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Personality disorders

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https://www.readbyqxmd.com/read/28922736/reduced-white-matter-integrity-in-borderline-personality-disorder-a-diffusion-tensor-imaging-study
#1
Taiga Ninomiya, Harumi Oshita, Yoshihisa Kawano, Chiharu Goto, Mai Matsuhashi, Koji Masuda, Fuku Takita, Toshihiko Izumi, Ayako Inoue, Haruka Higuma, Masayuki Kanehisa, Jotaro Akiyoshi
BACKGROUND: Borderline personality disorder (BPD) has a pervasive pattern of instability in interpersonal relationships, self-image, and emotions. BPD may be linked to an abnormal brain anatomy, but little is known about possible impairments of the white matter microstructure in BPD or their relationship with impulsivity or risky behaviors. The aims of the present study were to explore the relationship between BPD and diffusion tensor imaging (DTI) parameters and psychological tests. METHODS: We evaluated 35 un-medicated BPD patients in a medication-free state and 50 healthy controls (HCs)...
September 12, 2017: Journal of Affective Disorders
https://www.readbyqxmd.com/read/28922592/determining-if-borderline-personality-disorder-and-bipolar-disorder-are-alternative-expressions-of-the-same-disorder-results-from-the-national-epidemiologic-survey-on-alcohol-and-related-conditions
#2
Iris de la Rosa, María A Oquendo, Gemma García, Barbara Stanley, Ana González-Pinto, Shang-Min Liu, Carlos Blanco
OBJECTIVE: To examine whether bipolar disorder and borderline personality disorder represent 2 different disorders or alternative manifestations of the same disorder. METHODS: The data were collected between January 1, 2004, and December 31, 2005. The analyses were conducted between December 21 and December 27, 2010. Exploratory factor analysis (EFA) and confirmatory factor analysis (CFA) were performed on 25 symptoms assessing depression, mania, and borderline personality disorder from the National Epidemiologic Survey on Alcohol and Related Conditions, a large nationally representative sample of the US adult population (N = 34,653)...
September 5, 2017: Journal of Clinical Psychiatry
https://www.readbyqxmd.com/read/28922520/a-review-of-joint-attention-and-social-cognitive-brain-systems-in-typical-development-and-autism-spectrum-disorder
#3
Peter Mundy
This article provides a review of the increasingly detailed literature on the neurodevelopment of joint attention. Many findings from this literature support and inform the hypothesis that the neurodevelopment of joint attention contributes to the functional development of neural systems for human social cognition. Joint attention begins to develop by 5 months of age and is tantamount to the ability to adopt a common perspective with another person. It involves a whole-brain system with nodes in the: (a) dorsal and medial frontal cortex, (b) orbital frontal/insula cortex, (c) anterior/ posterior cingulate cortex, (d) superior temporal cortex, (e) precuneus/parietal cortex, and (f) amygdala and striatum...
September 18, 2017: European Journal of Neuroscience
https://www.readbyqxmd.com/read/28922348/stem-cell-biology-and-regenerative-medicine-for-neonatal-lung-diseases
#4
REVIEW
Martin Kang, Bernard Thébaud
Lung diseases remain one of the main causes of morbidity and mortality in neonates. Cell therapy and regenerative medicine have the potential to revolutionize the management of life-threatening and debilitating lung diseases that currently lack effective treatments. Over the past decade, the repair capabilities of stem/progenitor cells has been harnessed to prevent/rescue lung damage in experimental neonatal lung diseases. Mesenchymal stromal cells and amnion epithelial cells exert pleiotropic effects and represent ideal therapeutic cells for bronchopulmonary dysplasia, a multifactorial disease...
September 18, 2017: Pediatric Research
https://www.readbyqxmd.com/read/28922315/validation-of-fear-of-falling-and-balance-confidence-assessment-scales-in-persons-with-dystonia
#5
M J Boyce, L Lam, F Chang, N Mahant, V S C Fung, L Bradnam
BACKGROUND AND PURPOSE: Falls are problematic for people living with neurological disorders and a fear of falling can impact on actual falls. Fear of falling is commonly assessed using the Falls Self-Efficacy Scale International (FES-I) or the Activities-specific Balance Confidence (ABC) Scale. These scales can predict risk of falling. We aimed to validate the FES-I and the ABC in persons with dystonia. METHODS: We conducted an online survey of people with dystonia, collecting information on demographics, 6-month falls history, dystonia disability, and the FES-I and ABC scales...
October 2017: Journal of Neurologic Physical Therapy: JNPT
https://www.readbyqxmd.com/read/28922210/screening-for-dsm-5-somatic-symptom-disorder-diagnostic-accuracy-of-self-report-measures-within-a-population-sample
#6
Johannes A C Laferton, Nikola M Stenzel, Winfried Rief, Kristina Klaus, Elmar Brähler, Ricarda Mewes
OBJECTIVE: The new Diagnostic and Statistical Manual of Mental Disorders 5 Somatic Symptom Disorder was introduced to improve the diagnosis of persons suffering from what used to be called somatoform disorders. So far, it is unclear whether existing self-report measures are useful to detect the new Somatic Symptom Disorder. This study investigates the diagnostic accuracy of three self-report questionnaires, measuring somatic complaints (15 item Patient Health Questionnaire; PHQ-15) and psychological features (7 item Whiteley Index;WI-7; Scale for Assessing Illness Behavior; SAIB), in detecting Somatic Symptom Disorder...
September 15, 2017: Psychosomatic Medicine
https://www.readbyqxmd.com/read/28922078/the-tipping-point-of-change-in-an-qualitative-findings-from-an-online-study
#7
Sarah Fogarty, Lucie M Ramjan
OBJECTIVE: The aim of this study was to understand factors related to treatment and/or recovery from self-reported Anorexia Nervosa, including 'the tipping point of change'. METHOD: An online questionnaire was developed and administered from December 2014 to December 2015 to individuals ≥18 years of age with Anorexia Nervosa in the past or currently who were recruited through eating disorder organizations in Australia and the United Kingdom. Responses to a specific qualitative question on 'the tipping point of change' were analyzed using conventional content analysis...
September 18, 2017: Women & Health
https://www.readbyqxmd.com/read/28922005/behavioral-activation-in-tfp-the-role-of-the-treatment-contract-in-transference-focused-psychotherapy
#8
Frank E Yeomans, Jill C Delaney, Kenneth N Levy
Transference-focused psychotherapy (TFP) is a manualized evidence-based treatment for borderline and other severe personality disorders that is based on psychoanalytic object relations theory. Similar to other psychodynamic psychotherapies, TFP focuses on changing psychological structures, but also focuses on symptom and behavioral change, particularly the importance of being active (e.g., obtaining a job or involvement in similar activities). In TFP, the establishment of the treatment contract, also known as the treatment frame, is where goals such as work and other activities are agreed upon...
September 2017: Psychotherapy
https://www.readbyqxmd.com/read/28922004/behavioral-activation-in-the-treatment-of-metacognitive-dysfunctions-in-inhibited-type-personality-disorders
#9
Keely Gordon-King, Robert D Schweitzer, Giancarlo Dimaggio
Behavioral interventions are proposed as a critical treatment component in psychotherapy for personality disorders. The current study explores behavioral interventions as a mechanism of change in Metacognitive Interpersonal Therapy, an integrative psychotherapy for personality disorders. The goals and implementation of behavioral principles are illustrated through the single case study of Roger, a 57-year-old man diagnosed with avoidant personality disorder and depressive personality disorder. Transcripts of interviews and therapy sessions illustrate the role of behavioral interventions, including behavioral activation, in Roger's treatment...
September 2017: Psychotherapy
https://www.readbyqxmd.com/read/28921930/big-five-aspects-of-personality-interact-to-predict-depression
#10
Timothy A Allen, Bridget E Carey, Carolina McBride, R Michael Bagby, Colin G DeYoung, Lena C Quilty
OBJECTIVE: Research has shown that three personality traits-neuroticism, extraversion, and conscientiousness-moderate one another in a three-way interaction that predicts depressive symptoms in healthy populations. We test the hypothesis that this effect is driven by three-lower order traits: withdrawal, industriousness, and enthusiasm. We then replicate this interaction within a clinical population for the first time. METHOD: Sample 1 included 376 healthy adults...
September 16, 2017: Journal of Personality
https://www.readbyqxmd.com/read/28921689/associations-between-eating-disorder-related-symptoms-and-participants-utilization-of-an-individualized-internet-based-prevention-and-early-intervention-program
#11
Sally Kindermann, Markus Moessner, Fikret Ozer, Stephanie Bauer
OBJECTIVE: Flexible, individualized interventions allow participants to adjust the intensity of support to their current needs. Between-persons, participants with greater needs can receive more intense support, within-persons, participants can adjust utilization to their current level of symptoms. The purpose of the present study was to analyze associations between ED-related symptoms and utilization of the individualized program ProYouth both between- and within-persons, aiming to investigate whether participants adapt utilization intensity to their current needs...
September 18, 2017: International Journal of Eating Disorders
https://www.readbyqxmd.com/read/28921466/roles-of-hdacs-in-the-responses-of-innate-immune-cells-and-as-targets-in-inflammatory-diseases
#12
Yiqun Hu, Bandar Ali Suliman
Histone deacetylases (HDACs) are an emerging class of molecules involved in the epigenetic regulation of innate immune responses through Toll-like receptor (TLR) and interferon (IFN) signaling pathways. HDACs are also key drivers of inflammatory diseases via epigenetic regulation through chromatin DNA and histone modification by methylation and acetylation, among other mechanisms, which control innate immune cell gene expression. Importantly, these epigenetic changes are reversible, and HDACs may also be targeted by small-molecule HDAC inhibitors, which have been used in clinical settings for cancer therapy...
2017: Advances in Experimental Medicine and Biology
https://www.readbyqxmd.com/read/28921431/cell-free-production-of-protein-biologics-within-24-h
#13
Challise J Sullivan, Erik D Pendleton, John Dresios
Protein biologics have emerged as a safe and effective group of drug products that can be used in a variety of medical disorders and clinical settings, including treatment of orphan diseases, personalized medicine, and point-of-care applications. However, the full potential of protein biologics for such applications will not be realized until there are methods available for rapid and cost-effective production of small scale products for individual needs. Here, we describe a modular and scalable method for rapid and adaptable production of protein-based medical products at small doses...
2018: Methods in Molecular Biology
https://www.readbyqxmd.com/read/28921009/radiation-overexposure-from-repeated-ct-scans-in-young-adults-with-acute-abdominal-pain
#14
Massimo Tonolini, Elena Valconi, Angelo Vanzulli, Roberto Bianco
PURPOSE: The purpose of this study is to assess the dose of ionizing radiation caused by repeated CT scans performed to investigate non-traumatic acute abdominal conditions in young adults. METHODS: Over 26 months, we collected a cohort of patients aged 18 to 45 years who were subject to at least one urgent contrast-enhanced abdomen/pelvis CT. Patients affected with urolithiasis, HIV infection, tumors, and vascular and chronic inflammatory bowel diseases were excluded...
September 18, 2017: Emergency Radiology
https://www.readbyqxmd.com/read/28920956/biotin-tagging-of-mecp2-in-mice-reveals-contextual-insights-into-the-rett-syndrome-transcriptome
#15
Brian S Johnson, Ying-Tao Zhao, Maria Fasolino, Janine M Lamonica, Yoon Jung Kim, George Georgakilas, Kathleen H Wood, Daniel Bu, Yue Cui, Darren Goffin, Golnaz Vahedi, Tae Hoon Kim, Zhaolan Zhou
Mutations in MECP2 cause Rett syndrome (RTT), an X-linked neurological disorder characterized by regressive loss of neurodevelopmental milestones and acquired psychomotor deficits. However, the cellular heterogeneity of the brain impedes an understanding of how MECP2 mutations contribute to RTT. Here we developed a Cre-inducible method for cell-type-specific biotin tagging of MeCP2 in mice. Combining this approach with an allelic series of knock-in mice carrying frequent RTT-associated mutations (encoding T158M and R106W) enabled the selective profiling of RTT-associated nuclear transcriptomes in excitatory and inhibitory cortical neurons...
September 18, 2017: Nature Medicine
https://www.readbyqxmd.com/read/28920018/neonatal-sex-assignment-in-disorders-of-sex-development-a-philosophical-introspection
#16
REVIEW
V Raveenthiran
Management of ambiguous genitalia is highly controversial. This condition was known previously as intersex and presently as disorders of sex development (DSD). There is no consensus regarding the choice, timing and method of sex assignment in neonates with DSD. Consensus conferences could not unify the views of various stakeholders and third parties. This article philosophically examines the nature and origin of such controversies. Misconception, bias and conflicting priorities are identified as the three cardinal sources of controversies...
July 2017: Journal of Neonatal Surgery
https://www.readbyqxmd.com/read/28920008/seven-year-course-of-borderline-personality-disorder-features-borderline-pathology-is-as-unstable-as-depression-during-adolescence
#17
Christopher C Conway, Alison E Hipwell, Stephanie D Stepp
Borderline personality disorder (PD) historically is construed as an unremitting condition with poor prognosis. The present study takes a new approach to examining stability and change in borderline PD by explaining symptom expression in terms of an unchanging foundation-termed borderline proneness-on one hand, and transitory influences on the other. We monitored borderline PD symptoms annually in a large sample of high-risk adolescent girls (N = 2,450) from ages 14 to 20. Trait-state-occasion modeling revealed that just over half (52-57%) of borderline PD symptom variation was attributable to fixed borderline proneness, whereas the remainder was subject to change across yearly measurement occasions...
July 2017: Clinical Psychological Science
https://www.readbyqxmd.com/read/28919912/the-isfahan-comprehensive-elderly-study-objectives-research-design-methodology-and-preliminary-results
#18
Zahra Heidari, Awat Feizi
BACKGROUND: This paper presents the objectives, research design, methodology, and primary findings of the Isfahan Comprehensive Elderly Study (ICES). MATERIALS AND METHODS: In this cross-sectional study, 603 elderly persons (aged 60 and over) were selected by multistage cluster sampling method from Isfahan, Iran, in 2016 comprehensive questionnaires along with a detailed interview were used to collect information on personal, family, socioeconomic, health and social services characteristics, life styles, physical illnesses and chronic diseases, mental, emotional and cognition disorders, quality of life, disabilities, sleep quality, social supports, life satisfaction, self-efficacy, and of participants...
2017: Journal of Research in Medical Sciences: the Official Journal of Isfahan University of Medical Sciences
https://www.readbyqxmd.com/read/28919760/attitudes-toward-antipsychotic-treatment-among-patients-with-bipolar-disorders-and-their-clinicians-a-systematic-review
#19
REVIEW
Martha Sajatovic, Faith DiBiasi, Susan N Legacy
INTRODUCTION: Antipsychotics are recommended as first-line therapy for acute mania and maintenance treatment of bipolar disorder; however, published literature suggests their real-world use remains limited. Understanding attitudes toward these medications may help identify barriers and inform personalized therapy. This literature review evaluated patient and clinician attitudes toward the use of antipsychotics for treating bipolar disorder. MATERIALS AND METHODS: A systematic search of the Cochrane Library, Ovid MEDLINE, Embase, and BIOSIS Previews identified English language articles published between January 1, 2000, and June 15, 2016, that reported attitudinal data from patients, health care professionals, or caregivers; treatment decision-making; or patient characteristics that predicted antipsychotic use for bipolar disorder...
2017: Neuropsychiatric Disease and Treatment
https://www.readbyqxmd.com/read/28919705/new-insight-into-the-pathogenesis-of-nail-psoriasis-and-overview-of-treatment-strategies
#20
REVIEW
Alessandra Ventura, Mauro Mazzeo, Roberta Gaziano, Marco Galluzzo, Luca Bianchi, Elena Campione
Psoriasis is a chronic inflammatory disease affecting up to 3% of the general population. The prevalence of nail involvement in psoriasis patients varies between 15% and 79%. While the nails represent a small portion of the body surface area, psoriasis in these areas can have a disproportionate influence on a patient's physical and psychosocial activities. Differential diagnosis between an onychomycosis and a psoriatic nail could be challenging; nevertheless, coexistence of onychomycosis and nail psoriasis also occurs and both are common disorders in the general population...
2017: Drug Design, Development and Therapy
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