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Psychiatric nosology

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https://www.readbyqxmd.com/read/29130695/a-test-of-the-empirical-profile-and-coherence-of-the-dsm-5-psychopathy-specifier
#1
Joshua D Miller, Joanna Lamkin, Jessica L Maples-Keller, Chelsea E Sleep, Donald R Lynam
The Diagnostic and Statistical Manual of Mental Disorders-5th edition (DSM-5; American Psychiatric Association, 2013) introduced a psychopathy specifier (DSM-5 PS) as part of the Section III diagnostic model of antisocial personality disorder. Designed to capture the construct of fearless dominance/boldness, the DSM-5 PS is assessed on the basis of the presence of low scores on traits of withdrawal and anxiousness, and high scores on attention seeking. These constructs have garnered attention in the past decade but are the subject of substantial debate as to their role in the conceptualization and assessment of psychopathy, given their limited relations to the maladaptive outcomes typically associated with this personality disorder...
November 13, 2017: Psychological Assessment
https://www.readbyqxmd.com/read/29119914/obsessive-compulsive-disorder-with-comorbid-bipolar-disorders-clinical-features-and-treatment-implications
#2
Federico Mucci, Cristina Toni, Ettore Favaretto, Giulia Vannucchi, Donatella Marazziti, Giulio Perugi
BACKGROUND: Obsessive-compulsive disorder (OCD) symptoms within the context of a bipolar disorder (BD) have been described since the 19th century. Interestingly, the existence of a relevant overlap between the aforementioned psychiatric syndromes has been confirmed by a number of recent epidemiological and family studies. AIMS: The aim of the present paper is to review the clinical features and the therapeutic implications of the OCD-BD comorbidity. DISCUSSION: In the last two decades, the frequent association between OCD and BD has been earning a growing interest given its relevant nosological and therapeutic implications...
November 8, 2017: Current Medicinal Chemistry
https://www.readbyqxmd.com/read/29043155/catatonia-as-a-putative-nosological-entity-a-historical-sketch
#3
REVIEW
Gábor Gazdag, Rozalia Takács, Gabor S Ungvari
Kahlbaum was the first to propose catatonia as a separate disease following the example of general paresis of the insane, which served as a model for establishing a nosological entity. However, Kahlbaum was uncertain about the nosological position of catatonia and considered it a syndrome, or "a temporary stage or a part of a complex picture of various disease forms". Until recently, the issue of catatonia as a separate diagnostic category was not entertained, mainly due to a misinterpretation of Kraepelin's influential views on catatonia as a subtype of schizophrenia...
September 22, 2017: World Journal of Psychiatry
https://www.readbyqxmd.com/read/29036668/neurobiological-commonalities-and-distinctions-among-three-major-psychiatric-diagnostic-categories-a-structural-mri-study
#4
Miao Chang, Fay Y Womer, E Kale Edmiston, Chuan Bai, Qian Zhou, Xiaowei Jiang, Shengnan Wei, Yange Wei, Yuting Ye, Haiyan Huang, Yong He, Ke Xu, Yanqing Tang, Fei Wang
BACKGROUND: Schizophrenia (SZ), bipolar disorder (BD), and major depressive disorder (MDD) are distinct diagnostic categories in current psychiatric nosology, yet there is increasing evidence for shared clinical and biological features in these disorders. No previous studies have examined brain structural features concurrently in these 3 disorders. The aim of this study was to identify the extent of shared and distinct brain alterations in SZ, BD, and MDD. We examined gray matter (GM) volume and white matter (WM) integrity in a total of 485 individuals (135 with SZ, 86 with BD, 108 with MDD, and 156 healthy controls [HC]) who underwent high-resolution structural magnetic resonance imaging (MRI) and diffusion tensor imaging (DTI) at a single site...
June 13, 2017: Schizophrenia Bulletin
https://www.readbyqxmd.com/read/29031920/kraepelin-s-crumbling-twin-pillars-using-biology-to-reconstruct-psychiatric-nosology-from-the-bottom-up
#5
Joao P De Aquino, David A Ross
No abstract text is available yet for this article.
November 15, 2017: Biological Psychiatry
https://www.readbyqxmd.com/read/29017626/case-series-of-mild-behavioral-impairment-toward-an-understanding-of-the-early-stages-of-neurodegenerative-diseases-affecting-behavior-and-cognition
#6
Alicja Cieslak, Eric E Smith, John Lysack, Zahinoor Ismail
Mild behavioral impairment (MBI) is characterized by later life acquired, sustained, and impactful neuropsychiatric symptoms (NPS) of any severity that cannot be better accounted for by other formal medical and psychiatric nosology. MBI is an "at risk" state for incident cognitive decline and dementia, and for some, MBI is the index manifestation of neurodegeneration, observed in advance of cognitive impairment. Initially described in Frontotemporal Dementia (FTD), MBI evolved to describe a preclinical stage of all cause dementia, and has been operationalized in the International Society to Advance Alzheimer's Research and Treatment-Alzheimer's Association (ISTAART-AA) proposed research diagnostic criteria...
October 11, 2017: International Psychogeriatrics
https://www.readbyqxmd.com/read/28980614/-neuropsychiatric-disorders-in-dementia-mechanisms-and-treatment-approach
#7
E E Vasenina, O A Gan'kina
Behavioral and psychological symptoms of dementia can manifest at various stages during the disease. Prominence and rate of progression may depend on nosological form of dementia as well as environmental factors, concomitant diseases et al. Each psychiatric symptom is based on the specific neurotransmitter imbalance and differentiated involvement of various parts of the Central Nervous System in the pathological process. Treatment in each case should be chosen individually taking into account the balance of benefits and risks of prescribed drugs...
2017: Zhurnal Nevrologii i Psikhiatrii Imeni S.S. Korsakova
https://www.readbyqxmd.com/read/28966601/the-lacanian-concept-of-paranoia-an-historical-perspective
#8
Thomas Lepoutre, Manoel L Madeira, Nicolas Guerin
This article seeks to reopen a major question raised by the Lacanian nosology of the psychoses, by looking closely at Lacan's formulations of what he never ceased referring to as "paranoia". While almost all classification systems of modern psychiatry, such as the ICD-10 and the DSM-5, have abandoned the specific category of paranoia, Lacan always viewed paranoia as a major category of "functional psychosis". He held that paranoia was a qualitatively different disorder than schizophrenia, and considered it to be the principal or exemplary form of psychosis...
2017: Frontiers in Psychology
https://www.readbyqxmd.com/read/28937340/research-domain-criteria-as-psychiatric-nosology
#9
Faisal Akram, James Giordano
Diagnostic classification systems in psychiatry have continued to rely on clinical phenomenology, despite limitations inherent in that approach. In view of these limitations and recent progress in neuroscience, the National Institute of Mental Health (NIMH) has initiated the Research Domain Criteria (RDoC) project to develop a more neuroscientifically based system of characterizing and classifying psychiatric disorders. The RDoC initiative aims to transform psychiatry into an integrative science of psychopathology in which mental illnesses will be defined as involving putative dysfunctions in neural nodes and networks...
October 2017: Cambridge Quarterly of Healthcare Ethics: CQ: the International Journal of Healthcare Ethics Committees
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
#10
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/28899446/affective-and-emotional-dysregulation-as-pre-dementia-risk-markers-exploring-the-mild-behavioral-impairment-symptoms-of-depression-anxiety-irritability-and-euphoria
#11
Zahinoor Ismail, Jennifer Gatchel, Daniel R Bateman, Ricardo Barcelos-Ferreira, Marc Chantillon, Judith Jaeger, Nancy J Donovan, Moyra E Mortby
BACKGROUND: Affective and emotional symptoms such as depression, anxiety, euphoria, and irritability are common neuropsychiatric symptoms (NPS) in pre-dementia and cognitively normal older adults. They comprise a domain of Mild Behavioral Impairment (MBI), which describes their emergence in later life as an at-risk state for cognitive decline and dementia, and as a potential manifestation of prodromal dementia. This selective scoping review explores the epidemiology and neurobiological links between affective and emotional symptoms, and incident cognitive decline, focusing on recent literature in this expanding field of research...
September 13, 2017: International Psychogeriatrics
https://www.readbyqxmd.com/read/28875851/urotensin-ii-molecular-mechanisms-of-biological-activity
#12
Andrey A Svistunov, Vadim V Tarasov, Svetlana A Shakhmardanova, Susanna S Sologova, Ekaterina T Bagaturija, Vladimir N Chubarev, Pavel A Galenko-Yaroshevsky, George E Barreto, Gjumrakch Aliev
Urotensin II (UT II) is an important factor of cellular homeostasis. This regulatory peptide is involved in the pathophysiology of many disorders. For example, it plays an important role in the pathogenesis of acute and chronic diseases, stressful and adaptive reactions of the body, in the development of cardiovascular pathologies, metabolic syndrome, inflammation, liver cirrhosis, renal failure, diabetic nephropathy, reproductive dysfunction, progression of psychosomatic, psychoendocrinal and psychiatric disorders...
August 29, 2017: Current Protein & Peptide Science
https://www.readbyqxmd.com/read/28867937/epidemiology-of-anxiety-disorders-from-surveys-to-nosology-and-back
#13
Dan J Stein, Kate M Scott, Peter de Jonge, Ronald C Kessler
On the basis of epidemiological survey findings, anxiety disorders are the most prevalent mental disorders around the world and are associated with significant comorbidity and morbidity. Such surveys rely on advances in psychiatric nosology and may also contribute usefully to revisions of the nosology. There are a number of questions at the intersection of psychiatric epidemiology and nosology. This review addresses the following: What is the prevalence of anxiety disorders and how do we best explain cross-national differences in prevalence estimates? What are the optimal diagnostic criteria for anxiety disorders, and how can epidemiological data shed light on this question? What are the comorbidities of anxiety disorders, and how do we best understand the high comorbidities seen in these conditions? What is the current treatment gap for anxiety disorders, and what are the implications of current understandings of psychiatric epidemiology and nosology for policy-making relevant to anxiety disorders? Here, we emphasize that anxiety disorders are the most prevalent of the psychiatric conditions, and that rather than merely contrasting cross-national prevalence in anxiety disorders, it is more productive to delineate cross-national themes that emerge about the epidemiology of these conditions...
June 2017: Dialogues in Clinical Neuroscience
https://www.readbyqxmd.com/read/28782970/review-of-cold-war-freud-psychiatry-in-communist-europe-and-psiquiatr%C3%A3-a-psico%C3%A3-nalisis-y-cultura-comunista-batallas-ideol%C3%A3-gicas-en-la-guerra-fria-psychiatry-psychoanalysis-and-communist-culture-ideological-battles-in-the-cold-war
#14
Marco Innamorati
Reviews the books, Cold War Freud by D. Herzog (2016), Psychiatry in Communist Europe edited by M. Savelli and S. Marks (2015), and Psiquiatría, Psicoánalisis y Cultura Comunista: Batallas Ideológicas en la Guerra Fria [Psychiatry, psychoanalysis and communist culture: Ideological battles in the Cold War] by H. Vezzetti. On the whole, the three books show how the Cold War influenced, in various ways, psychiatric and psychotherapeutic cultures. Beyond the Iron Curtain, as one can perceive from the book edited by Savelli and Marks (2015), politics explicitly set the agenda for the psychological sciences, using them even to invent ad hoc nosologies, useful for purposes related to power...
August 2017: History of Psychology
https://www.readbyqxmd.com/read/28753076/the-burden-of-psychosocial-morbidity-related-to-cancer-patient-and-family-issues
#15
Rosangela Caruso, Mara Giulia Nanni, Michelle B Riba, Silvana Sabato, Luigi Grassi
With cancer incidence increasing over time, attention to the burden of related psychiatric and psychosocial consequences of the disease and treatment is a major topic for both cancer patients and their caregivers. Among cancer patients, psychiatric (e.g. adjustment, anxiety, depressive disorders) and neuropsychiatric disorders (e.g. cognitive disorders secondary to treatment, delirium) have been shown to affect an average of 30-35% patients, with differences according to stage and type of cancer. Also other psychosocial syndromes (e...
July 28, 2017: International Review of Psychiatry
https://www.readbyqxmd.com/read/28704701/-developing-culturally-sensitive-affect-scales-for-global-mental-health-research-and-practice-emotional-balance-not-named-syndromes-in-indian-adivasi-subjective-well-being
#16
Jeffrey G Snodgrass, Michael G Lacy, Chakrapani Upadhyay
We present a perspective to analyze mental health without either a) imposing Western illness categories or b) adopting local or "native" categories of mental distress. Our approach takes as axiomatic only that locals within any culture share a cognitive and verbal lexicon of salient positive and negative emotional experiences, which an appropriate and repeatable set of ethnographic procedures can elicit. Our approach is provisionally agnostic with respect to either Western or native nosological categories, and instead focuses on persons' relative frequency of experiencing emotions...
June 27, 2017: Social Science & Medicine
https://www.readbyqxmd.com/read/28653044/neuroclinical-framework-for-the-role-of-stress-in-addiction
#17
Laura E Kwako, George F Koob
Addiction has been conceptualized as a three-stage cycle-binge/intoxication, withdrawal/negative affect, and preoccupation/anticipation-that worsens over time and involves allostatic changes in hedonic function via changes in the brain reward and stress systems. Using the withdrawal/negative affect stage and negative reinforcement as an important source of motivation for compulsive drug seeking, we outline the neurobiology of the stress component of the withdrawal/negative affect stage and relate it to a derivative of the Research Domain Criteria research construct for the study of psychiatric disease, known as the Addictions Neuroclinical Assessment...
February 2017: Chronic stress
https://www.readbyqxmd.com/read/28580656/prepartum-psychosis-and-neonaticide-rare-case-study-and-forensic-psychiatric-synthesis-of-literature
#18
Maria-Valeria Karakasi, Maria Markopoulou, Ioannis K Tentes, Panagiotis N Tsikouras, Epameinondas Vasilikos, Pavlos Pavlidis
Peripartum psychosis is a rare but serious psychiatric disorder characterized by the presence of a mood episode with psychotic features. Although controversy surrounds the nosological status of peripartum mental disorders, these conditions continue to be of exceptional interest to the medical and forensic mental health communities. The aim of this study was to report a rare case of prepartum psychosis which escalated to the endpoint of neonaticide and summarize literature on peripartum mental disorders and infanticide...
July 2017: Journal of Forensic Sciences
https://www.readbyqxmd.com/read/28541234/psychiatric-specialty-training-in-greece
#19
EDITORIAL
M Margariti, V Kontaxakis, D Ploumpidis
The reform and development of psychiatric services require, in addition to financial resources, reserves in specialized human resources. The role of psychiatrists in this process, and at reducing the consequences of mental morbidity is evident. Psychiatrists are required to play a multifaceted role as clinicians, as experts in multidisciplinary team environments and as advisors in the recognition of public needs in mental health issues, as teachers and mentors for students and other health professionals, as researchers in order to enrich our knowledge in the scientific field of psychiatry, and as public health specialists in the development of the mental health services system...
January 2017: Psychiatrikē, Psychiatriki
https://www.readbyqxmd.com/read/28495012/what-do-clinicians-treat-diagnoses-or-symptoms-the-incremental-validity-of-a-symptom-based-dimensional-characterization-of-emotional-disorders-in-predicting-medication-prescription-patterns
#20
Monika A Waszczuk, Mark Zimmerman, Camilo Ruggero, Kaiqiao Li, Annmarie MacNamara, Anna Weinberg, Greg Hajcak, David Watson, Roman Kotov
BACKGROUND: Although practice guidelines are based on disorders specified in diagnostic manuals, such as the DSM, practitioners appear to follow symptoms when making treatment decisions. Psychiatric medication is generally prescribed in a transdiagnostic manner, further highlighting how symptoms, not diagnoses, often guide clinical practice. A quantitative approach to nosology promises to provide better guidance as it describes psychopathology dimensionally and its organization reflects patterns of covariation among symptoms...
November 2017: Comprehensive Psychiatry
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