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https://www.readbyqxmd.com/read/28645047/neurological-condition-assessed-with-the-hempel-examination-and-cognition-and-behaviour-at-4years
#1
Pamela Schendelaar, Jorien Seggers, Maas Jan Heineman, Mijna Hadders-Algra
AIM: To investigate associations between neurological condition, assessed with the Hempel examination, in terms of minor neurological dysfunction (MND) and neurological optimality, and cognition and behaviour at 4years. STUDY DESIGN: Cross-sectional analyses within a prospective, assessor-blinded follow-up study. SUBJECTS: Four-year-old singletons born to subfertile parents (n=235; 120 boys). OUTCOME MEASURES: Outcome parameters were complex minor neurological dysfunction (complex MND) and the neurological optimality score (NOS)...
June 20, 2017: Early Human Development
https://www.readbyqxmd.com/read/28643948/investigating-the-separate-and-interactive-associations-of-trauma-and-depression-on-brain-structure-implications-for-cognition-and-aging
#2
Aimee J Karstens, Olusola Ajilore, Leah H Rubin, Shaolin Yang, Aifeng Zhang, Alex Leow, Anand Kumar, Melissa Lamar
OBJECTIVE: Trauma and depression are associated with brain structural alterations; their combined effects on these outcomes are unclear. We previously reported a negative effect of trauma, independent of depression, on verbal learning and memory; less is known about underlying structural associates. We investigated separate and interactive associations of trauma and depression on brain structure. METHODS: Adults aged 30-89 (N = 203) evaluated for depression (D+) and trauma history (T+) using structured clinical interviews were divided into 53 D+T+, 42 D+T-, 50 D-T+, and 58 D-T-...
June 23, 2017: International Journal of Geriatric Psychiatry
https://www.readbyqxmd.com/read/28641609/a-systematic-review-of-the-psychometric-properties-usability-and-clinical-impacts-of-mobile-mood-monitoring-applications-in-young-people
#3
M Dubad, C Winsper, C Meyer, M Livanou, S Marwaha
BACKGROUND: Mobile mood-monitoring applications are increasingly used by mental health providers, widely advocated within research, and a potentially effective method to engage young people. However, little is known about their efficacy and usability in young populations. METHOD: A systematic review addressing three research questions focused on young people: (1) what are the psychometric properties of mobile mood-monitoring applications; (2) what is their usability; and (3) what are their positive and negative clinical impacts? Findings were synthesised narratively, study quality assessed and compared with evidence from adult studies...
June 23, 2017: Psychological Medicine
https://www.readbyqxmd.com/read/28636895/neurocognitive-characteristics-of-youth-with-noncomorbid-and-comorbid-forms-of-conduct-disorder-and-attention-deficit-hyperactivity-disorder
#4
Andrea L Glenn, Rheanna J Remmel, Min Yee Ong, Nikki S J Lim, Rebecca P Ang, A Hunter Threadgill, Nicole Ryerson, Adrian Raine, Daniel Fung, Yoon Phaik Ooi
OBJECTIVE: Studies investigating neurocognitive deficits in youth with conduct disorder (CD) and attention deficit hyperactivity disorder (ADHD) are often confounded by the high rates of comorbidity between the two. METHOD: Neurocognitive functioning was examined in three diagnostic groups (ADHD only, CD only, comorbid ADHD and CD) matched by age, sex, IQ, and medication status (n=28-32 per group). RESULTS: No significant differences emerged between the diagnostic groups on measures of risk-taking or response inhibition...
June 8, 2017: Comprehensive Psychiatry
https://www.readbyqxmd.com/read/28634598/previously-unrecognized-behavioral-phenotype-in-gaucher-disease-type-3
#5
Magy Abdelwahab, Michael Potegal, Elsa G Shapiro, Igor Nestrasil
OBJECTIVE: To provide a comprehensive description of abnormal behaviors in patients with Gaucher disease type 3 (GD3) and relate these behaviors to demographic, neurodevelopmental, and neurologic characteristics. METHODS: Thirty-four Egyptian patients with GD3 (mean age of 7.9 years) were enrolled in the study. They were selected based on parent report and/or physician observation of one or more abnormal behaviors documented in 2 settings and by 2 different individuals and/or by video recording...
June 2017: Neurology. Genetics
https://www.readbyqxmd.com/read/28632201/advantageous-developmental-outcomes-of-advancing-paternal-age
#6
M Janecka, F Rijsdijk, D Rai, A Modabbernia, A Reichenberg
Advanced paternal age (APA) at conception has been associated with negative outcomes in offspring, raising concerns about increasing age at fatherhood. Evidence from evolutionary and psychological research, however, suggests possible link between APA and a phenotypic advantage. We defined such advantage as educational success, which is positively associated with future socioeconomic status. We hypothesised that high IQ, strong focus on the subject of interest and little concern about 'fitting in' will be associated with such success...
June 20, 2017: Translational Psychiatry
https://www.readbyqxmd.com/read/28631080/comparison-of-volumetric-and-functional-parameters-in-simultaneous-cardiac-pet-mr-feasibility-of-volumetric-assessment-with-residual-activity-from-prior-pet-ct
#7
C Lücke, B Oppolzer, P Werner, B Foldyna, P Lurz, T Jochimsen, B Brenneis, L Lehmkuhl, B Sattler, M Grothoff, H Barthel, O Sabri, M Gutberlet
OBJECTIVE: To compare cardiac left ventricular (LV) parameters in simultaneously acquired hybrid fluorine-18-fluorodeoxyglucose ([18F] FDG) positron emission tomography/magnetic resonance imaging (PET/MRI) in patients with residual tracer activity of upstream PET/CT. METHODS: Twenty-nine patients (23 men, age 58±17 years) underwent cardiac PET/MRI either directly after a non-cardiac PET/CT with homogenous cardiac [18F] FDG uptake (n=20) or for viability assessment (n=9)...
June 19, 2017: European Radiology
https://www.readbyqxmd.com/read/28630376/functional-connectivity-disturbances-of-the-ascending-reticular-activating-system-in-temporal-lobe-epilepsy
#8
Dario J Englot, Pierre-Francois D'Haese, Peter E Konrad, Monica L Jacobs, John C Gore, Bassel W Abou-Khalil, Victoria L Morgan
OBJECTIVE: Seizures in temporal lobe epilepsy (TLE) disturb brain networks and lead to connectivity disturbances. We previously hypothesised that recurrent seizures in TLE may lead to abnormal connections involving subcortical activating structures including the ascending reticular activating system (ARAS), contributing to neocortical dysfunction and neurocognitive impairments. However, no studies of ARAS connectivity have been previously reported in patients with epilepsy. METHODS: We used resting-state functional MRI recordings in 27 patients with TLE (67% right sided) and 27 matched controls to examine functional connectivity (partial correlation) between eight brainstem ARAS structures and 105 cortical/subcortical regions...
June 19, 2017: Journal of Neurology, Neurosurgery, and Psychiatry
https://www.readbyqxmd.com/read/28627787/psychiatric-and-cognitive-characteristics-of-individuals-with-danon-disease-lamp2-gene-mutation
#9
Maya Yardeni, Omri Weisman, Hanna Mandel, Ronnie Weinberger, Giovanni Quarta, Joel Salazar-Mendiguchía, Pablo Garcia-Pavia, Maria José Lobato-Rodríguez, Lourdes Fajardo Simon, Freimark Dov, Michael Arad, Doron Gothelf
Danon disease (DD) is a rare X-linked disorder caused by loss-of-function mutations in the LAMP2 gene, which encodes lysosome-associated membrane protein. It is characterized by the triad of hypertrophic cardiomyopathy, myopathy, and intellectual disability. Whereas the molecular and pathophysiological mechanisms underlying this disorder have been previously reported and continue to be explored, the cognitive deficits and psychiatric comorbidities manifested in DD remain an understudied topic. We systematically assessed cognitive abilities and psychiatric comorbidities in 13 males and females...
June 19, 2017: American Journal of Medical Genetics. Part A
https://www.readbyqxmd.com/read/28626445/adverse-childhood-experiences-are-linked-to-age-of-onset-and-reading-recognition-in-multiple-sclerosis
#10
Michael T Shaw, Natalie O Pawlak, Ariana Frontario, Kathleen Sherman, Lauren B Krupp, Leigh E Charvet
BACKGROUND: Adverse childhood experiences (ACEs) exert a psychological and physiological toll that increases risk of chronic conditions, poorer social functioning, and cognitive impairment in adulthood. OBJECTIVE: To investigate the relationship between childhood adversity and clinical disease features in multiple sclerosis (MS). METHODS: Sixty-seven participants with MS completed the ACE assessment and neuropsychological assessments as part of a larger clinical trial of cognitive remediation...
2017: Frontiers in Neurology
https://www.readbyqxmd.com/read/28626438/sensitivity-to-stroke-emerges-in-kindergartners-reading-chinese-script
#11
Su Li, Li Yin
To what extent are young children sensitive to individual stroke, the smallest unit of writing in Chinese that carries no phonological or semantic information? The present study examined Chinese kindergartners' sensitivity to stroke and the contribution of reading ability and age to stroke sensitivity. Fifty five children from Beijing, including 28 4-year-olds (Mage = 4.55 years, SD = 0.28, 16 males) and 29 5-year-olds (Mage = 5.58 years, SD = 0.30, 14 males), were administered an orthographic matching task and assessed on non-verbal IQ and Chinese word reading...
2017: Frontiers in Psychology
https://www.readbyqxmd.com/read/28626274/associations-of-intelligence-across-the-life-course-with-optimism-and-pessimism-in-older-age
#12
Adele M Taylor, Stuart J Ritchie, Ian J Deary
Maintaining good cognitive function is important for successful aging, and it has been suggested recently that having and optimistic outlook may also be valuable. However few have studied the relationship between cognitive ability and dispositional optimism and pessimism in older age. It is unclear whether associations found previously between cognitive ability and pessimism in older age, are evident across the life course, and are consistent at different points in older age. In the present study we examined associations between dispositional optimism and pessimism measured in the eighth and ninth decade of life and childhood and older age cognitive ability, and lifetime change in cognitive ability...
May 2017: Intelligence
https://www.readbyqxmd.com/read/28624965/talking-about-death-or-suicide-prevalence-and-clinical-correlates-in-youth-with-autism-spectrum-disorder-in-the-psychiatric-inpatient-setting
#13
Lisa M Horowitz, Audrey Thurm, Cristan Farmer, Carla Mazefsky, Elizabeth Lanzillo, Jeffrey A Bridge, Rachel Greenbaum, Maryland Pao, Matthew Siegel
Little is known about suicidal ideation in youth with autism spectrum disorder (ASD), making it difficult to identify those at heightened risk. This study describes the prevalence of thoughts about death and suicide in 107 verbal youth with ASD with non-verbal IQ >55, assessed during inpatient psychiatric admission. Per parent report, 22% of youth with ASD had several day periods when they talked about death or suicide "often," or "very often." Clinical correlates included the presence of a comorbid mood (OR 2...
June 17, 2017: Journal of Autism and Developmental Disorders
https://www.readbyqxmd.com/read/28624925/liver-fibrosis-in-vivo-evaluation-using-intravoxel-incoherent-motion-derived-histogram-metrics-with-histopathologic-findings-at-3-0-t
#14
Fubi Hu, Ru Yang, Zixing Huang, Min Wang, Hanmei Zhang, Xu Yan, Bin Song
PURPOSE: To retrospectively determine the feasibility of intravoxel incoherent motion (IVIM) imaging based on histogram analysis for the staging of liver fibrosis (LF) using histopathologic findings as the reference standard. METHODS: 56 consecutive patients (14 men, 42 women; age range, 15-76, years) with chronic liver diseases (CLDs) were studied using IVIM-DWI with 9 b-values (0, 25, 50, 75, 100, 150, 200, 500, 800 s/mm(2)) at 3.0 T. Fibrosis stage was evaluated using the METAVIR scoring system...
June 17, 2017: Abdominal Radiology
https://www.readbyqxmd.com/read/28624747/who-is-most-affected-by-prenatal-alcohol-exposure-boys-or-girls
#15
Philip A May, Barbara Tabachnick, Julie M Hasken, Anna-Susan Marais, Marlene M de Vries, Ronel Barnard, Belinda Joubert, Marise Cloete, Isobel Botha, Wendy O Kalberg, David Buckley, Zachary R Burroughs, Heidre Bezuidenhout, Luther K Robinson, Melanie A Manning, Colleen M Adnams, Soraya Seedat, Charles D H Parry, H Eugene Hoyme
OBJECTIVE: To examine outcomes among boys and girls that are associated with prenatal alcohol exposure. METHODS: Boys and girls with fetal alcohol spectrum disorders (FASD) and randomly-selected controls were compared on a variety of physical and neurobehavioral traits. RESULTS: Sex ratios indicated that heavy maternal binge drinking may have significantly diminished viability to birth and survival of boys postpartum more than girls by age seven...
June 15, 2017: Drug and Alcohol Dependence
https://www.readbyqxmd.com/read/28623779/the-honest-truth-about-deception-demographic-cognitive-and-neural-correlates-of-child-repeated-deceptive-behavior
#16
Sandra Thijssen, Andrea Wildeboer, Marinus H van IJzendoorn, Ryan L Muetzel, Sandra J E Langeslag, Vincent W V Jaddoe, Frank C Verhulst, Henning Tiemeier, Marian J Bakermans-Kranenburg, Tonya White
This study examined situational, psychological, and neurobiological factors associated with deceptive behavior in 8-year-old children. By assessing deception in low- and high-risk conditions, we differentiated between children displaying some dishonesty and children who deceived repeatedly, and we assessed the correlates of deception in 163 children. A large majority of the children were deceptive in the low-risk condition (n=121, 74.2%), but most children refrained from deception when at risk for getting caught (69 of 121)...
June 14, 2017: Journal of Experimental Child Psychology
https://www.readbyqxmd.com/read/28622557/the-executive-profile-of-children-with-benign-epilepsy-of-childhood-with-centrotemporal-spikes-and-temporal-lobe-epilepsy
#17
Ellen M Lima, Patricia Rzezak, Catarina A Guimarães, Maria A Montenegro, Marilisa M Guerreiro, Kette D Valente
RATIONALE: Benign Epilepsy of Childhood with Centrotemporal Spikes (BECTS) and temporal lobe epilepsy (TLE) represent two distinct models of focal epilepsy of childhood. In both, there is evidence of executive dysfunction. The purpose of the present study was to identify particular deficits in the executive function that would distinguish children with BECTS from children with TLE. METHODS: We prospectively evaluated 19 consecutive children and adolescents with TLE with hippocampal sclerosis (HS) (57...
June 13, 2017: Epilepsy & Behavior: E&B
https://www.readbyqxmd.com/read/28621826/cerebral-metabolic-alterations-and-cognitive-dysfunction-in-children-with-chronic-kidney-disease-using-magnetic-resonance-spectroscopy-and-wechsler-intelligence-scale
#18
Doaa Mohammed Youssef, Ahmed Hosny Mohamed, Wafaa Mahmoud Kamel Attia, Faten Fawzy Mohammad, Nelly Rafaat Abd El Fatah, Amal Saeed Elshal
BACKGROUND: Many studies described Impaired intelligence, attention, memory and executive function in patients with chronic kidney disease (CKD) dialyzed and non-dialyzed, but there is still lacking the early and sensitive method of detection of these deficits. The purpose of this study is to investigate relation between the brain metabolic alteration [measured by magnetic resonance spectroscopy (MRS)] and cognitive dysfunction in CKD children (detected by psychometric analysis). SUBJECTS AND METHODS: One hundred and forty patients with CKD were included [ 40 patients with stage 5 CKD on dialysis, 30 patients with stage 4 to 5 CKD without dialysis, and 70 patients with stage 1 to 3 CKD]...
June 16, 2017: Nephrology
https://www.readbyqxmd.com/read/28621205/neurocognitive-dysfunction-in-children-with-%C3%AE-thalassemia-major-psychometric-neurophysiologic-and-radiologic-evaluation
#19
M S Elalfy, R H Aly, H Azzam, K Aboelftouh, R H Shatla, M Tarif, M Abdatty, R M Elsayed
OBJECTIVE: To evaluate the impact of iron chelating drugs and serum ferritin on the neurocognitive functions of patients with β thalassemia major (β-TM), using psychometric, neurophysiologic and radiologic tests. METHODS: Eighty children with β-TM were enrolled into the study and were compared to 40 healthy controls. All participants were evaluated by measuring serum ferritin, neurocognitive assessment by Benton Visual Retention Test, Wechsler Intelligence Scale for Children, Wisconsin Card Sort Test, P300 and magnetic resonance spectroscopy (MRS)...
June 16, 2017: Hematology (Amsterdam, Netherlands)
https://www.readbyqxmd.com/read/28620892/a-prospective-study-of-the-concordance-of-dsm-iv-and-dsm-5-diagnostic-criteria-for-autism-spectrum-disorder
#20
Micah O Mazurek, Frances Lu, Heather Symecko, Eric Butter, Nicole M Bing, Rachel J Hundley, Marie Poulsen, Stephen M Kanne, Eric A Macklin, Benjamin L Handen
The transition from DSM-IV to DSM-5 criteria for autism spectrum disorder (ASD) sparked considerable concern about the potential implications of these changes. This study was designed to address limitations of prior studies by prospectively examining the concordance of DSM-IV and final DSM-5 criteria on a consecutive sample of 439 children referred for autism diagnostic evaluations. Concordance and discordance were assessed using a consistent diagnostic battery. DSM-5 criteria demonstrated excellent overall specificity and good sensitivity relative to DSM-IV criteria...
June 16, 2017: Journal of Autism and Developmental Disorders
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