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Affective instability

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https://www.readbyqxmd.com/read/29154566/the-temporal-interplay-of-self-esteem-instability-and-affective-instability-in-borderline-personality-disorder-patients-everyday-lives
#1
Philip S Santangelo, Iris Reinhard, Susanne Koudela-Hamila, Martin Bohus, Jana Holtmann, Michael Eid, Ulrich W Ebner-Priemer
Borderline personality disorder (BPD) is defined by a pervasive pattern of instability. Although there is ample empirical evidence that unstable self-esteem is associated with a myriad of BPD-like symptoms, self-esteem instability and its temporal dynamics have received little empirical attention in patients with BPD. Even worse, the temporal interplay of affective instability and self-esteem instability has been neglected completely, although it has been hypothesized recently that the lack of specificity of affective instability in association with BPD might be explained by the highly intertwined temporal relationship between affective and self-esteem instability...
November 2017: Journal of Abnormal Psychology
https://www.readbyqxmd.com/read/29152008/short-medium-and-long-term-complications-after-total-anatomical-shoulder-arthroplasty
#2
REVIEW
T M Gregory, B Boukebous, J Gregory, J Pierrart, E Masemjean
Total shoulder arthroplasty (TSA) is an effective approach for the treatment of a variety of clinical conditions affecting the shoulder, including osteoarthritis, inflammatory arthritis and osteonecrosis, and the number of TSA implanted has grown exponentially over the past decade. This review gives an update of the major complications, mainly infections, instability and loosening, encountered after TSA, based on a corpus of recent publications and a dynamic approach: The review focuses on the causes of glenoid loosening, which account for 80% of the complication, and underlines the importance of glenoid positioning in the recovery of early shouder function and in the long term survival rate of TSA...
2017: Open Orthopaedics Journal
https://www.readbyqxmd.com/read/29151999/mid-term-outcomes-after-open-reduction-internal-fixation-of-proximal-interphalangeal-joint-dorsal-fracture-dislocations-through-a-volar-shotgun-approach-and-a-review-of-the-literature
#3
REVIEW
Juan Marcelo Giugale, Juntian Wang, Robert A Kaufmann, John R Fowler
Background: Proximal interphalangeal (PIP) fracture dislocations remain a complex injury pattern to treat. There are several treatment methods available aimed to restore stability, preserve range of motion, and reconstitute the articular surface. This study looked at the mid-term clinical and radiographic results of open reduction internal fixation through a shotgun approach of comminuted PIP fracture dislocations. Methods: A retrospective review was conducted of all PIP fracture dislocations treated through a volar, shotgun approach at a single institution over a 15-year period...
2017: Open Orthopaedics Journal
https://www.readbyqxmd.com/read/29148790/solid-state-dewetting-of-gold-aggregates-islands-on-tio2-nanorod-structures-grown-by-oblique-angle-deposition
#4
Shizhao Liu, Joel Plawsky
A composite film made of a stable, gold nanoparticle (NP) array with well-controlled separation and size atop a TiO2 nanorod film was fabricated via the oblique angle deposition technique (OAD). The fabrication of the nanoparticle array is based on controlled, Rayleigh-instability-induced, solid-state dewetting of as-deposited gold aggregates on the TiO2 nanorods. It was found that the initial spacing between as-deposited gold aggregates along the vapor flux direction should be greater than the TiO2 inter-rod spacing created by 80° OAD in order to control the dewetting and produce NP arrays...
November 17, 2017: Langmuir: the ACS Journal of Surfaces and Colloids
https://www.readbyqxmd.com/read/29148343/lessons-learned-from-the-affordable-care-act-the-premium-subsidy-design-may-promote-adverse-selection
#5
Ilana Graetz, Caitlin N McKillop, Cameron M Kaplan, Teresa M Waters
Since 2014, average premiums for health plans available in the Affordable Care Act marketplaces have increased. We examine how premium price changes affected the amount consumers pay after subsidies for the lowest-cost bronze and silver plans available by age in the federally facilitated exchanges. Between 2015 and 2016, benchmark plan premiums increased in 83.3% of counties. Overall, rising benchmark premiums were associated with lower average after-subsidy premiums for the lowest-cost bronze and silver plans for older subsidy-eligible adults, but with higher after-subsidy premiums for younger adults purchasing the same plans, regardless of income...
May 1, 2017: Medical Care Research and Review: MCRR
https://www.readbyqxmd.com/read/29146550/temporal-variations-of-fluctuating-asymmetry-in-wing-size-and-shape-of-triatoma-infestans-populations-from-northwest-argentina
#6
Julieta Nattero, María Carla Cecere, Ricardo E Gürtler
Environmentally-induced developmental instability has frequently been assessed using fluctuating asymmetry (FA) methods. For Triatoma infestans, the major vector of Chagas disease, the combined effects of host-feeding sources and habitats affected wing developmental instability depending on sex in Figueroa villages, northwest Argentina. Here we investigated whether habitat, sex, season/year and insecticide applications affected wing developmental instability in T. infestans populations from Amamá and other rural villages of northwest Argentina over a four-year period...
November 13, 2017: Infection, Genetics and Evolution
https://www.readbyqxmd.com/read/29143264/carbon-emissions-income-relationships-with-structural-breaks-the-case-of-the-middle-eastern-and-north-african-countries
#7
Ghassen El Montasser, Ahdi Noomen Ajmi, Duc Khuong Nguyen
This article revisits the carbon dioxide (CO2) emissions-GDP causal relationships in the Middle Eastern and North African (MENA) countries by employing the Rossi (Economet Theor 21:962-990, 2005) instability-robust causality test. We show evidence of significant causality relationships for all considered countries within the instability context, whereas the standard Granger causality test fails to detect causal links in any direction, except for Egypt, Iran, and Morocco. An important policy implication resulting from this robust analysis is that the income is not affected by the cuts in the CO2 emissions for only two MENA countries, the UAE and Syria...
November 15, 2017: Environmental Science and Pollution Research International
https://www.readbyqxmd.com/read/29142158/computed-tomography-magnetic-resonance-imaging-and-a-novel-surgical-approach-of-atlanto-axial-instability-with-incongruence-in-dogs
#8
Mario Dolera, Luca Malfassi, Simone Pavesi, Sara Finesso, Giovanni Mazza, Silvia Marcarini, Massimo Sala, Nancy Carrara, Cristina Bianchi, Jennifer M Gambino
Atlanto-axial (AA) instability due to ligament insufficiency is a common cause of cervical spinal cord compression in toy breeds. However, in some dogs a difference in size between the atlas and the axis leads to joint incongruence that exacerbates AA subluxation and makes surgical treatment challenging. Twelve dogs with AA instability with incongruence were enrolled in a single institution prospective observational study. Computed tomography (CT) and magnetic resonance imaging (MRI) of the AA joint were compared to a retrospectively reviewed control group...
November 15, 2017: Journal of Veterinary Medical Science
https://www.readbyqxmd.com/read/29138872/cognitively-and-socially-induced-stress-affects-postural-control
#9
Michail Doumas, Kinga Morsanyi, William R Young
Postural control is an adaptive process that can be affected by many aspects of human behavior, including emotional contexts. The main emotional contexts that affect postural control are postural threat and passive viewing of aversive or threatening images, both of which produce a reduction in postural sway. The aim of the present study was to assess whether similar stress-related changes in postural sway can be observed using stress induced by social evaluative threat (SET) while performing arithmetic tasks...
November 14, 2017: Experimental Brain Research. Experimentelle Hirnforschung. Expérimentation Cérébrale
https://www.readbyqxmd.com/read/29134739/phenotypic-plasticity-in-response-to-environmental-heterogeneity-contributes-to-fluctuating-asymmetry-in-plants-first-empirical-evidence
#10
Branka Tucić, Sanja Budečević, Sanja Manitašević Jovanović, Ana Vuleta, Christian Peter Klingenberg
Fluctuating asymmetry (FA) is widely used to quantify developmental instability (DI) in ecological and evolutionary studies. It has long been recognized that FA may not exclusively originate from DI for sessile organisms such as plants, because phenotypic plasticity in response to heterogeneities in the environment might also produce FA. This study provides the first empirical evidence for this hypothesis. We reasoned that solar irradiance, which is greater on the southern side than on the northern side of plants growing in the temperate zone of the northern hemisphere, would cause systematic morphological differences and asymmetry associated with the orientation of plant parts...
November 13, 2017: Journal of Evolutionary Biology
https://www.readbyqxmd.com/read/29133367/regulatory-t-cell-genes-drive-altered-immune-microenvironment-in-adult-solid-cancers-and-allow-for-immune-contextual-patient-subtyping
#11
Jurriaan Brouwer-Visser, Wei-Yi Cheng, Anna Bauer-Mehren, Daniela Maisel, Katharina Lechner, Emilia Andersson, Joel T Dudley, Francesca Milletti
BACKGROUND: The tumor microenvironment is an important factor in cancer immunotherapy response. To further understand how a tumor affects the local immune system, we analyzed immune gene expression differences between matching normal and tumor tissue. METHODS: We analyzed public and new gene expression data from solid cancers and isolated immune cell populations. We also determined the correlation between CD8, FoxP3 immunohistochemistry (IHC) and our gene signatures...
November 13, 2017: Cancer Epidemiology, Biomarkers & Prevention
https://www.readbyqxmd.com/read/29128376/radial-head-replacement-with-a-bipolar-system-an-average-10-year-follow-up
#12
Robert A Sershon, Timothy J Luchetti, Mark S Cohen, Robert W Wysocki
BACKGROUND: We report the long-term results of a cohort of patients after radial head replacement with a bipolar design and a smooth cementless stem at a mean follow-up of 10.4 years. METHODS: Of 17 possible patients from a previous minimum 2-year follow-up study, 16 were available for review. Patients were assessed using clinical and radiographic examination and with standardized outcome measures. Range of motion, stability, and radiographic evaluation of implant loosening and joint degeneration were assessed...
November 8, 2017: Journal of Shoulder and Elbow Surgery
https://www.readbyqxmd.com/read/29124833/a-nonstop-variant-in-reep1-causes-peripheral-neuropathy-by-unmasking-a-3-utr-encoded-aggregation-inducing-motif
#13
Andrea S Bock, Sven Günther, Julia Mohr, Lisa V Goldberg, Amir Jahic, Cornelia Klisch, Christian A Hübner, Saskia Biskup, Christian Beetz
Single nucleotide variants that abolish the stop codon ('nonstop' alterations) are a unique type of substitution in genomic DNA. Whether they confer instability of the mutant mRNA or result in expression of a C-terminally extended protein depends on the absence or presence of a downstream in-frame stop codon, respectively. Of the predicted protein extensions, only few have been functionally characterized. In a family with autosomal dominant Charcot-Marie-Tooth disease type 2, i.e. an axonopathy affecting sensory neurons as well as lower motor neurons, we identified a heterozygous nonstop variant in REEP1...
November 9, 2017: Human Mutation
https://www.readbyqxmd.com/read/29124702/impact-of-uv-radiation-on-genome-stability-and-human-health
#14
Sujit Roy
Gradual depletion of the atmospheric ozone layer during the past few years has increased the incidence of solar UV radiation specifically the UV-C on earth's surface is one of the major environmental concerns because of the harmful effects of this radiation in all forms of life. The solar UV radiation including the harmful wavelength range of UV-B (280-320 nm) represents a significant climatic stress for both animals and plants, causing damage to the fundamental biomolecules such as DNA, proteins and lipids, thus activating genotoxic stress and induces genome instability...
2017: Advances in Experimental Medicine and Biology
https://www.readbyqxmd.com/read/29122324/hemodynamic-instability-during-surgery-for-pheochromocytoma-comparing-the-transperitoneal-and-retroperitoneal-approach-in-a-multicenter-analysis-of-341-patients
#15
Wessel M C M Vorselaars, Emily L Postma, Eric Mirallie, Julien Thiery, Mattan Lustgarten, Jesse D Pasternak, Rocco Bellantone, Marco Raffaelli, Thomas Fahey, Menno R Vriens, Laurent Bresler, Laurent Brunaud, Rasa Zarnegar
BACKGROUND: Intraoperative hemodynamic instability is a major challenge during adrenalectomy for pheochromocytoma. Typically, pheochromocytoma is performed laparoscopically either through the retroperitoneal or transperitoneal approach. We aimed to determine if the operative approach affects intraoperative hemodynamic instability during surgery for pheochromocytoma in a large multicenter multicenter cohort. METHODS: Retrospective, multicenter analysis of consecutive patients with pheochromocytoma who underwent total unilateral laparoscopic adrenalectomy without conversion were included...
November 6, 2017: Surgery
https://www.readbyqxmd.com/read/29120868/crystal-magnetic-calorimetric-and-electronic-structure-investigation-of-gdscge1-x-sb-x-compounds
#16
F Guillou, A K Pathak, T A Hackett, D Paudyal, Y Mudryk, V K Pecharsky
Experimental investigations of crystal structure, magnetism and heat capacity of compounds in the pseudoternary GdScGe-GdScSb system combined with density functional theory projections have been employed to clarify the interplay between the crystal structure and magnetism in this series of RTX materials (R  =  rare-earth, [Formula: see text]  =  transition metal and X  =  p-block element). We demonstrate that the CeScSi-type structure adopted by GdScGe and CeFeSi-type structure adopted by GdScSb coexist over a limited range of compositions [Formula: see text]...
November 9, 2017: Journal of Physics. Condensed Matter: An Institute of Physics Journal
https://www.readbyqxmd.com/read/29120194/effect-of-maternal-borderline-personality-disorder-on-adolescents-experience-of-maltreatment-and-adolescent-borderline-features
#17
Gretchen Kurdziel, Stephanie Kors, Jenny Macfie
Borderline personality disorder (BPD) is a severe and chronic mental illness. Self-reported borderline features correlate highly with a diagnosis (affective instability, negative relationships, unstable sense of self, self-harm). Etiological factors of BPD include childhood maltreatment. The current study compared the experience of maltreatment in adolescent offspring of mothers with BPD, who are themselves at risk of developing the disorder, with that of offspring of mothers with no current diagnosis. Participants were 56 adolescents aged 14 to 18 years...
November 9, 2017: Personality Disorders
https://www.readbyqxmd.com/read/29119371/risk-of-revision-and-dislocation-in-single-dual-mobility-and-large-femoral-head-total-hip-arthroplasty-systematic-review-and-network-meta-analysis
#18
Kwanchai Pituckanotai, Alisara Arirachakaran, Harit Tuchinda, Chinundorn Putananon, Nitiphol Nualsalee, Kittipong Setrkraising, Jatupon Kongtharvonskul
Postoperative dislocation is a challenging complication after total hip arthroplasty (THA) that affects patient outcome worldwide. Instability is one of the main complications with rates exceeding 20% in some series. Currently, alternative acetabular components are available with dual mobility (DMTHA) bearing surfaces and larger femoral head size that may reduce the risk of dislocation, yet provide the functional benefit of standard single mobility (STHA) bearing surface THA. However, whether STHA, big femoral head (BTHA) and DMTHA should be used is still controversial...
November 8, 2017: European Journal of Orthopaedic Surgery & Traumatology: Orthopédie Traumatologie
https://www.readbyqxmd.com/read/29119098/re-emerging-vaccine-preventable-diseases-in-war-affected-peoples-of-the-eastern-mediterranean-region-an-update
#19
REVIEW
Rasha Raslan, Skye El Sayegh, Sana Chams, Nour Chams, Angelo Leone, Inaya Hajj Hussein
For the past few decades, the Eastern Mediterranean Region has been one area of the world profoundly shaped by war and political instability. On-going conflict and destruction have left the region struggling with innumerable health concerns that have claimed the lives of many. Wars, and the chaos they leave behind, often provide the optimal conditions for the growth and re-emergence of communicable diseases. In this article, we highlight a few of the major re-emerging vaccine preventable diseases in four countries of the Eastern Mediterranean Region that are currently affected by war leading to a migration crisis: Iraq, South Sudan, Syria, and Yemen...
2017: Frontiers in Public Health
https://www.readbyqxmd.com/read/29119086/can-acute-phase-response-biomarkers-differentiate-infection-from-inflammation-postpediatric-cardiac-surgery
#20
Bana Agha Nasser, Abdu Rahman Mesned, Mohamad Tageldein, Mohamed S Kabbani, Nada Siddig Sayed
Background: Infection is a common serious complication postpediatric cardiac surgery. Diagnosis of infection after cardiopulmonary bypass (CPB) is difficult in the presence of surgical stress, hemodynamic instability, and inflammatory reaction. Aim: The purpose of this study is to investigate the value of available inflammatory biomarkers and its validity to differentiate infection from inflammation postpediatric cardiac surgery and to find the trend and the change in the level of these biomarkers shortly after cardiac surgery...
October 2017: Avicenna Journal of Medicine
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