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Kostas Delaunay, Florence Le Jeune, Etienne Garin, Anne Devillers, Xavier Palard-Novello
A 75-year-old man with a history of prostate cancer was referred to our department to perform F-choline (FCH) PET/CT. FCH PET/CT showed a markedly increased uptake in the right temporoparietal junction brain. Three weeks earlier, acute ischemic stroke was diagnosed in the right temporoparietal junction brain on diffusion-weighted sequence and thrombosis in a distal branch of the right middle cerebral artery on MR angiography. Choline precursors promote repair and growth of cell membranes in neurologic diseases, so FCH PET/CT uptake could be explained by repair processes during early outcome of acute ischemic stroke...
October 18, 2016: Clinical Nuclear Medicine
Michele Trotta, Beatrice Borchi, Lorenzo Zammarchi, Gaetana Sterrantino, Michela Brogi, Seble Tekle Kiros, Chiara Lorini, Guglielmo Bonaccorsi, Maria Grazia Colao, Alessandro Bartoloni
AIM: The aim of this study was to evaluate immunoglobulin M indirect-fluorescent antibody test (IgM IFAT) for the diagnosis of acute or chronic Toxoplasma infection in pregnancy. METHODS: Pregnant women with suspected acute toxoplasmosis referred to the Tuscany Reference Center for Infectious Diseases in Pregnancy during the period 1998-2012 were retrospectively enrolled. All women were tested with a panel of serological tests, including enzyme-linked immunosorbent assay for IgG avidity and IgM IFAT...
October 20, 2016: Journal of Obstetrics and Gynaecology Research
Esther de Vries, Constanza Pardo, Nelson Arias, Luis Eduardo Bravo, Edgar Navarro, Claudia Uribe, María Clara Yepez, Daniel Jurado, Luz Stella Garci, Marion Piñeros, Patrick Edwards, Maggie Cole Beebe, Florence Tangka, Sujha Subramanian
BACKGROUND: Maintaining population-based registries requires adequate and sustained resources; however, to date there has been no systematic evaluation to identify the resource needs for cancer registration in most countries, including Colombia. A systematic assessment of the costs can quantify the funding required and identify processes to improve efficiency of cancer registries. METHODS: The Centers for Disease Control and Prevention's (CDC's) International Registry Costing Tool (IntRegCosting Tool) was tailored specifically for the Colombian registries and was used to collect resource use data from five regional population-based cancer registries: Barranquilla, Bucaramanga, Cali, Manizales, and Pasto...
October 16, 2016: Cancer Epidemiology
Andrei Tudose, Florence R A Hogg, Jeremy D P Bland, Daniel C Walsh
The anatomical surface markings for the superficial peroneal nerve have been described and it may be preferred for biopsy in cases of suspected vasculitis as biopsy of the peroneus brevis muscle increases diagnostic yield. The procedure is however unfamiliar to many surgeons and the anatomical variability of the subcutaneous part underestimated. Where the nerve has some preserved sensory nerve action potential it may be mapped pre-operatively, greatly facilitating minimally traumatic biopsy with potential logistical and wound healing advantages...
October 20, 2016: British Journal of Neurosurgery
Jérôme Casas, Claudio Lazzari, Teresita Insausti, Pascal Launois, Florence Fouque
Major emergency efforts are being mounted for each vector-borne disease epidemiological crisis anew, while knowledge about the biology of arthropods vectors is dwindling slowly but continuously, as is the number of field entomologists. The discrepancy between the rates of production of knowledge and its use and need for solving crises is widening, in particular due to the highly differing time spans of the two concurrent processes. A worldwide web based search using multiple key words and search engines of onsite and online courses in English, Spanish, Portuguese, French, Italian and German concerned with the biology of vectors identified over 140 courses...
October 13, 2016: Memórias do Instituto Oswaldo Cruz
Marie-Julie Nokin, Florence Durieux, Paul Peixoto, Barbara Chiavarina, Olivier Peulen, Arnaud Blomme, Andrei Turtoi, Brunella Costanza, Nicolas Smargiasso, Dominique Baiwir, Jean L Scheijen, Casper G Schalkwijk, Justine Leenders, Pascal De Tullio, Elettra Bianchi, Marc Thiry, Koji Uchida, David A Spiegel, James R Cochrane, Craig A Hutton, Edwin De Pauw, Philippe Delvenne, Dominique Belpomme, Vincent Castronovo, Akeila Bellahcène
Metabolic reprogramming toward aerobic glycolysis unavoidably induces methylglyoxal (MG) formation in cancer cells. MG mediates the glycation of proteins to form advanced glycation end products (AGEs). We have recently demonstrated that MG-induced AGEs are a common feature of breast cancer. Little is known regarding the impact of MG-mediated carbonyl stress on tumor progression. Breast tumors with MG stress presented with high nuclear YAP, a key transcriptional co-activator regulating tumor growth and invasion...
October 19, 2016: ELife
Nadja Borisow, Ingo Kleiter, Anna Gahlen, Katrin Fischer, Klaus-Dieter Wernecke, Florence Pache, Klemens Ruprecht, Joachim Havla, Markus Krumbholz, Tania Kümpfel, Orhan Aktas, Marius Ringelstein, Christian Geis, Christoph Kleinschnitz, Achim Berthele, Bernhard Hemmer, Klemens Angstwurm, Robert Weissert, Jan-Patrick Stellmann, Simon Schuster, Martin Stangel, Florian Lauda, Hayrettin Tumani, Christoph Mayer, Lena Zeltner, Ulf Ziemann, Ralf A Linker, Matthias Schwab, Martin Marziniak, Florian Then Bergh, Ulrich Hofstadt-van Oy, Oliver Neuhaus, Alexander Winkelmann, Wael Marouf, Lioba Rückriem, Jürgen Faiss, Brigitte Wildemann, Friedemann Paul, Sven Jarius, Corinna Trebst, Kerstin Hellwig
BACKGROUND: Gender and age at onset are important epidemiological factors influencing prevalence, clinical presentation, and treatment response in autoimmune diseases. OBJECTIVE: To evaluate the impact of female sex and fertile age on aquaporin-4-antibody (AQP4-ab) status, attack localization, and response to attack treatment in patients with neuromyelitis optica (NMO) and its spectrum disorders (neuromyelitis optica spectrum disorder (NMOSD)). METHODS: Female-to-male ratios, diagnosis at last visit (NMO vs NMOSD), attack localization, attack treatment, and outcome were compared according to sex and age at disease or attack onset...
October 6, 2016: Multiple Sclerosis: Clinical and Laboratory Research
Eider M Arenaza-Urquijo, Robin de Flores, Julie Gonneaud, Miranka Wirth, Valentin Ourry, William Callewaert, Brigitte Landeau, Stéphanie Egret, Florence Mézenge, Béatrice Desgranges, Gaël Chételat
Engagement in cognitive activity (CA) and physical activity (PA) during the lifespan may counteract brain atrophy later in life. Here, we investigated engagement in CA and PA during late adulthood in association with gray matter volume (GM) in normal older adults, with special focus on the hippocampus. Forty-five cognitively normal older individuals (mean age: 72) underwent T1-weighted MRI and self-reported CA and PA assessment. Whole brain voxel-wise multiple regression models were carried out to assess the relationships between CA, PA and GM volume adjusted by age and sex...
October 18, 2016: Brain Imaging and Behavior
Florence Thibaut
In the future, precision medicine will enable every clinician to tailor treatment and even prevention strategies to an individual's unique characteristics. In order to reach this goal, we need to collect and analyze many different types of data, from many different sources, including symptoms, genomics, and brain circuitry, as well as family dynamics, environmental exposures, and cultural background.
September 2016: Dialogues in Clinical Neuroscience
Caroline Rouard, Elisabeth Aslangul, Alexandre Rivière, Claire Deback, Marie-José Butel, Florence Doucet-Populaire, Nadège Bourgeois-Nicolaos
Linezolid (LZD) has arisen as an alternative treatment in diabetic foot osteitis due to staphylococci. LZD resistance selection is difficult and involved various molecular mechanisms. As a better knowledge of those mechanisms could be beneficial for pathogenic strains' screening, we simulated in vitro the spontaneous mutagenesis process that leads to LZD-resistant strains from two Staphylococcus epidermidis strains responsible for monomicrobial diabetic foot osteitis. LZD high resistance was selected for both strains, with the same timeline of mutation appearance...
October 18, 2016: Microbial Drug Resistance: MDR: Mechanisms, Epidemiology, and Disease
Scott A Norris, H A Jinnah, Alberto J Espay, Christine Klein, Norbert Brüggemann, Richard L Barbano, Irene Andonia C Malaty, Ramon L Rodriguez, Marie Vidailhet, Emmanuel Roze, Stephen G Reich, Brian D Berman, Mark S LeDoux, Sarah Pirio Richardson, Pinky Agarwal, Zoltan Mari, William G Ondo, Ludy C Shih, Susan H Fox, Alfredo Berardelli, Claudia M Testa, Florence Ching-Fen Cheng, Daniel Truong, Fatta B Nahab, Tao Xie, Mark Hallett, Ami R Rosen, Laura J Wright, Joel S Perlmutter
BACKGROUND: Clinical characteristics of isolated idiopathic cervical dystonia such as onset site and spread to and from additional body regions have been addressed in single-site studies with limited data and incomplete or variable dissociation of focal and segmental subtypes. The objectives of this study were to characterize the clinical characteristics and demographics of isolated idiopathic cervical dystonia in the largest standardized multicenter cohort. METHODS: The Dystonia Coalition, through a consortium of 37 recruiting sites in North America, Europe, and Australia, recruited 1477 participants with focal (60...
October 18, 2016: Movement Disorders: Official Journal of the Movement Disorder Society
Susan Young, Brynjar Emilsson, Jon Fridrik Sigurdsson, Mizanur Khondoker, Florence Philipp-Wiegmann, Gisli Baldursson, Halldora Olafsdottir, Gisli Gudjonsson
Studies assessing psychological treatment of attention deficit hyperactivity disorder (ADHD) in adults are increasingly reported. However, functional outcomes are often neglected in favour of symptom outcomes. We investigated functional outcomes in 95 adults with ADHD who were already treated with medication and randomized to receive treatment as usual (TAU/MED) or psychological treatment (CBT/MED) using a cognitive-behavioural programme, R&R2ADHD, which employs both group and individual modalities. RATE-S functional outcomes associated with ADHD symptoms, social functioning, emotional control and antisocial behaviour were given at baseline, end of treatment and three-month follow-up...
October 17, 2016: European Archives of Psychiatry and Clinical Neuroscience
Jesús F San-Miguel, Vania T M Hungria, Sung-Soo Yoon, Meral Beksac, Meletios A Dimopoulos, Ashraf Elghandour, Wieslaw W Jedrzejczak, Andreas Günther, Thanyaphong N Nakorn, Noppadol Siritanaratkul, Robert L Schlossman, Jian Hou, Philippe Moreau, Sagar Lonial, Jae H Lee, Hermann Einsele, Monika Sopala, Bourras-Rezki Bengoudifa, Florence Binlich, Paul G Richardson
BACKGROUND: Panobinostat plus bortezomib and dexamethasone significantly increased median progression-free survival compared with placebo plus bortezomib and dexamethasone in the phase 3 PANORAMA 1 trial. Here, we present the final overall survival analysis for this trial. METHODS: PANORAMA 1 is a randomised, placebo-controlled, double-blind, phase 3 trial of patients with relapsed or relapsed and refractory multiple myeloma with one to three previous treatments...
October 14, 2016: Lancet Haematology
Mona Saraiya, Florence K L Tangka, Samira Asma, Lisa C Richardson
No abstract text is available yet for this article.
October 14, 2016: Cancer Epidemiology
Florence-Damilola Odufalu, Katherine Harris
No abstract text is available yet for this article.
October 17, 2016: JAMA Internal Medicine
Amit M Oza, Frédéric Selle, Irina Davidenko, Jacob Korach, Cesar Mendiola, Patricia Pautier, Ewa Chmielowska, Aristotelis Bamias, Andrea DeCensi, Zanete Zvirbule, Antonio González-Martín, Roberto Hegg, Florence Joly, Claudio Zamagni, Angiolo Gadducci, Nicolas Martin, Stephen Robb, Nicoletta Colombo
OBJECTIVE: The aim of this study was to assess the safety and efficacy of extending bevacizumab therapy beyond 15 months in nonprogressive ovarian cancer. PATIENTS AND METHODS: In this multinational prospective single-arm study ( NCT01239732), eligible patients had International Federation of Gynecology and Obstetrics stage IIB to IV or grade 3 stage I to IIA ovarian cancer without clinical signs or symptoms of gastrointestinal obstruction or history of abdominal fistula, gastrointestinal perforation, or intra-abdominal abscess within the preceding 6 months...
October 4, 2016: International Journal of Gynecological Cancer
Valentina Giuffra, Simona Minozzi, Angelica Vitiello, Antonio Fornaciari
OBJECTIVES: Throughout history, gout has been referred to as the "disease of the kings", and has been clearly associated with the lifestyle of the aristocratic social classes. According to the written sources, several members of the famous Medici family of Florence suffered from an arthritic disease that contemporary physicians called "gout". A paleopathological study carried out on the skeletal remains of some members of the family, exhumed from their tombs in the Church of San Lorenzo in Florence, offered a unique opportunity to directly investigate the evidence of the arthritic diseases affecting this elite group...
September 7, 2016: Clinical and Experimental Rheumatology
Charles Nicaise, Laura Weischelbaum, Liliane Schandene, Valérie Gangji, Florence Dehavay, Joanna Bouchat, Benoît Balau, Thomas Vogl, Muhammad S Soyfoo
OBJECTIVES: To determine the role of S100A8/A9 in the pathogenesis of primary Sjögren's syndrome (pSS). METHODS: The serum levels of S100A8/A9 were determined in pSS patients and healthy controls by ELISA. The expression of S100A8/A9 in salivary glands was assessed by immunohistochemistry. The phenotype of S100A8+ and S100A9+ cells was identified using double immunofluorescence. The effects of S100A8/A9 on cytokine production by peripheral blood mononuclear cells (PBMCs) from pSS patients were determined in vitro by flow cytometry...
October 7, 2016: Clinical and Experimental Rheumatology
(no author information available yet)
No abstract text is available yet for this article.
October 17, 2016: Human Gene Therapy
Patrice Chevallier, Myriam Labopin, Regis Peffault de La Tour, Bruno Lioure, Claude-Eric Bulabois, Anne Huynh, Didier Blaise, Pascal Turlure, Etienne Daguindau, Natacha Maillard, Ibrahim Yakoub-Agha, Gaelle Guillerm, Jeremy Delage, Nathalie Contentin, Jacques-Olivier Bay, Florence Beckerich, Jean-Henri Bourhis, Marie Detrait, Stéphane Vigouroux, Sylvie François, Faezeh Legrand, Thierry Guillaume, Mohamad Mohty
We have retrospectively compared survivals between acute myeloid leukemia (AML)/myelodysplastic syndrome (MDS) patients who received either a clofarabine/busulfan (CloB2A2) or a fludarabine/busulfan (FB2A2) RIC regimen for allogeneic stem cell transplantation. Between 2009 and 2014, 355 allotransplanted cases were identified from the SFGM-TC registry as having received either the FB2A2 (n = 316, 56% males, median age: 59.2 years, AML 78.5%, first complete remission [CR1] 72%, median follow-up: 20 months) or the CloB2A2 (n = 39, 62% males, median age: 60...
October 17, 2016: Cancer Medicine
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