keyword
MENU ▼
Read by QxMD icon Read
search

Dissociation trauma

keyword
https://www.readbyqxmd.com/read/28747115/where-pseudo-hallucinations-meet-dissociation-a-cluster-analysis
#1
Deborah Wearne, Guy J Curtis, Amanda Genetti, Mathew Samuel, Justin Sebastian
OBJECTIVES: The possible link between cognitive areas of perception and integration of consciousness was examined using assessments of hallucinations and derealisation/depersonalization. METHODS: Sixty-five subjects in three main diagnostic groups - posttraumatic stress disorder (PTSD), borderline personality disorder (BPD) and schizophrenia - identified by their treating psychiatrist as hearing voices were surveyed regarding characteristics of hallucinations, derealisation/depersonalization, delusions and childhood/adult trauma...
August 2017: Australasian Psychiatry: Bulletin of Royal Australian and New Zealand College of Psychiatrists
https://www.readbyqxmd.com/read/28741845/self-regulation-shift-theory-a-dynamic-systems-approach-to-traumatic-stress
#2
Charles C Benight, Kotaro Shoji, Douglas L Delahanty
Self-regulation shift theory (SRST) is a threshold theory explaining self-regulation following trauma that utilizes nonlinear dynamics to capture systemic shifts in trauma adaptation. Cusp catastrophe modeling tests nonlinear changes in an outcome (e.g., posttraumatic distress) based on an identified bifurcation factor under specific conditions (i.e., asymmetry variables). We evaluated two cusp models in a motor vehicle accident (MVA) database and then confirmed findings within a similar dataset. Based on SRST, we tested coping self-efficacy (CSE) as the bifurcation factor and a set of asymmetry controlling variables...
July 25, 2017: Journal of Traumatic Stress
https://www.readbyqxmd.com/read/28731565/a-narrative-synthesis-of-women-s-out-of-body-experiences-during-childbirth
#3
Lynda Bateman, Catriona Jones, Julie Jomeen
INTRODUCTION: Some women have a dissociated, out-of-body experience (OBE) during childbirth, which may be described as seeing the body from above or floating above the body. This review examines this phenomenon using narratives from women who have experienced intrapartum OBEs. METHODS: A narrative synthesis of qualitative research was employed to systematically synthesize OBE narratives from existing studies. Strict inclusion and exclusion criteria were applied...
July 21, 2017: Journal of Midwifery & Women's Health
https://www.readbyqxmd.com/read/28713292/cognitive-attachment-model-of-voices-evidence-base-and-future-implications
#4
Katherine Berry, Filippo Varese, Sandra Bucci
There is a robust association between hearing voices and exposure to traumatic events. Identifying mediating mechanisms for this relationship is key to theories of voice hearing and the development of therapies for distressing voices. This paper outlines the Cognitive Attachment model of Voices (CAV), a theoretical model to understand the relationship between earlier interpersonal trauma and distressing voice hearing. The model builds on attachment theory and well-established cognitive models of voices and argues that attachment and dissociative processes are key psychological mechanisms that explain how trauma influences voice hearing...
2017: Frontiers in Psychiatry
https://www.readbyqxmd.com/read/28697998/neural-and-behavioural-correlates-of-autobiographical-memory-retrieval-in-patients-with-major-depressive-disorder-and-a-history-of-trauma-exposure
#5
Melissa Parlar, Maria Densmore, Geoffrey B C Hall, Ruth Lanius, Margaret C McKinnon
Alterations in autobiographical memory (AM) performance have been identified in major depressive disorder (MDD) and in trauma-related disorders; however, the neural and behavioural correlates of AM in patients with MDD and a co-morbid history of trauma remain unexplored. Here, we used behavioural and neuroimaging techniques to investigate AM in this patient group and in matched healthy comparison subjects (HCs). Twenty patients with MDD and trauma exposure and 20 HCs underwent fMRI scanning while recalling positive, negative, and neutral events...
July 8, 2017: Neuropsychologia
https://www.readbyqxmd.com/read/28693577/somatoform-dissociation-and-posttraumatic-stress-syndrome-two-sides-of-the-same-medal-a-comparison-of-symptom-profiles-trauma-history-and-altered-affect-regulation-between-patients-with-functional-neurological-symptoms-and-patients-with-ptsd
#6
Johanna Kienle, Brigitte Rockstroh, Martin Bohus, Johanna Fiess, Silke Huffziger, Astrid Steffen-Klatt
BACKGROUND: History of traumatic experience is common in dissociative disorder (DD), and similarity of symptoms and characteristics between DD and posttraumatic stress disorder (PTSD) encouraged to consider DD as trauma-related disorder. However, conceptualization of DD as a trauma-related syndrome would critically affect diagnosis and treatment strategies. The present study addressed overlap and disparity of DD and PTSD by directly comparing correspondence of symptoms, adverse/traumatic experience, and altered affect regulation between patients diagnosed with dissociative disorder (characterized by negative functional neurological symptoms) and patients diagnosed with PTSD...
July 11, 2017: BMC Psychiatry
https://www.readbyqxmd.com/read/28653442/attachment-and-dissociation-as-mediators-of-the-link-between-childhood-trauma-and-psychotic-experiences
#7
Josie Pearce, Jane Simpson, Katherine Berry, Sandra Bucci, Andrew Moskowitz, Filippo Varese
Exposure to childhood trauma has been implicated in the development of paranoia and hearing voices, but the mechanisms responsible for these associations remain unclear. Understanding these mechanisms is essential for ensuring that targeted interventions can be developed to better support people experiencing distress associated with paranoia and voices. Recent models have proposed that dissociation may be a mechanism specifically involved in the development of voices and insecure attachment in the development of paranoia...
June 27, 2017: Clinical Psychology & Psychotherapy
https://www.readbyqxmd.com/read/28649302/differential-predictors-of-dsm-5-ptsd-and-icd-11-complex-ptsd-among-african-american-women
#8
Abigail Powers, Negar Fani, Sierra Carter, Dorthie Cross, Marylene Cloitre, Bekh Bradley
Background: Complex posttraumatic stress disorder (CPTSD) is proposed for inclusion in the ICD-11 as a diagnosis distinct from posttraumatic stress disorder (PTSD), reflecting deficits in affective, self-concept, and relational domains. There remains significant controversy over whether CPTSD provides useful diagnostic information beyond PTSD and other comorbid conditions, such as depression or substance use disorders. Objective: The present study examined differences in psychiatric presentation for three groups: traumatized controls, DSM-5 PTSD subjects, and ICD-11 CPTSD subjects...
2017: European Journal of Psychotraumatology
https://www.readbyqxmd.com/read/28649300/negative-body-experience-in-women-with-early-childhood-trauma-associations-with-trauma-severity-and-dissociation
#9
Mia Scheffers, Maike Hoek, Ruud J Bosscher, Marijtje A J van Duijn, Robert A Schoevers, Jooske T van Busschbach
Background: A crucial but often overlooked impact of early life exposure to trauma is its far-reaching effect on a person's relationship with their body. Several domains of body experience may be negatively influenced or damaged as a result of early childhood trauma. Objective: The aim of this study was to investigate disturbances in three domains of body experience: body attitude, body satisfaction, and body awareness. Furthermore, associations between domains of body experience and severity of trauma symptoms as well as frequency of dissociation were evaluated...
2017: European Journal of Psychotraumatology
https://www.readbyqxmd.com/read/28638621/the-role-of-dsm-5-borderline-personality-symptomatology-and-traits-in-the-link-between-childhood-trauma-and-suicidal-risk-in-psychiatric-patients
#10
Bo Bach, Rita Fjeldsted
BACKGROUND: Childhood traumas appear to be linked to suicidal behavior. However, the factors that mediate between these two phenomena are not sufficiently understood. Recent findings suggest that borderline personality disorder (BPD) may explain some of the association. METHOD: The present study investigated the potential mediating role of BPD symptomatology and traits between reported childhood trauma and suicidal risk in adult psychiatric outpatients (N = 124)...
2017: Borderline Personality Disorder and Emotion Dysregulation
https://www.readbyqxmd.com/read/28633076/resting-state-functional-connectivity-of-anterior-and-posterior-hippocampus-in-posttraumatic-stress-disorder
#11
Amit Lazarov, Xi Zhu, Benjamin Suarez-Jimenez, Bret R Rutherford, Yuval Neria
Posttraumatic stress disorder (PTSD) has been associated with altered resting-state functional connectivity (rs-FC) of several brain regions within the salience (SN) and default-mode (DMN) networks, including the hippocampus. However, most rs-FC studies have not focused primarily on the hippocampus, nor have they appreciated its structural heterogeneity, despite clear evidence for a dissociation between posterior and anterior hippocampal connectivity. Here, we examine rs-FC of anterior and posterior hippocampus with key regions in the SN (amygdala, insula, and dorsal anterior cingulate cortex/pre-supplementary motor area) and DMN (ventromedial prefrontal cortex, posterior cingulate cortex, and precuneus) previously implicated in PTSD, using a seed-based approach...
June 13, 2017: Journal of Psychiatric Research
https://www.readbyqxmd.com/read/28626109/-secondary-infection-of-traumatic-pulmonary-cyst-misdiagnosed-as-cholesterol-encapsulated-pleural-effusion-a-rare-case-and-review-of-literature
#12
Qianhui Zhou, Jieling Fan, Hong Peng, Ping Chen
Pulmonary cyst is a relatively common benign lesion. It is easy to be misdiagnosed when the cyst complicated with infection. This paper reported a case of a giant traumatic pulmonary cyst (diameter 10 cm) combined with chronic infection. Firstly, the patient was diagnosed as cholesterol pleurisy after undergoing thoracoscopic biopsy. With repeated pleural effusion, the patient was scheduled for right anterolateral thoracotomy, which showed a thin-walled cyst (10 cm in diameter) attached to parietal and diaphragm, with the stem of cavity originated from the right lower lobe after the cyst cavity was dissociated...
May 28, 2017: Zhong Nan da Xue Xue Bao. Yi Xue Ban, Journal of Central South University. Medical Sciences
https://www.readbyqxmd.com/read/28619421/the-protective-role-of-maternal-posttraumatic-growth-and-cognitive-trauma-processing-among-palestinian-mothers-and-infants
#13
Safwat Y Diab, Sanna Isosävi, Samir R Qouta, Saija Kuittinen, Raija-Leena Punamäki
War survivors use multiple cognitive and emotional processes to protect their mental health from the negative impacts of trauma. Because mothers and infants may be especially vulnerable to trauma in conditions of war, it is urgent to determine which cognitive and emotional processes are effective for preventing negative trauma impacts." This study examined whether mothers' high posttraumatic growth (PTG) and positive posttraumatic cognitions (PTC) protected (a) their own mental health and (b) their infants' stress regulation and sensorimotor and language development from the effects of war trauma...
June 12, 2017: Infant Behavior & Development
https://www.readbyqxmd.com/read/28617143/does-ethno-cultural-betrayal-in-trauma-affect-asian-american-pacific-islander-college-students-mental-health-outcomes-an-exploratory-study
#14
Jennifer M Gómez
OBJECTIVES: Interpersonal trauma has deleterious effects on mental health (1) , with college students experiencing relatively high rates of lifetime trauma (2) . Asian American/Pacific Islanders (AAPIs) have the lowest rate of mental health care utilization (4) . According to cultural betrayal trauma theory (CBTT) (9, 10, 11) , societal inequality may impact within-group violence in minority populations, thus having implications for mental health. In the current exploratory study, between-group (interracial) and within-group (ethno-cultural betrayal) trauma and mental health outcomes were examined in AAPI college students...
June 15, 2017: Journal of American College Health: J of ACH
https://www.readbyqxmd.com/read/28610768/intracranial-subarachnoid-fat-and-hemorrhage-secondary-to-sacral-fracture-with-spondylopelvic-dissociation
#15
J Carreres Polo, M V Álvarez Martínez, D Sánchez Mateos
We describe a case of fat droplets and blood in the cerebral subarachnoid space secondary in a patient with a complex sacral fracture without associated cranial trauma, a few days after admission. To our knowledge, there is only one published case with similar findings and without any other underlying lesion as cause. We explain the differences in the mechanism of production between this direct fat embolism and brain fat embolism syndrome, which is an intravascular embolism with different radiological appearance...
June 10, 2017: Radiología
https://www.readbyqxmd.com/read/28606495/personality-traits-in-psychogenic-nonepileptic-seizures-pnes-and-psychogenic-movement-disorder-pmd-neuroticism-and-perfectionism
#16
Vindhya Ekanayake, Sarah Kranick, Kathrin LaFaver, Arshi Naz, Anne Frank Webb, W Curt LaFrance, Mark Hallett, Valerie Voon
OBJECTIVE: Psychogenic movement disorder (PMD) and psychogenic nonepileptic seizures (PNES) are two subtypes of conversion disorder (CD). In this case-control study, we asked whether these subtypes varied as a function of personality and history of childhood abuse. METHODS: Fifty-nine patients with PMD from the Human Motor Control Section Clinic at the National Institutes of Health, 43 patients with PNES from the Rhode Island Hospital Neuropsychiatry and Behavioral Neurology Division, and 26 healthy volunteers (HC) received a battery of neurological, psychiatric and psychological assessments, including the NEO Personality Inventory Revised (NEO PI-R), the Childhood Trauma Questionnaire (CTQ), and the Traumatic Life Events Questionnaire (TLEQ)...
June 2017: Journal of Psychosomatic Research
https://www.readbyqxmd.com/read/28585740/comparing-trauma-exposure-mental-health-needs-and-service-utilization-across-clinical-samples-of-refugee-immigrant-and-u-s-origin-children
#17
Theresa S Betancourt, Elizabeth A Newnham, Dina Birman, Robert Lee, B Heidi Ellis, Christopher M Layne
Most mental health services for trauma-exposed children and adolescents were not originally developed for refugees. Information is needed to help clinicians design services to address the consequences of trauma in refugee populations. We compared trauma exposure, psychological distress, and mental health service utilization among children and adolescents of refugee-origin, immigrant-origin, and U.S.-origin referred for assessment and treatment by U.S. providers in the National Child Traumatic Stress Network (NCTSN)...
June 6, 2017: Journal of Traumatic Stress
https://www.readbyqxmd.com/read/28581316/the-relationship-between-childhood-abuse-and-violent-victimization-in-homeless-and-marginally-housed-women-the-role-of-dissociation-as-a-potential-mediator
#18
Dmitri A Young, Martha Shumway, Annesa Flentje, Elise D Riley
OBJECTIVE: Previous studies have established a link between childhood abuse and dissociation. Other work has shown childhood abuse increases the likelihood of violent victimization in adulthood. Although it has been posited that dissociation may mediate childhood abuse and adult violent victimization, research investigating this hypothesis is sparse, particularly for extremely vulnerable populations such as homeless and unstably housed individuals. investigated the relationship between childhood abuse and dissociation on violent victimization in a cohort of homeless and unstably housed women...
June 5, 2017: Psychological Trauma: Theory, Research, Practice and Policy
https://www.readbyqxmd.com/read/28569650/high-betrayal-child-sexual-abuse-and-hallucinations-a-test-of-an-indirect-effect-of-dissociation
#19
Jennifer M Gómez, Jennifer J Freyd
Though hallucinations traditionally have been conceptualized as a central feature of psychosis, some hallucinations may be dissociative, with dissociation potentially contributing to hallucinations. Childhood trauma has been linked with dissociation and hallucinations. Betrayal trauma theory distinguishes abusive experiences based on closeness to the perpetrator. In the current study, we examined the indirect effect of dissociation on the relationship between high betrayal child sexual abuse (perpetrated by a close other) and hallucinations...
July 2017: Journal of Child Sexual Abuse
https://www.readbyqxmd.com/read/28566953/conversion-disorder-comorbidity-and-childhood-trauma
#20
Fatma Akyüz, Peykan G Gökalp, Sezgin Erdiman, Serap Oflaz, Çağatay Karşidağ
INTRODUCTION: The aim of this study is to examine the socio-demographic and clinical characteristics, the presence of comorbidity, and the link with childhood traumatic experiences in patients with conversion disorder (CD) in a psychiatric outpatient clinic. METHODS: A total of 60 literate, female patients between 18 and 65 years of age who were referred to the general psychiatry outpatient clinic and who were diagnosed with conversion disorder according to the DSM-IV diagnostic criteria were included in the study...
March 2017: Noro Psikiyatri Arsivi
keyword
keyword
25350
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"