Fabian Amman
No abstract text is available yet for this article.
March 13, 2018: Bioinformatics
Julia Tesch, Fabian Paschke, Mikhail Fonin, Marko Wietstruk, Stefan Böttcher, Roland J Koch, Aaron Bostwick, Chris Jozwiak, Eli Rotenberg, Anna Makarova, Beate Paulus, Elena Voloshina, Yuriy Dedkov
The implementation of graphene in semiconducting technology requires precise knowledge about the graphene-semiconductor interface. In our work the structure and electronic properties of the graphene/n-Ge(110) interface are investigated on the local (nm) and macro (from μm to mm) scales via a combination of different microscopic and spectroscopic surface science techniques accompanied by density functional theory calculations. The electronic structure of freestanding graphene remains almost completely intact in this system, with only a moderate n-doping indicating weak interaction between graphene and the Ge substrate...
March 16, 2018: Nanoscale
William Pao, Chia-Huey Ooi, Fabian Birzele, Astrid Ruefli-Brasse, Michael A Cannarile, Bernhard Reis, Sebastian H Scharf, David A Schubert, Klas Hatje, Nadege Pelletier, Olivia Spleiss, John C Reed
Checkpoint inhibitor therapy has been a breakthrough in cancer research, but only some patients with cancer derive substantial benefit. Although mechanisms underlying sensitivity and resistance to checkpoint inhibitors are being elucidated, the importance of organ-specific regulation of immunity is currently underappreciated. Here, we call for a greater understanding of tissue-specific immunoregulation, namely, "tissue-specific immunostats," to make advances in treatments for cancer. A better understanding of how individual organs at baseline regulate the immune system could enable an improved precision medicine approach to cancer immunotherapy...
March 15, 2018: Cancer Discovery
Ines Marek, Robert Becker, Fabian B Fahlbusch, Carlos Menendez-Castro, Wolfgang Rascher, Christoph Daniel, Gudrun Volkert, Andrea Hartner
BACKGROUND/AIMS: Healing of mesangioproliferative glomerulonephritis involves degradation of excess extracellular matrix, resolution of hypercellularity by apoptosis and phagocytosis of apoptotic cells. Integrin receptors participate in the regulation of phagocytosis. In mice deficient for alpha8 integrin (Itga8-/-) healing of glomerulonephritis is delayed. As Itga8 is abundant in mesangial cells (MC) which are non-professional phagocytes, we hypothesized that Itga8 facilitates phagocytosis of apoptotic cells and matrix components by MC...
March 10, 2018: Cellular Physiology and Biochemistry
Donal Bisanzio, Felipe Dzul-Manzanilla, Hector Gomez-Dantés, Norma Pavia-Ruz, Thomas J Hladish, Audrey Lenhart, Jorge Palacio-Vargas, Jesus F González Roldan, Fabian Correa-Morales, Gustavo Sánchez-Tejeda, Pablo Kuri Morales, Pablo Manrique-Saide, Ira M Longini, M Elizabeth Halloran, Gonzalo M Vazquez-Prokopec
Response to Zika virus (ZIKV) invasion in Brazil lagged a year from its estimated February 2014 introduction, and was triggered by the occurrence of severe congenital malformations. Dengue (DENV) and chikungunya (CHIKV) invasions tend to show similar response lags. We analyzed geo-coded symptomatic case reports from the city of Merida, Mexico, with the goal of assessing the utility of historical DENV data to infer CHIKV and ZIKV introduction and propagation. About 42% of the 40,028 DENV cases reported during 2008-2015 clustered in 27% of the city, and these clustering areas were where the first CHIKV and ZIKV cases were reported in 2015 and 2016, respectively...
March 15, 2018: PLoS Neglected Tropical Diseases
Azael Che-Mendoza, Anuar Medina-Barreiro, Edgar Koyoc-Cardeña, Valentín Uc-Puc, Yamili Contreras-Perera, Josué Herrera-Bojórquez, Felipe Dzul-Manzanilla, Fabian Correa-Morales, Hilary Ranson, Audrey Lenhart, Philip J McCall, Axel Kroeger, Gonzalo Vazquez-Prokopec, Pablo Manrique-Saide
BACKGROUND: There is a need for effective methods to control Aedes aegypti and prevent the transmission of dengue, chikungunya, yellow fever and Zika viruses. Insecticide treated screening (ITS) is a promising approach, particularly as it targets adult mosquitoes to reduce human-mosquito contact. METHODOLOGY/PRINCIPAL FINDINGS: A cluster-randomised controlled trial evaluated the entomological efficacy of ITS based intervention, which consisted of the installation of pyrethroid-impregnated long-lasting insecticide-treated netting material fixed as framed screens on external doors and windows...
March 15, 2018: PLoS Neglected Tropical Diseases
Ewa Erdmann, Marta Łabuda, Nestor Fabián Aguirre, Sergio Díaz-Tendero, Manuel Alcami
We present a complete exploration of the different fragmentation mechanisms of furan (C4H4O) operating at low and high energies. Three different theoretical approaches are combined to determine the structure of all possible reaction intermediates, many of them not described in previous studies, and a large number of pathways involving three types of fundamental elementary mechanisms: isomerization, fragmentation and H/H2 loss processes, this last one was not yet explored. Our results are compared with the existing experimental and theoretical investigations for furan fragmentation...
March 15, 2018: Journal of Physical Chemistry. A
Ondrej Fabian, Ondrej Hradsky, Tereza Drskova, Filip Mikus, Josef Zamecnik, Jiri Bronsky
BACKGROUND: Diagnosis of pediatric inflammatory bowel diseases (IBD) remains challenging. We aimed at the value of immunohistochemical assessment of CD30+ lymphocytes in the intestinal mucosa in differential diagnosis between pediatric Crohn's disease (CD) and ulcerative colitis (UC) and its utility as a predictor of future differentiation in patients with IBD unclassified (IBDU). METHODS: Seventy-four treatment naive pediatric patients with IBD (33 CD, 30 UC and 11 IBDU) were enrolled into the study...
March 14, 2018: Digestive Diseases and Sciences
Johannes Krämer, Felix Kreuzer, Michael Kaestner, Peter Bride, Fabian von Scheidt, Jannos Siaplaouras, Heiner Latus, Dietmar Schranz, Christian Apitz
Right ventricular (RV) hypertrophy is regarded as the adaptation on chronic RV pressure load in pulmonary hypertension. As the RV Sokolow-Lyon index (RVSLI) is an electrocardiographic marker of RV hypertrophy, we hypothesized that RVSLI might be able to reflect RV pressure load. Therefore, the purpose of this study was to characterize the diagnostic impact of the RVSLI in children with idiopathic pulmonary arterial hypertension (IPAH) in order to assess disease severity and to evaluate its value for the prediction of worse outcome...
March 14, 2018: Pediatric Cardiology
Carlos Menendez-Castro, Dörte Nitz, Nada Cordasic, Jutta Jordan, Tobias Bäuerle, Fabian B Fahlbusch, Wolfgang Rascher, Karl F Hilgers, Andrea Hartner
Neonatal nephron loss may follow hypoxic-ischemic events or nephrotoxic medications. Its long-term effects on the kidney are still unclear. Unlike term infants, preterm neonates less than 36 weeks gestational age show ongoing nephrogenesis. We hypothesized that nephron loss during nephrogenesis leads to more severe renal sequelae than nephron loss shortly after the completion of nephrogenesis. Rats show nephrogenesis until day 10 of life resembling the situation of preterm infants. Animals were uninephrectomized at day 1 (UNX d1) resulting in nephron reduction during nephrogenesis and at day 14 of life (UNX d14) inducing nephron loss after the completion of nephrogenesis...
March 14, 2018: Scientific Reports
Moritz E Wigand, Fabian U Lang, Annabel S Müller-Stierlin, Lea Reichhardt, Silvana Trif, Thomas G Schulze, Werner Strik, Thomas Becker, Markus Jäger
BACKGROUND: A neurobiologically informed, system-specific psychopathological approach has been suggested for use in schizophrenia. However, to our knowledge, such an approach has not been used to prospectively describe the course of schizophrenia. SAMPLING AND METHODS: We assessed psychopathology in a well-described sample of 100 patients with schizophrenia or schizoaffective disorder with the Bern Psychopathology Scale (BPS) at 6-month intervals for up to 18 months...
March 14, 2018: Psychopathology
Betina Cecilia Agaras, Andrés Iriarte, Claudio Fabián Valverde
Plant-growth promotion has been linked to the Pseudomonas genus since the beginning of this research field. In this work, we mined the genome of an Argentinean isolate of the recently described species P. donghuensis. Strain SVBP6, isolated from bulk soil of an agricultural plot, showed a broad antifungal activity and several other plant-probiotic activities. As this species has been recently described, and it seems like some plant-growth promoting (PGP) traits do not belong to the classical pseudomonads toolbox, we decide to explore the SVBP6 genome via an bioinformatic approach...
2018: PloS One
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