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https://www.readbyqxmd.com/read/29117891/recurrent-hypersomnia-and-autonomic-dysregulation-in-posttraumatic-stress-disorder
#1
Madhulika A Gupta
No abstract text is available yet for this article.
November 1, 2017: Journal of Clinical Sleep Medicine: JCSM: Official Publication of the American Academy of Sleep Medicine
https://www.readbyqxmd.com/read/29116485/prevalence-risk-factors-and-response-to-treatment-for-hypersomnia-of-central-origin-in-survivors-of-childhood-brain-tumors
#2
Raja B Khan, Thomas E Merchant, Zsila S Sadighi, Mercedes S Bello, Zhaohua Lu, April Sykes, Merrill S Wise, Valerie M Crabtree, Jennifer Zabrowski, Andrea Simmons, Mary E Clark, Belinda N Mandrell
Daytime sleepiness is recognized in childhood brain tumor survivors. Our objective was to determine prevalence, risk factors for PSG/MLST proven hypersomnia/narcolepsy, and response to stimulants in childhood brain tumor survivors. Standard PSG/MSLT criteria were used to diagnose hypersomnia/narcolepsy. Medical records of brain tumor survivors having undergone a PSG/MSLT were reviewed for the diagnostic code of hypersomnia/narcolepsy. Survivors with hypersomnia/narcolepsy were matched with 2-3 survivors without reported hypersomnia/narcolepsy by age at tumor diagnosis, gender, and time from tumor diagnosis...
November 8, 2017: Journal of Neuro-oncology
https://www.readbyqxmd.com/read/29100757/an-uplc-ms-ms-method-for-quantifying-tetrandrine-and-its-metabolite-berbamine-in-human-blood-application-to-a-human-pharmacokinetic-study
#3
Guangyi Yang, Chenning Zhang, Pei Hu, Meiling Zhu, Ming Hu, Song Gao
Tetrandrine (TET) was approved by the China Food and Drug Administration (CFDA) for the treatment of silicosis. However, patients can't use this effective drug chronically due to side effects such as hypersomnia, asthenia, etc. The purpose of this study is to develop an UPLC-MS/MS method to quantify TET and its major metabolite and apply the method in a single dose human pharmacokinetic study. A Restek UItra BiPh column (100×2.1mm, 5μm) was used with acetonitrile and 0.1% formic acid in water as the mobile phases...
October 26, 2017: Journal of Chromatography. B, Analytical Technologies in the Biomedical and Life Sciences
https://www.readbyqxmd.com/read/29099966/test-retest-reliability-of-the-multiple-sleep-latency-test-in-central-disorders-of-hypersomnolence
#4
Régis Lopez, Anis Doukkali, Lucie Barateau, Elisa Evangelista, Sofiene Chenini, Isabelle Jaussent, Yves Dauvilliers
Study objectives: To assess the test-retest reliability of the polysomnography-multiple sleep latency test (PSG-MSLT) diagnostic classification and measures, and to study the determinants of its variability in patients with narcolepsy type 1 (NT1) or with non-cataplectic central disorders of hypersomnolence (NCHS): type 2 (NT2), idiopathic hypersomnia (IH) and unspecified hypersomnolence (UnsEDS). Methods: PSG-MSLT in drug-free conditions was administered twice (median interval of 1...
November 1, 2017: Sleep
https://www.readbyqxmd.com/read/29047171/effectiveness-and-side-effect-profile-of-stimulant-therapy-as-monotherapy-and-in-combination-in-the-central-hypersomnias-in-clinical-practice
#5
Chiraag Thakrar, Kishankumar Patel, Grainne D'ancona, Brian D Kent, Alexander Nesbitt, Hugh Selsick, Joerg Steier, Ivana Rosenzweig, Adrian J Williams, Guy D Leschziner, Panagis Drakatos
Effectiveness and side-effect profile data on pharmacotherapy for daytime sleepiness in central hypersomnias are based largely upon randomized controlled trials. Evidence regarding the use of combination therapy is scant. The aim of this study was to examine the effectiveness and occurrence of drug-related side effects of these drugs in routine clinical practice. Adult patients diagnosed with a central hypersomnia during a 54-month period at a tertiary sleep disorders centre were identified retrospectively...
October 19, 2017: Journal of Sleep Research
https://www.readbyqxmd.com/read/29033570/atypical-depression-current-perspectives
#6
REVIEW
Dorota Łojko, Janusz K Rybakowski
The history and present status of the definition, prevalence, neurobiology, and treatment of atypical depression (AD) is presented. The concept of AD has evolved through the years, and currently, in Diagnostic and Statistical Manual of Mental Disorders (DSM), Fifth Edition, the specifier of depressive episode with atypical feature is present for both diagnostic groups, that is, depressive disorders and bipolar and related disorders. This specifier includes mood reactivity, hyperphagia, hypersomnia, leaden paralysis, and interpersonal rejection sensitivity...
2017: Neuropsychiatric Disease and Treatment
https://www.readbyqxmd.com/read/29026774/atypical-kleine-levin-syndrome-an-elusive-entity
#7
Swarndeep Singh, Saurabh Kumar, Rohit Verma, Nand Kumar
Kleine-Levin syndrome (KLS) is a rare disorder (around 1.5 cases per million population), often presenting with triad of recurrent episodes of hypersomnia, hyperphagia, and hypersexuality. However, cases of atypical KLS with features opposite to that being commonly reported are often misdiagnosed as psychosis and present as a diagnostic challenge for the physicians, psychiatrists, and neurologists. We describe a case of atypical KLS which was misdiagnosed as unspecified nonorganic psychosis previously, highlighting the various points which would be helpful in identifying and diagnosing cases of atypical KLS in future...
January 2017: Journal of Family Medicine and Primary Care
https://www.readbyqxmd.com/read/29026583/a-case-of-hypersomnia-due-to-bilateral-thalamic-stroke
#8
Mohammed Osman, Ahmed Abdalla, Mohammed Al-Qasmi, Ghassan Bachuwa
Bilateral thalamic infarction (BTI) can present as sleep-like coma without focal neurological signs which can lead to delay in the diagnosis. Due to the diagnostic challenge, treatment is often delayed. The early use of DWI-MRI in suspected cases can help in the early diagnosis and treatment.
October 2017: Clinical Case Reports
https://www.readbyqxmd.com/read/28993975/mood-disorders-are-highly-prevalent-in-patients-investigated-with-a-multiple-sleep-latency-test
#9
Eve J Denton, Maree Barnes, Tom Churchward, Melinda Jackson, Allison Collins, Matthew T Naughton, Eli Dabscheck
PURPOSE: Excessive daytime sleepiness (EDS) is a debilitating symptom which occurs commonly in both primary sleep and mood disorders. The prevalence of mood disorders in patients with EDS, evaluated objectively with a mean sleep latency test (MSLT), has not been reported. We hypothesize that mood disorders are highly prevalent in patients being investigated for EDS. This study aims to report the prevalence of mood disorder in the MSLT population and investigate the association between mood disorder and objective and subjective scores of sleepiness...
October 9, 2017: Sleep & Breathing, Schlaf & Atmung
https://www.readbyqxmd.com/read/28972930/insomnia-and-hypersomnia-in-major-depressive-episode-prevalence-sociodemographic-characteristics-and-psychiatric-comorbidity-in-a-population-based-study
#10
Pierre A Geoffroy, Nicolas Hoertel, Bruno Etain, Frank Bellivier, Richard Delorme, Frédéric Limosin, Hugo Peyre
OBJECTIVES: To examine (i) the frequency of different sleep complaints (early wake-up, trouble falling asleep, hypersomnia) and their co-occurrence and (ii) the sociodemographic characteristics and psychiatric comorbidity associated with each type of sleep profiles. METHODS: Data were drawn from the Wave 2 National Epidemiologic Survey on Alcohol and Related Conditions, a nationally representative survey of the US adult population (wave 1, 2001-2002; wave 2, 2004-2005)...
January 15, 2018: Journal of Affective Disorders
https://www.readbyqxmd.com/read/28958044/altered-regional-cerebral-blood-flow-in-idiopathic-hypersomnia
#11
Soufiane Boucetta, Jacques Montplaisir, Antonio Zadra, Francis Lachapelle, Jean-Paul Soucy, Paul Gravel, Thien Thanh Dang-Vu
Objectives: Idiopathic hypersomnia is characterized by excessive daytime sleepiness despite normal or long sleep time. Its pathophysiological mechanisms remain unclear. This pilot study aims at characterizing the neural correlates of idiopathic hypersomnia using single photon emission computed tomography. Methods: Thirteen participants with idiopathic hypersomnia and sixteen healthy controls were scanned during resting wakefulness using a high-resolution single photon emission computed tomography scanner with 99mTc-ethyl cysteinate dimer to assess cerebral blood flow...
August 23, 2017: Sleep
https://www.readbyqxmd.com/read/28956427/sleep-disorders-of-acute-thalamic-stroke-and-its-influence-on-plasma-il-17
#12
Q Li, X Zhao, D H Gong, Y M Geng, H L Zhang, P X Bi
The aim of this study was to investigate the relationship between sleep disorders in acute thalamus stroke patients and plasma IL-17 levels and the mechanism through which inflammatory reactions develop in stroke. The study included two groups of patients: an experimental group consisting of 30 patients with thalamus stroke who received treatment at the Affiliated Hong Qi Hospital of Mu Dan Jiang Medical University during October 2015 to October 2016 and a control group consisting of 15 healthy volunteers. All the subjects included in the study were biochemically monitored for blood glucose, blood fats and IL-17 plasma levels...
July 2017: Journal of Biological Regulators and Homeostatic Agents
https://www.readbyqxmd.com/read/28956242/polysomnographic-findings-in-craniopharyngioma-patients
#13
Line Pickering, Marianne Klose, Ulla Feldt-Rasmussen, Poul Jennum
PURPOSE: The purpose of this study is to evaluate whether damage to the hypothalamus due to craniopharyngioma or consequent surgery may involve the sleep-wake regulatory system, resulting in sleep disturbances and sleepiness. METHODS: Seven craniopharyngioma patients and 10 healthy controls were evaluated with sleep questionnaires including the Epworth Sleepiness Scale, polysomnography, and a multiple sleep latency test (MSLT). Five patients and eight controls had lumbar puncture performed to determine hypocretin-1 levels...
September 27, 2017: Sleep & Breathing, Schlaf & Atmung
https://www.readbyqxmd.com/read/28880359/-a-young-boy-with-periodic-strange-behavior-and-hypersomnia-kleine-levin-syndrome
#14
F Dauwe, L Imeraj, K Dhondt
Kleine-Levin syndrome is a rare neuro-psychiatric disease. Most of the young patients are males who present with hypersomnia, cognitive dysfunction, altered perception, eating disorder (e.g. hyperphagia) or disinhibited behaviour (e.g. hypersexuality). Psychiatric symptoms such as apathy, delusions and hallucinations, depressed mood and compulsive behaviours also appear often and result frequently in a psychiatric referral. These symptoms, however, should be distinguished from those of psychiatric diseases as early as possible in order to ensure that patients do not receive the wrong treatment...
2017: Tijdschrift Voor Psychiatrie
https://www.readbyqxmd.com/read/28866718/hypersomnia-and-cognitive-impairment-in-a-patient-with-bipolar-disorder-a-case-report
#15
Katarzyna Szaulińska, Anna Antosik-Wójcińska, Ewa Paszkowska, Łukasz Święcicki, Marek Jarema, Adam Wichniak
OBJECTIVES: Obstructive sleep apnea (OSA) is a common clinical problem that can have serious health consequences and complicate the course of mental disorders. It is estimated that the prevalence of sleep apnea in patients with bipolar disorder can be 21-47.5%. Some symptoms of OSA are the same as the symptoms of depression: daytime drowsiness, cognitive dysfunction, decreased drive, apathy, depressed mood, anhedonia. METHODS: We present a case of a patient whose depressive symptoms persisted despite repeated changes of pharmacological treatment and were exacerbated by severe sleep disorder...
June 18, 2017: Psychiatria Polska
https://www.readbyqxmd.com/read/28856114/total-intravenous-anesthesia-for-neurosurgical-procedures-in-narcoleptic-patients-two-case-reports
#16
Sara Pedrosa, Nuno Lareiro, Pedro Amorim
INTRODUCTION: Narcoleptic patients may be at increased risk of prolonged emergence, postoperative hypersomnia, apneic episodes, and sleep paralysis after general anesthesia. Modafinil is the first-line treatment, however, the implication it has on general anesthesia is not clear. This report present 2 cases of narcoleptic patients medicated with modafinil that were submitted to total intravenous anesthesia for neurosurgical procedures. CASE PRESENTATION: Informed consent was obtained from both patients...
June 2017: Anesthesiology and Pain Medicine
https://www.readbyqxmd.com/read/28853423/daytime-sleepiness-more-than-just-obstructive-sleep-apnea-osa
#17
Luigi Ferini-Strambi, Marco Sforza, Mattia Poletti, Federica Giarrusso, Andrea Galbiati
Excessive Daytime Sleepiness (EDS) is a common condition with a significant impact on quality of life and general health. A mild form of sleepiness can be associated with reduced reactivity and modest distractibility symptoms, but more severe symptomatic forms are characterized by an overwhelming and uncontrollable need to sleep, causing sudden sleep attacks, amnesia and automatic behaviors. The prevalence in the general population is between 10 and 25%. Furthermore, EDS has been considered a core symptom of obstructive sleep apnea (OSA), as well as being the main symptom of primary hypersomnias such as narcolepsy types 1 and 2, and idiopathic hypersomnia...
August 28, 2017: La Medicina del Lavoro
https://www.readbyqxmd.com/read/28852256/successful-long-term-management-of-a-child-with-kleine-levin-syndrome-with-low-dose-lithium
#18
Arpit Parmar, Priyanka Yadav, Bichitra Nanda Patra, Rajesh Sagar
Kleine-Levin syndrome (KLS) is a rare disorder characterized by episodic hypersomnia along with cognitive and behavioral disturbances (i.e., hyperphagia and hypersexuality). It is commonly seen in a young male. Not much is known about its long-term management; however, many reports suggest the usefulness of anticonvulsants and lithium for the same. We hereby report a case of childhood KLS from India who was successfully treated with low-dose lithium and discuss the relevant literature.
July 2017: Indian Journal of Psychological Medicine
https://www.readbyqxmd.com/read/28822033/clinical-and-polysomnographic-characteristics-of-excessive-daytime-sleepiness-in-children
#19
Jiwon Lee, Geonyoub Na, Eun Yeon Joo, Munhyang Lee, Jeehun Lee
PURPOSE: This study aimed to delineate the clinical and polysomnography (PSG) characteristics of sleep disorders in children with excessive daytime sleepiness (EDS). METHODS: Between February 2002 and June 2015, 622 pediatric patients with EDS were evaluated with overnight PSG and the Multiple Sleep Latency Test at the Samsung Medical Center. The medical records; questionnaire responses about depression, sleepiness, sleep habits; and sleep study data of 133 patients without obstructive sleep apnea (OSA) were reviewed retrospectively...
August 18, 2017: Sleep & Breathing, Schlaf & Atmung
https://www.readbyqxmd.com/read/28810270/the-personal-antipsychotic-choice-index
#20
Floor van Dijk, Iris de Wit, Matthijs Blankers, Iris Sommer, Lieuwe de Haan
Introduction We present an online decision aid to involve patients with a psychotic disorder in shared decision-making concerning the selection of antipsychotic medication. Method Patients selected effectiveness and adverse effects criteria from the Subject's Response to Antipsychotics-34 questionnaire. Numerical data from meta-analyses, clinical trial data, receptor affinities and expert opinions were used to rank antipsychotics on each criterion. When using the the tool, patients indicate on a 5-point Likert scale how they value each (adverse) effect...
August 15, 2017: Pharmacopsychiatry
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