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https://www.readbyqxmd.com/read/29334291/prevalence-and-risk-factors-of-hyperprolactinemia-among-patients-with-various-psychiatric-diagnoses-and-medications
#1
Fahad D Alosaimi, Ebtihaj O Fallata, Mohammed Abalhassan, Abdulhadi Alhabbad, Nasser Alzain, Bandar Alhaddad, Mohammed Z Alassiry
OBJECTIVES: Hyperprolactinemia is a common adverse event associated with psychotropic medications (mainly antipsychotics) used in the management of schizophrenia and bipolar disorders. The aim of this study was to estimate the prevalence of hyperprolactinemia in psychiatric patients and to evaluate its association with various psychiatric diagnoses and the use of various psychotropic medications. METHODS: A cross-sectional observational study was conducted between July 2012 and June 2014...
January 15, 2018: International Journal of Psychiatry in Clinical Practice
https://www.readbyqxmd.com/read/29331712/genetic-biomarkers-for-differential-diagnosis-of-major-depressive-disorder-and-bipolar-disorder-a-systematic-and-critical-review
#2
REVIEW
Itiana Castro Menezes, Cristiane von Werne Baes, Riccardo Lacchini, Mario Francisco Juruena
Depressive symptoms are present in the depressive mood state of bipolar disorder (BPD) and major depression disorder (MDD). Often, in clinical practice, BPD patients are misdiagnosed with MDD. Therefore, genetic biomarkers could contribute to the improvement of differential diagnosis between BPD and MDD. This systematic and critical review aimed to find in literature reliable genetic biomarkers that may show differences between BPD and MDD. This systematic review followed the PRISMA-P method. The terms used to search PubMed, Scopus, PsycINFO, and Web of Science were depress*, bipolar, diagnos*, genetic*, biomark*...
January 10, 2018: Behavioural Brain Research
https://www.readbyqxmd.com/read/29331696/does-early-response-predict-subsequent-remission-in-bipolar-depression-treated-with-repeated-sleep-deprivation-combined-with-light-therapy-and-lithium
#3
Masahiro Suzuki, Sara Dallaspezia, Clara Locatelli, Makoto Uchiyama, Cristina Colombo, Francesco Benedetti
BACKGROUND: The combination of three cycles of sleep deprivation (SD), light therapy (LT), and lithium has recently been proposed as a possible first-line treatment for bipolar depression. However, it is unclear whether early improvement predicts final response/remission in bipolar depression treated with this regimen. METHOD: We studied 220 consecutively admitted inpatients with a major depressive episode in the course of bipolar disorder. The relation between response to first SD and response/remission at the end of the treatment (day 6) was analyzed using logistic regression analysis...
January 2, 2018: Journal of Affective Disorders
https://www.readbyqxmd.com/read/29331693/disease-management-apps-and-technical-assistance-systems-for-bipolar-disorder-investigating-the-patients%C3%A2-point-of-view
#4
Henning Daus, Natalia Kislicyn, Stephan Heuer, Matthias Backenstrass
BACKGROUND: Smartphone-based disease management has become increasingly interesting for research in the field of bipolar disorders. This article investigates the attitudes of persons affected by this disorder towards the appropriation of mobile apps or assistance systems for the management of their disease. METHODS: We conducted two separate studies. Study 1 was an online survey with 88 participants. In study 2 we consulted 15 participants during a semi-structured interview...
January 2, 2018: Journal of Affective Disorders
https://www.readbyqxmd.com/read/29331354/specificity-in-etiology-of-subtypes-of-bipolar-disorder-evidence-from-a-swedish-population-based-family-study
#5
Jie Song, Ralf Kuja-Halkola, Arvid Sjölander, Sarah E Bergen, Henrik Larsson, Mikael Landén, Paul Lichtenstein
BACKGROUND: Uncertainty remains whether bipolar I disorder (BDI) and bipolar II disorder (BDII) differ etiologically. We used a population-based family sample to examine the etiological boundaries between BDI and BDII by assessing their familial aggregation/coaggregation and by assessing the coaggregation between them and schizophrenia, depression, attention-deficit/hyperactivity disorder, eating disorders, autism spectrum disorder, substance use disorders, anxiety disorders, and personality disorders...
November 20, 2017: Biological Psychiatry
https://www.readbyqxmd.com/read/29329498/treatment-outcomes-of-acute-bipolar-depressive-episode-with-psychosis
#6
Marco Antonio Caldieraro, Steven Dufour, Louisa G Sylvia, Keming Gao, Terence A Ketter, William V Bobo, Samantha Walsh, Jessica Janos, Mauricio Tohen, Noreen A Reilly-Harrington, Susan L McElroy, Richard C Shelton, Charles L Bowden, Thilo Deckersbach, Andrew A Nierenberg
BACKGROUND: The impact of psychosis on the treatment of bipolar depression is remarkably understudied. The primary aim of this study was to compare treatment outcomes of bipolar depressed individuals with and without psychosis. The secondary aim was to compare the effect of lithium and quetiapine, each with adjunctive personalized treatments (APTs), in the psychotic subgroup. METHODS: We assessed participants with DSM-IV bipolar depression included in a comparative effectiveness study of lithium and quetiapine with APTs (the Bipolar CHOICE study)...
January 12, 2018: Depression and Anxiety
https://www.readbyqxmd.com/read/29328948/psychopathology-and-episodic-future-thinking-a-systematic-review-and-meta-analysis-of-specificity-and-episodic-detail
#7
D J Hallford, D W Austin, K Takano, F Raes
Episodic future thinking (EFT) refers to the mental simulation of future events that might be personally-experienced; a crucial mental process in adaptation. Psychiatric disorders are associated with deficits in recalling episodic memory, however, no study has reviewed the empirical literature to assess for similar deficits in EFT. A systematic review comparing psychiatric groups with control groups on the specificity and episodic detail of EFT returned 19 eligible studies. An overall effect of g = -0.84 (95%CI = -1...
January 5, 2018: Behaviour Research and Therapy
https://www.readbyqxmd.com/read/29326836/minimally-invasive-epicardial-surgical-ablation-alone-versus-hybrid-ablation-for-atrial-fibrillation-a-systematic-review-and-meta-analysis
#8
Charles M Pearman, Shi S Poon, Laura J Bonnett, Shouvik Haldar, Tom Wong, Neeraj Mediratta, Dhiraj Gupta
Maintaining sinus rhythm in patients with non-paroxysmal AF is an elusive goal. Some suggest that hybrid ablation, combining minimally invasive epicardial surgical ablation with endocardial catheter ablation, may be more effective than either modality alone. However, randomised trials are lacking. We investigated whether hybrid ablation is more effective than epicardial ablation alone at preventing recurrent AF by performing a systematic review and meta-analysis. The review was prospectively registered with PROSPERO (CRD42016043389)...
December 2017: Arrhythmia & Electrophysiology Review
https://www.readbyqxmd.com/read/29325943/neurosurgical-care-availability-and-access-in-low-and-middle-income-countries
#9
Maria Punchak, Swagoto Mukhopadhyay, Sonal Sachdev, Ya-Ching Hung, Sophie Peeters, Abbas Rattani, Michael Dewan, Walter D Johnson, Kee B Park
BACKGROUND: An estimated 5 billion people worldwide lack access to basic surgical care. In particular, the vast majority of low- and middle-income countries (LMICs) currently struggle to provide adequate neurosurgical services. Significant barriers exist, including limited access to trained medical, nursing and allied health staff, lack of equipment, and availability of services at reasonable distance and at reasonable cost to patients. An accurate assessment of current neurosurgical capacity in LIMCs is an essential first step in tackling this deficit...
January 8, 2018: World Neurosurgery
https://www.readbyqxmd.com/read/29325900/orexin-b-modulates-synaptic-transmission-of-rod-bipolar-cells-in-rat-retina
#10
Gong Zhang, Xiao-Hua Wu, Guo-Zhong Xu, Shi-Jun Weng, Xiong-Li Yang, Yong-Mei Zhong
Orexin-A, -B play a crucial role in arousal and feeding by activating two G-protein-coupled receptors: orexin receptor 1 (OX1R) and orexin receptor 2 (OX2R). Orexins, along with orexin receptors, are expressed in retinal neurons, and they have been shown to differentially modulate excitatory AMPA receptors of amacrine and ganglion cells in the inner retina. In this work we report that orexin-B modulates the activity of rod bipolar cells (RBCs) located in the outer retina of rat. Intravitreal injection of orexin-B increased the amplitude of the scotopic electroretinographic b-wave, a reflection of RBC activity, recorded in vivo...
January 8, 2018: Neuropharmacology
https://www.readbyqxmd.com/read/29324425/comparison-of-a-saline-coupled-bipolar-sealer-versus-traditional-electrosurgery-in-a-porcine-model-of-chronic-wound-healing
#11
Darvin J Griffin, Palaniswamy Vijay, Molly Speltz, Nicole Kirchhof, Joshua G Vose
OBJECTIVE: This study examines the healing dynamics of in vivo porcine muscle tissue wounds hemostatically treated with a saline-coupled bipolar tissue sealer (SCBS) compared with traditional electrosurgical (ES) coagulation. MATERIALS AND METHODS: Six cutaneous incisions were created on the dorsum of 28 adult male Yorkshire swine. The underlying muscle tissue was incised with a cold scalpel then treated with either SCBS (at 170 W) or traditional ES (at Coag 45 W)...
December 2017: Wounds: a Compendium of Clinical Research and Practice
https://www.readbyqxmd.com/read/29324357/a-pilot-study-of-the-role-of-the-claustrum-in-attention-and-seizures-in-rats
#12
Arezou Bayat, Sweta Joshi, Sahar Jahan, Phillip Connell, Komei Tsuchiya, David Chau, Tanvir Syed, Patrick Forcelli, Mohamad Z Koubeissi
OBJECTIVE: The claustrum has been implicated in consciousness, and MRIs of patients with status epilepticus have shown increased claustral signal intensity. In an attempt to investigate the role of claustrum in cognition and seizures, we (1) assessed the effect of high-frequency stimulation (HFS) of the claustrum on performance in the operant chamber; (2) studied interclaustral and claustrohippocampal connectivity through cerebro-cerebral evoked potentials (CCEPs); and (3) investigated the role of claustrum in kainate-induced (KA) seizures...
January 5, 2018: Epilepsy Research
https://www.readbyqxmd.com/read/29323616/bipolar-energy-instruments-in-laparoscopic-uterine-cancer-surgery-a-randomized-study
#13
Salih Taşkın, Yavuz Emre Şükür, Duygu Altın, Batuhan Turgay, Bulut Varlı, Volkan Baytaş, Fırat Ortaç
OBJECTIVE: To compare the perioperative outcomes of patients with uterine cancer, who were operated using advanced or conventional bipolar instruments. MATERIALS AND METHODS: Patients with clinically early-stage endometrial cancer were randomized to advanced (LigaSure) or conventional (Robi forceps) bipolar groups. Surgeries were performed by laparoscopy. Hysterectomy and bilateral salpingo-oophorectomy with retroperitoneal lymphadenectomy were done in all cases...
January 11, 2018: Journal of Laparoendoscopic & Advanced Surgical Techniques. Part A
https://www.readbyqxmd.com/read/29323198/paroxysmal-nocturnal-hemoglobinuria-pnh-brain-mri-ischemic-lesions-in-neurologically-asymtomatic-patients
#14
Wilma Barcellini, Elisa Scola, Silvia Lanfranconi, Marika Grottaroli, Francesca Binda, Bruno Fattizzo, Anna Zaninoni, Gloria Valcamonica, Claudia Maria Cinnante, Carla Boschetti, Massimiliano Buoli, Carlo Alfredo Altamura, Nereo Bresolin, Fabio Triulzi, Alberto Zanella, Agostino Cortelezzi
This study investigated for the first time brain ischemic involvement in 19 consecutive neurologically asymptomatic PNH patients by non-enhanced cerebral MRI, and by intracranial arterial and venous angio-MRI. Eleven cases (58%, 7 aged <65) showed pathological findings: 9 white matter (WM) abnormalities related to chronic ischemic small vessel disease, 2 a focal abnormality >5 mm, and 5 cases a score >4 by the age-related white matter changes (ARWMC) scale. Compared with age and sex-matched controls (1:2 ratio), patients showed an increased frequency of periventricular WM vascular degeneration (32% versus 5...
January 11, 2018: Scientific Reports
https://www.readbyqxmd.com/read/29320540/discerning-suicide-in-drug-intoxication-deaths-paucity-and-primacy-of-suicide-notes-and-psychiatric-history
#15
Ian R H Rockett, Eric D Caine, Hilary S Connery, Gail D'Onofrio, David J Gunnell, Ted R Miller, Kurt B Nolte, Mark S Kaplan, Nestor D Kapusta, Christa L Lilly, Lewis S Nelson, Sandra L Putnam, Steven Stack, Peeter Värnik, Lynn R Webster, Haomiao Jia
OBJECTIVE: A paucity of corroborative psychological and psychiatric evidence may be inhibiting detection of drug intoxication suicides in the United States. We evaluated the relative importance of suicide notes and psychiatric history in the classification of suicide by drug intoxication versus firearm (gunshot wound) plus hanging/suffocation-the other two major, but overtly violent methods. METHODS: This observational multilevel (individual/county), multivariable study employed a generalized linear mixed model (GLMM) to analyze pooled suicides and undetermined intent deaths, as possible suicides, among the population aged 15 years and older in the 17 states participating in the National Violent Death Reporting System throughout 2011-2013...
2018: PloS One
https://www.readbyqxmd.com/read/29320386/examining-the-feasibility-and-acceptability-of-an-online-yoga-class-for-mood-disorders-a-moodnetwork-study
#16
Lisa Uebelacker, Steven C Dufour, Jacob G Dinerman, Samantha L Walsh, Casey Hearing, Lee T Gillette, Thilo Deckersbach, Andrew A Nierenberg, Lauren Weinstock, Louisa G Sylvia
BACKGROUND: Despite ongoing advances in the treatment of mood disorders, a substantial proportion of people diagnosed with major depression or bipolar disorder remain symptomatic over time. Yoga, which has been shown to reduce stress and depressive symptoms, as well as to improve overall quality of life, shows promise as an adjunctive treatment. However, dissemination of yoga for clinical populations remains challenging. The purpose of this pilot study was to test the feasibility and acceptability of an online yoga intervention for individuals with mood disorders...
January 2018: Journal of Psychiatric Practice
https://www.readbyqxmd.com/read/29317972/high-density-mapping-in-ventricular-tachycardia-ablation-a-pentaray%C3%A2-study
#17
Petra Maagh, Arnd Christoph, Henning Dopp, Markus Sebastian Mueller, Gunnar Plehn, Axel Meissner
Background: High-density mapping of ventricular tachycardia (VT) with PentaRay® (Biosense-Webster) provides high resolution with discrimination of local abnormal electrograms and slow conducting channels. We evaluate the feasibility of PentaRay® to characterize the anatomical substrate and assume an influence of the outcome despite limitations. Methods: Over a 24-month period, 26 endocardial and four epicardial maps were obtained of 26 VT patients (18 ischemic cardiomyopathy (ICM, 69...
December 2017: Cardiology Research
https://www.readbyqxmd.com/read/29317140/transvenous-pacing-in-pediatric-patients-with-bipolar-lumenless-lead-ten-year-clinical-experience
#18
Paolo De Filippo, Fabrizio Giofrè, Cristina Leidi, Michele Senni, Paola Ferrari
INTRODUCTION: A number of challenges can affect long-term performance of endocardial implanted systems in pediatric patients. Select Secure™ lead offers potential advantages for this population. This analysis aims to evaluate long-term performance of this lead in children, with and without congenital heart disease. METHODS: A retrospective analysis of all patients younger than 16years, implanted with at least one Select Secure™ lead at our institution, was performed...
January 4, 2018: International Journal of Cardiology
https://www.readbyqxmd.com/read/29316520/psychosocial-functioning-in-patients-with-psychotic-and-non-psychotic-bipolar-i-disorder-a-comparative-study-with-individuals-with-schizophrenia
#19
Estela Jiménez-López, Eva María Sánchez-Morla, Ana Isabel Aparicio, Ana López-Villarreal, Vicente Martínez-Vizcaíno, Roberto Rodriguez-Jimenez, Eduard Vieta, José Luis Santos
BACKGROUND: More than 50% of individuals with bipolar disorder (BD) do not reach full psychosocial functioning, even during periods of euthymia. It has been suggested that history of psychotic symptoms is one of the factors which are associated with a worse functional outcome. The objective was to compare psychosocial functioning between patients with BD, with (BD-P), and without (BD-NP) a history of psychotic symptoms, and to examine whether the history of psychotic symptoms, or other clinical or neurocognitive variables predict psychosocial functioning...
January 2, 2018: Journal of Affective Disorders
https://www.readbyqxmd.com/read/29316009/excess-incidence-and-risk-factors-for-recurrent-pneumonia-in-bipolar-disorder
#20
Min-Shan Li, Galen Chin-Lun Hung, Shu-Yu Yang, Chun-Hung Pan, Ya-Tang Liao, Shang-Ying Tsai, Chiao-Chicy Chen, Chian-Jue Kuo
AIM: Patients with bipolar disorder had poorer outcomes after pneumonia and could have a higher risk for recurrence of pneumonia. We aimed to investigate the incidence and risk factors of recurrent pneumonia in patients with bipolar disorder. METHODS: In a nationwide cohort of bipolar patients (derived from the National Health Insurance Research Database in Taiwan) who were hospitalized for pneumonia between 1996 and 2012, we identified 188 patients who developed recurrent pneumonia after a baseline pneumonia episode...
January 8, 2018: Psychiatry and Clinical Neurosciences
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