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https://www.readbyqxmd.com/read/28449028/surgical-therapy-of-thymic-tumours-with-pleural-involvement-an-ests-thymic-working-group-project
#1
Bernhard Moser, Elie Fadel, Dominique Fabre, Shaf Keshavjee, Marc de Perrot, Pascal Thomas, Geoffrey Brioude, Dirk Van Raemdonck, Sophie Viskens, Loic Lang-Lazdunski, Andrea Bille, Walter Weder, Wolfgang Jungraithmayr, Enrico Ruffini, Francesco Guerrera, David Gómez de Antonio, Moishe Liberman, Nuria Novoa, Marco Scarci, Stefan Janik, Walter Klepetko
OBJECTIVES: Surgery for thymic epithelial tumours (TETs) with pleural involvement is infrequently performed. Thus, the value of surgical therapy for primary or recurrent TETs with pleural involvement is not sufficiently defined yet. METHODS: Twelve institutions contributed retrospective data on 152 patients undergoing surgery (1977-2014) on behalf of the ESTS Thymic Working group. Outcome measures included overall (OS), cause-specific (CSS) and disease-free (DFS) survival as well as freedom from recurrence (FFR)...
April 25, 2017: European Journal of Cardio-thoracic Surgery
https://www.readbyqxmd.com/read/28444496/incidence-of-incisional-hernia-in-the-specimen-extraction-site-for-laparoscopic-colorectal-surgery-systematic-review-and-meta-analysis
#2
Lawrence Lee, Maria Abou-Khalil, Sender Liberman, Marylise Boutros, Gerald M Fried, Liane S Feldman
INTRODUCTION: The incidence of incisional hernia(IH) may be affected by the choice of specimen extraction incision. The objective of this study was to perform a systematic review and meta-analysis comparing the incidence of IH after midline and off-midline incisions in patients undergoing laparoscopic colorectal surgery. METHODS: A systematic search was performed according to PRISMA guidelines to identify all comparative studies from January 1991-August 2016 on the incidence of IH after midline and off-midline(transverse or Pfannenstiel) incisions in patients undergoing laparoscopic colorectal surgery...
April 25, 2017: Surgical Endoscopy
https://www.readbyqxmd.com/read/28441673/gateways-to-the-laboratory-how-an-md-phd-program-increased-the-number-of-minority-physician-scientists
#3
Ruth Gotian, Jemella C Raymore, Shauna-Kay Rhooms, Laura Liberman, Olaf S Andersen
Traditional underrepresented minority (URM) groups (African Americans, Hispanic Americans, Native Americans) remain underrepresented among physician-scientists. To address the dearth of URM physician-scientists, in 1993 the Weill Cornell/Rockefeller/Sloan Kettering Tri-Institutional MD-PhD Program developed a pipeline program, Gateways to the Laboratory (Gateways), which focuses on increasing the breadth and depth of the URM physician-scientist pipeline by offering an all-encompassing summer research training program which mirrors the life of a physician-scientist...
May 2017: Academic Medicine: Journal of the Association of American Medical Colleges
https://www.readbyqxmd.com/read/28436306/cardiac-magnetic-resonance-imaging-has-limited-additional-yield-in-cryptogenic-stroke-evaluation-after-transesophageal-echocardiography
#4
Ava L Liberman, Rizwan E Kalani, Jessie Aw-Zoretic, Matthew Sondag, Vistasp J Daruwalla, Sumeet S Mitter, Richard Bernstein, Jeremy D Collins, Shyam Prabhakaran
Background The use of cardiac magnetic resonance imaging is increasing, but its role in the diagnostic work-up following ischemic stroke has received limited study. We aimed to explore the added yield of cardiac magnetic resonance imaging to identify cardio-aortic sources not detected by transesophageal echocardiography among patients with cryptogenic stroke. Methods A retrospective single-center cohort study was performed from 01 January 2009 to 01 March 2013. Consecutive patients who had both a stroke protocol cardiac magnetic resonance imaging and a transesophageal echocardiography preformed during a single hospitalization were included...
January 1, 2017: International Journal of Stroke: Official Journal of the International Stroke Society
https://www.readbyqxmd.com/read/28404217/children-s-expectations-about-conventional-and-moral-behaviors-of-ingroup-and-outgroup-members
#5
Zoe Liberman, Lauren H Howard, Nathan M Vasquez, Amanda L Woodward
Although children demonstrate robust social preferences for ingroup members early in ontogeny, it is not yet clear whether these preferences are based on children generally liking people who are more familiar or on children holding specific biased beliefs about people in their ingroup as compared with people in their outgroup. Here, we investigated the origins of humans' propensity to link ingroup members with positive behaviors and outgroup members with negative behaviors by asking whether linguistic group membership influences children's expectations of how people will act...
April 9, 2017: Journal of Experimental Child Psychology
https://www.readbyqxmd.com/read/28387163/case-report-angiosarcoma-in-the-upper-extremity-related-to-a-nonfunctioning-arteriovenous-fistula
#6
Andrea L Gale, Rex A W Marco, Shari R Liberman, Dmitry Zavlin, Anthony Echo
BACKGROUND: Angiosarcoma is a rare but aggressive malignancy with a high predilection for the head and neck. There have been few case reports of the development of angiosarcoma in a nonfunctional arteriovenous fistula in a hemodialysis patient. METHODS: After institutional review board approval, a retrospective chart analysis is conducted to present the case of a patient who received plastic surgical treatment at our hospital. RESULTS: We present the case of a 44-year-old male who presented with ischemic changes and paresthesias of the upper extremity associated with the development of angiosarcoma in an arteriovenous fistula...
April 1, 2017: Hand: Official Journal of the American Association for Hand Surgery
https://www.readbyqxmd.com/read/28385884/classification-of-high-grade-glioma-into-tumor-and-nontumor-components-using-support-vector-machine
#7
D T Blumenthal, M Artzi, G Liberman, F Bokstein, O Aizenstein, D Ben Bashat
BACKGROUND AND PURPOSE: Current imaging assessment of high-grade brain tumors relies on the Response Assessment in Neuro-Oncology criteria, which measure gross volume of enhancing and nonenhancing lesions from conventional MRI sequences. These assessments may fail to reliably distinguish tumor and nontumor. This study aimed to classify enhancing and nonenhancing lesion areas into tumor-versus-nontumor components. MATERIALS AND METHODS: A total of 140 MRI scans obtained from 32 patients with high-grade gliomas and 6 patients with brain metastases were included...
April 6, 2017: AJNR. American Journal of Neuroradiology
https://www.readbyqxmd.com/read/28376617/direct-imaging-of-carbon-nanotube-liquid-crystalline-phase-development-in-true-solutions
#8
Olga Kleinerman, Lucy Liberman, Natnael Behabtu, Matteo Pasquali, Yachin Cohen, Yeshayahu Talmon
Using direct-imaging cryogenic transmission and scanning electron microscopy, we show different stages of liquid-crystalline phase development in progressively more concentrated solutions of carbon nanotubes in chlorosulfonic acid: a dilute phase of individually dissolved carbon nanotubes; semidilute and concentrated isotropic phases; coexisting concentrated isotropic and nematic phases in local equilibrium with each other; and a fully liquid-crystalline phase. Nanometric resolution of cryogenic electron microscopy reveals carbon nanotube self-assembly into liquid-crystalline domains of several nanometers in width at very early stages...
April 13, 2017: Langmuir: the ACS Journal of Surfaces and Colloids
https://www.readbyqxmd.com/read/28374464/wrongness-responsibility-and-conscientious-refusals-in-health-care
#9
Alida Liberman
In this article, I address what kinds of claims are of the right kind to ground conscientious refusals. Specifically, I investigate what conceptions of moral responsibility and moral wrongness can be permissibly presumed by conscientious objectors. I argue that we must permit HCPs to come to their own subjective conclusions about what they take to be morally wrong and what they take themselves to be morally responsible for. However, these subjective assessments of wrongness and responsibility must be constrained in several important ways: they cannot involve empirical falsehoods, objectionably discriminatory attitudes, or unreasonable normative beliefs...
April 3, 2017: Bioethics
https://www.readbyqxmd.com/read/28367981/cochlear-gene-therapy-with-ancestral-aav-in-adult-mice-complete-transduction-of-inner-hair-cells-without-cochlear-dysfunction
#10
Jun Suzuki, Ken Hashimoto, Ru Xiao, Luk H Vandenberghe, M Charles Liberman
The use of viral vectors for inner ear gene therapy is receiving increased attention for treatment of genetic hearing disorders. Most animal studies to date have injected viral suspensions into neonatal ears, via the round window membrane. Achieving transduction of hair cells, or sensory neurons, throughout the cochlea has proven difficult, and no studies have been able to efficiently transduce sensory cells in adult ears while maintaining normal cochlear function. Here, we show, for the first time, successful transduction of all inner hair cells and the majority of outer hair cells in an adult cochlea via virus injection into the posterior semicircular canal...
April 3, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28359579/therapeutic-interventional-endoscopic-bail-out-in-life-threatening-surgical-complications
#11
EDITORIAL
Moishe Liberman
No abstract text is available yet for this article.
March 9, 2017: Journal of Thoracic and Cardiovascular Surgery
https://www.readbyqxmd.com/read/28338716/neurological-evidence-for-the-role-of-construal-level-in-future-directed-thought
#12
Paul E Stillman, Hyojin Lee, Xiaoyan Deng, Rao Unnava, William A Cunningham, Kentaro Fujita
The ability to mentally represent future events is a significant human psychological achievement. A challenge that people encounter is that they often lack detailed specifics about distant relative to near future events. Construal level theory (Liberman & Trope, 2014) proposes that people represent distant future events by their abstract and essential features - a process referred to as high-level construal. As events become temporally proximal, people represent events by their increasingly available and reliable concrete and idiosyncratic features - a process referred to as low-level construal...
February 21, 2017: Social Cognitive and Affective Neuroscience
https://www.readbyqxmd.com/read/28317660/safety-tolerability-and-efficacy-of-intradermal-rabies-immunization-with-debioject%C3%A2
#13
Paul Vescovo, Nils Rettby, Nirinarilala Ramaniraka, Julie Liberman, Karen Hart, Astrid Cachemaille, Laurent-Dominique Piveteau, Reto Zanoni, Pierre-Alexandre Bart, Giuseppe Pantaleo
In a single-center study, 66 healthy volunteers aged between 18 and 50years were randomized to be immunized against rabies with three different injection routes: intradermal with DebioJect™ (IDJ), standard intradermal with classical needle (IDS), also called Mantoux method, and intramuscular with classical needle (IM). "Vaccin rabique Pasteur®" and saline solution (NaCl 0.9%) were administered at D0, D7 and D28. Antigen doses for both intradermal routes were 1/5 of the dose for IM. Tolerability, safety and induced immunogenicity of IDJ were compared to IDS and IM routes...
March 27, 2017: Vaccine
https://www.readbyqxmd.com/read/28285046/children-use-partial-resource-sharing-as-a-cue-to-friendship
#14
Zoe Liberman, Alex Shaw
Resource sharing is an important aspect of human society, and how resources are distributed can provide people with crucial information about social structure. Indeed, a recent partiality account of resource distribution suggested that people may use unequal partial resource distributions to make inferences about a distributor's social affiliations. To empirically test this suggestion derived from the theoretical argument of the partiality account, we presented 4- to 9-year-old children with distributors who gave out resources unequally using either a partial procedure (intentionally choosing which recipient would get more) or an impartial procedure (rolling a die to determine which recipient would get more) and asked children to make judgments about whom the distributor was better friends with...
March 9, 2017: Journal of Experimental Child Psychology
https://www.readbyqxmd.com/read/28265103/unified-reduction-principle-for-the-evolution-of-mutation-migration-and-recombination
#15
Lee Altenberg, Uri Liberman, Marcus W Feldman
Modifier-gene models for the evolution of genetic information transmission between generations of organisms exhibit the reduction principle: Selection favors reduction in the rate of variation production in populations near equilibrium under a balance of constant viability selection and variation production. Whereas this outcome has been proven for a variety of genetic models, it has not been proven in general for multiallelic genetic models of mutation, migration, and recombination modification with arbitrary linkage between the modifier and major genes under viability selection...
March 21, 2017: Proceedings of the National Academy of Sciences of the United States of America
https://www.readbyqxmd.com/read/28258074/cost-effectiveness-of-watchful-waiting-in-acute-otitis-media
#16
Di Sun, T J McCarthy, Danica B Liberman
BACKGROUND: American Academy of Pediatrics guidelines for acute otitis media (AOM) allow for children meeting certain criteria to undergo watchful waiting (WW). The cost-effectiveness of this policy has not been evaluated in the United States. METHODS: A retrospective review of a random selection of 250 patients ≤18 years old with AOM in the emergency department of a tertiary care children's hospital was used to characterize current practice of AOM management...
March 3, 2017: Pediatrics
https://www.readbyqxmd.com/read/28253231/baseline-prevalence-of-birth-defects-associated-with-congenital-zika-virus-infection-massachusetts-north-carolina-and-atlanta-georgia-2013-2014
#17
Janet D Cragan, Cara T Mai, Emily E Petersen, Rebecca F Liberman, Nina E Forestieri, Alissa C Stevens, Augustina Delaney, April L Dawson, Sascha R Ellington, Carrie K Shapiro-Mendoza, Julie E Dunn, Cathleen A Higgins, Robert E Meyer, Tonya Williams, Kara N D Polen, Kim Newsome, Megan Reynolds, Jennifer Isenburg, Suzanne M Gilboa, Dana M Meaney-Delman, Cynthia A Moore, Coleen A Boyle, Margaret A Honein
Zika virus infection during pregnancy can cause serious brain abnormalities, but the full range of adverse outcomes is unknown (1). To better understand the impact of birth defects resulting from Zika virus infection, the CDC surveillance case definition established in 2016 for birth defects potentially related to Zika virus infection* (2) was retrospectively applied to population-based birth defects surveillance data collected during 2013-2014 in three areas before the introduction of Zika virus (the pre-Zika years) into the World Health Organization's Region of the Americas (Americas) (3)...
March 3, 2017: MMWR. Morbidity and Mortality Weekly Report
https://www.readbyqxmd.com/read/28247985/enrique-pichon-rivi%C3%A3-re-s-conception-of-reality-in-psychoanalysis
#18
Samuel Arbiser
The author places the subject of his paper in the context of the original views of a school of Argentinian psychoanalysts that differed from traditional conceptions of man and his relationship with the sociocultural context - that is, with reality. These were the analysts who followed Enrique Pichon Rivière and further developed his ideas - namely, Madeleine and Willy Baranger, José Bleger, and David Liberman. The author begins his exposition with a discussion of Pichon Rivière and culture. He then offers an outline of Pichon Rivière's particular conception of man, followed by a section on the Internal Group as the nexus between the psyche and reality...
February 2017: International Journal of Psycho-analysis
https://www.readbyqxmd.com/read/28229398/stroke-chameleons-and-stroke-mimics-in-the-emergency-department
#19
REVIEW
Ava L Liberman, Shyam Prabhakaran
PURPOSE OF REVIEW: We discuss the frequency of stroke misdiagnosis in the emergency department (ED), identify common diagnostic pitfalls, describe strategies to reduce diagnostic error, and detail ongoing research. RECENT FINDINGS: The National Academy of Medicine has re-defined and highlighted the importance of diagnostic errors for patient safety. Recent rates of stroke under-diagnosis (false-negative cases, "stroke chameleons") range from 2-26% and 30-43% for stroke over-diagnosis (false-positive cases, "stroke mimics")...
February 2017: Current Neurology and Neuroscience Reports
https://www.readbyqxmd.com/read/28228575/risk-of-pulmonary-embolism-after-cerebral-venous-thrombosis
#20
Ava L Liberman, Alexander E Merkler, Gino Gialdini, Steven R Messé, Michael P Lerario, Santosh B Murthy, Hooman Kamel, Babak B Navi
BACKGROUND AND PURPOSE: Cerebral vein thrombosis (CVT) is a type of venous thromboembolism. Whether the risk of pulmonary embolism (PE) after CVT is similar to the risk after deep venous thrombosis (DVT) is unknown. METHODS: We performed a retrospective cohort study using administrative data from all emergency department visits and hospitalizations in California, New York, and Florida from 2005 to 2013. We identified patients with CVT or DVT and the outcome of PE using previously validated International Classification of Diseases, Ninth Revision, Clinical Modification codes...
March 2017: Stroke; a Journal of Cerebral Circulation
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