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convulsive syncope

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https://www.readbyqxmd.com/read/27749651/decline-of-neurologic-varicella-complications-in-children-during-the-first-7-years-after-introduction-of-universal-varicella-vaccination-in-germany-2005-2011
#1
Andrea Streng, Veit Grote, Anita Rack-Hoch, Johannes G Liese
BACKGROUND: Universal varicella vaccination for one-year-old children was introduced in Germany in 2004. We investigated changes in incidence and type of varicella-associated neurologic complications in children during the first 7 years after universal vaccination recommendation. METHODS: Surveillance study based on patients <17 years of age with an International Classification of Diseases (10 Revision, ICD-10) discharge diagnosis of varicella, annually reported by 22-29 pediatric hospitals in Bavaria (Germany), 2005 to 2011...
October 3, 2016: Pediatric Infectious Disease Journal
https://www.readbyqxmd.com/read/27719851/psychogenic-nonepileptic-seizures-eeg-and-investigation
#2
R Duncan
In the investigation of psychogenic nonepileptic seizures (PNES), the main differential diagnoses are between convulsive PNES and tonic-clonic seizures, between swoon PNES and syncope, and between pseudoabsence PNES and absence seizures. For the best diagnostic certainty, events must be captured, ideally using video-electroencephalogram (EEG), including an electrocardiographic channel. The "video" part of video-EEG allows EEG changes (or lack of them) to be interpreted in the appropriate clinical context. When the diagnosis is based on less good data (e...
2017: Handbook of Clinical Neurology
https://www.readbyqxmd.com/read/27549906/seizure-related-modulation-of-systemic-arterial-blood-pressure-in-focal-epilepsy
#3
Kevin G Hampel, Amirhossein Jahanbekam, Christian E Elger, Rainer Surges
OBJECTIVE: Cardiorespiratory function alterations are commonly observed with epileptic seizures and may lead to syncope and sudden unexpected death in epilepsy (SUDEP). Although most previous research has focused on controlling heart rate (HR) and respiration, little is known about seizure-related regulation of systemic blood pressure (BP). Herein, we have investigated whether the periictal modulation of systemic BP and HR depends on seizure characteristics. METHODS: Systemic arterial BP, HR, and peripheral capillary oxygen saturation (SPO2 ) were continuously and noninvasively monitored using the ccNexfin device in those epilepsy patients undergoing video-electroencephalography (EEG) telemetry...
October 2016: Epilepsia
https://www.readbyqxmd.com/read/27547281/code-blue-evaluation-in-children-s-hospital
#4
Kubra Evren Sahin, Oktay Zeki Ozdinc, Suna Yoldas, Aylin Goktay, Selda Dorak
BACKGROUND: True alarm rate of the Code Blue cases is at a low level in the Dr. Behçet Uz Children's Hospital in İzmir. This study aims to analyse the use of the Code Blue alarm cases in the children's hospital. METHODS: This retrospective clinical study evaluated the age and the gender of the cases, the arriving time of the Code Blue team, the date and time of the Code Blue Call, the reasons of the Code Blue Call, and the verification which were all obtained from the Code Blue forms of the hospital dated between January 2014 and January 2015...
2016: World Journal of Emergency Medicine
https://www.readbyqxmd.com/read/27521645/non-psychiatric-inpatient-care-preceding-admission-for-self-harm-in-young-people
#5
Hans Idenfors, Lotta M J Strömsten, Ellinor Salander Renberg
OBJECTIVE: Many young people contact health services before they harm themselves intentionally. However, they often seek care for non-suicidal or non-psychiatric causes despite having suicidal thoughts. We investigated the non-psychiatric hospital diagnoses received by young people during the year before their first admission to hospital for self-harm. METHODS: From a national register, we selected people who were hospitalised for an episode of self-harm during the period 1999-2009, at which time they were aged 16 to 24...
September 2016: Journal of Psychosomatic Research
https://www.readbyqxmd.com/read/27486953/comparison-of-semiologies-between-tilt-induced-psychogenic-nonsyncopal-collapse-and-psychogenic-nonepileptic-seizures
#6
Geoffrey L Heyer, Dara V F Albert, Amanda Weber, Satyanarayana Gedela, Jorge Vidaurre
We sought to characterize the clinical features of tilt-induced psychogenic nonsyncopal collapse (PNSC) from a cohort of young patients and to compare the semiologies between PNSC and EEG-confirmed psychogenic nonepileptic seizures (PNES). A PNSC diagnosis was made if a clinical event occurred during tilt-table testing that the patient regarded as fainting, but neither hypotension nor EEG changes were present. A diagnosis of PNSC was made in 17.6% of all patients referred during the 15-month study period. Cohorts with psychogenic nonsyncopal collapse (n=40) and PNES (n=40) did not differ in age (15...
September 2016: Epilepsy & Behavior: E&B
https://www.readbyqxmd.com/read/27455832/vagoglossopharyngeal-neuralgia-occurred-concomitantly-with-ipsilateral-hemifacial-spasm-and-versive-seizure-like-movement-a-first-case-report
#7
Peeraphong Thiarawat, Apirath Wangtheraprasert, Jiraporn Jitprapaikulsan
Vagoglossopharyngeal neuralgia (VGPN) is a very rare condition. VGPN with convulsive like attack is even rarer All of the cases had their head turned to the opposite side of facial pain. Hemifacial spasm occurring concurrently with VGPN has never been reported. Herein, we present the first case of VGPN that had ipsilateral hemifacial spasm and versive seizure-like movement to the same side of facial pain. We reported a 71-year-old man presenting with multiple episodes of intermittent sharp shooting pain arising on the right middle neck, followed by hemifacial spasm on right face...
January 2016: Journal of the Medical Association of Thailand, Chotmaihet Thangphaet
https://www.readbyqxmd.com/read/27429683/convulsive-syncope-induced-by-ventricular-arrhythmia-masquerading-as-epileptic-seizures-case-report-and-literature-review
#8
John Sabu, Kalyani Regeti, Mary Mallappallil, John Kassotis, Hamidul Islam, Shoaib Zafar, Rafay Khan, Hiyam Ibrahim, Romana Kanta, Shuvendu Sen, Abdalla Yousif, Qiang Nai
It is important but difficult to distinguish convulsive syncope from epileptic seizure in many patients. We report a case of a man who presented to emergency department after several witnessed seizure-like episodes. He had a previous medical history of systolic heart failure and automated implantable converter defibrillator (AICD) in situ. The differential diagnoses raised were epileptic seizures and convulsive syncope secondary to cardiac arrhythmia. Subsequent AICD interrogation revealed ventricular tachycardia and fibrillation (v-tach/fib)...
August 2016: Journal of Clinical Medicine Research
https://www.readbyqxmd.com/read/27017714/the-role-of-tilt-table-test-in-differential-diagnosis-of-unexplained-syncope
#9
Marko Mornar Jelavić, Zdravko Babić, Hrvoje Hećimović, Vesna Erceg, Hrvoje Pintarić
The aim of this retrospective study (February 2012-September 2014) was to assess the role of head-up tilt-table test in patients with unexplained syncope. It was performed on 235 patients at Clinical Department of Cardiology, Sestre milosrdnice University Hospital Center. Patients were classified according to test indications: group A (convulsive syncope, n = 30), group B (suspected vasovagal syncope, n = 180), and group C (paroxysmal vertigo, n = 25). The groups were analyzed and compared according to demographic data (age and gender), referral specialist (cardiologist, neurologist, and others), and test results (positive/negative) with specific response (cardioinhibitory, vasodepressor, or mixed)...
December 2015: Acta Clinica Croatica
https://www.readbyqxmd.com/read/27004153/chronic-myeloid-leukemia-a-case-of-extreme-thrombocytosis-causing-syncope-and-myocardial-infarction
#10
Rawaa Ebrahem, Brittany Ahmed, Salam Kadhem, Quoc Truong
Chronic myeloid leukemia (CML), a hematologic malignancy characterized by unregulated growth of myelogenous leukocytes, typically presents with symptoms of fatigue, anorexia, and splenomegaly. Laboratory studies often reveal a significant leukocytosis with neutrophilia. A moderate thrombocytosis may be present, but is not usually problematic. The following case discusses a patient who presented with syncope, a convulsive episode, and non ST-segment myocardial infarction secondary to symptomatic thrombocytosis of 2...
2016: Curēus
https://www.readbyqxmd.com/read/26507105/bromoderma-mimicking-pyoderma-gangrenosum-caused-by-commercial-sedatives
#11
Fumiko Oda, Mikiko Tohyama, Akiko Murakami, Kazuhisa Kanno, Naomi Sonobe, Koji Sayama
Bromoderma is a rare skin disorder caused by bromide intake. It presents as single or multiple papillomatous nodules or plaques, and ulcers studded with small pustules on the face or limbs. The clinical features of bromoderma are similar to those of pyoderma gangrenosum. A 41-year-old Japanese woman was diagnosed with pyoderma gangrenosum 11 years prior to presentation. Pyoderma had repeatedly appeared over her entire body despite treatment. She also frequently complained of syncopal episodes. She was admitted to our hospital after loss of consciousness and an episode of generalized convulsion...
May 2016: Journal of Dermatology
https://www.readbyqxmd.com/read/26467881/primary-cardiac-synovial-sarcoma-originating-from-the-mitral-valve-causing-left-ventricular-outflow-tract-obstruction
#12
Edvin Prifti, Altin Veshti, Majlinda Ikonomi, Aurel Demiraj
An 11-year-old boy was admitted with complaints of syncope and convulsion. Echocardiogram revealed a mass measuring 2 × 4 cm related to the mitral subvalvular apparatus. The mass, which appeared to be attached to the anterolateral papillary muscle, protruded into the left ventricular outflow tract causing intermittent obstruction. The patient underwent surgical excision of the mass. Pathology confirmed the diagnosis of primary synovial sarcoma. At six months following the operation, a small mass measuring 1 × 1 cm was detected in the left ventricle...
October 2015: World Journal for Pediatric & Congenital Heart Surgery
https://www.readbyqxmd.com/read/26181501/lactate-level-is-more-significant-than-carboxihemoglobin-level-in-determining-prognosis-of-carbon-monoxide-intoxication-of-childhood
#13
Rukiye Damlapinar, Fatma Inci Arikan, Sanliay Sahin, Yildiz Dallar
OBJECTIVES: To evaluate the demographics, risk factors, correlation between carbon monoxide (CO) level and clinical findings, and laboratory findings determining the prognosis and ischemic myocardial injury due to CO intoxication in patients admitted to pediatric emergency department. MATERIALS AND METHODS: Six hundred seventy-four patients were admitted with CO intoxication between May 2007 and October 2009, 288 patients who required hospitalization were enrolled into the study prospectively...
June 2016: Pediatric Emergency Care
https://www.readbyqxmd.com/read/26115824/how-to-differentiate-syncope-from-seizure
#14
REVIEW
Robert Sheldon
Convulsive syncope is a common cause of misdiagnosis in patients who present with a transient loss of consciousness. This misdiagnosis contributes significantly to the numbers of patients with a questionable diagnosis of epilepsy, and to those with apparently drug-resistant epilepsy. The most important step to an accurate diagnosis is a fastidious history. Inducing syncope with tilt table testing and documenting heart rate changes during events with implantable loop recorders have proved to be useful. These suggest the need for closer and ongoing collaboration among neurologists and cardiologists to provide optimal care for patients with the diagnostic dilemma of syncope or epileptic seizures...
August 2015: Cardiology Clinics
https://www.readbyqxmd.com/read/26115156/primary-cardiac-synovial-sarcoma-originating-from-the-mitral-valve-causing-left-ventricular-outflow-tract-obstruction
#15
Altin Veshti, Edvin Mihal Prifti, Majlinda Ikonomi
An 11-year-old boy was admitted due to different episodes of syncope and convulsion. Echocardiogram revealed a mass of 2 × 4 cm originating from the mitral subvalvular apparatus and more precisely from the antero-lateral papillary muscle, protruding in the left ventricle outflow tract causing intermittent obstruction. The patient underwent surgical excision of the left sided mass. Pathology confirmed the diagnosis of primary synovial sarcoma. At 6 months after the operation a small mass in the left ventricle of 1 × 1 cm was detected...
June 26, 2015: Heart Surgery Forum
https://www.readbyqxmd.com/read/26056066/adverse-drug-reactions-for-medicine-newly-approved-in-japan-from-1999-to-2013-syncope-loss-of-consciousness-and-seizures-convulsions
#16
Takashi Nagayama
Many approved medicines are used with their adverse drug reactions (ADRs) appropriately managed in the clinical setting based on their risks and benefits. In this survey, the correlation between human ADR (specifically syncope/loss of consciousness and seizures/convulsions) and safety signals reported in animal studies has been investigated for 393 Japanese medicines which were approved between September 1999 and March 2013. Clinically important drug-induced ADR, syncope/loss of consciousness and seizures/convulsions are reported in this paper...
August 2015: Regulatory Toxicology and Pharmacology: RTP
https://www.readbyqxmd.com/read/26030338/cardiogenic-syncope-diagnosed-as-epileptic-seizures-the-importance-of-ecg-during-video-eeg-recording
#17
Luis C Mayor, Hernan N Lemus, Jorge Burneo, Ana Cristina Palacio, Sergio Linares
We describefourpatientswith a previous diagnosis of epilepsy. After reviewing the ECG during the video-EEG recording, cardiogenic syncope, resulting from a cardiac arrhythmia, was identified as the cause of the seizures. Epileptic disorders and cardiogenic syncope may both manifest with convulsions, loss of consciousness, and loss of postural tone, leading to a high level of misdiagnosis. The one-lead ECG during video-EEG monitoring is a key component, which may allow correct diagnosis and treatment.
June 2015: Epileptic Disorders: International Epilepsy Journal with Videotape
https://www.readbyqxmd.com/read/25660125/eeg-in-adults-in-the-laboratory-or-at-the-patient-s-bedside
#18
REVIEW
S D Rosenberg, B Périn, V Michel, R Debs, V Navarro, P Convers
Electroencephalogram (EEG) recording in the laboratory lasts at least 20 minutes and uses 19 active electrodes. It includes rest periods, stimulation procedures, a 3-mn hyperventilation period and intermittent photic stimulation (IPS). Recorded at the bedside, the EEG uses at least eight electrodes; the stimulation procedures, duration of the EEG and need to repeat the examination depend on the indication. Simultaneous video recording is recommended. The EEG report describes the basic rhythm, its reactivity and pathological activities, whether epileptic or not, and their organization...
March 2015: Neurophysiologie Clinique, Clinical Neurophysiology
https://www.readbyqxmd.com/read/25647776/cardioinhibition-can-be-the-unique-manifestation-of-epilepsy-like-syncope
#19
Elisabeth Ruppert, Serge Chassagnon, Michel Chauvin, Jeffrey Hubbard, Véronique Mutschler, Patrice Bourgin
Sudden death and syncope remain frequently unexplained despite numerous investigations. Here, we report the case of a pacemaker-implanted patient who presented during video-polysomnography recording a complete atrioventricular block simultaneously with an electrical seizure. Remarkably, the patient was completely asymptomatic. He had a history of recurrent syncope previously diagnosed as convulsive vasovagal syncope with cardioinhibition. This observation challenges the current belief that epilepsy-like syncope is a partial complex seizure systematically characterized by a stereotypical clinical course and ending suddenly with syncope...
February 2015: Journal of Clinical Neurophysiology: Official Publication of the American Electroencephalographic Society
https://www.readbyqxmd.com/read/25645711/usability-of-the-head-upright-tilt-test-for-differentiating-between-syncopal-and-seizure-like-events-in-children
#20
Reza Azizi Malamiri, Ali Akbar Momen, Ali Nikkhah, Mohammad Reza Khalilian, Mehdi Ghaderian, Babak Najibi, Mahboubeh Samiei
The common diagnosis of loss of consciousness and clonic movements in children is seizure or epilepsy, but in a number of patients these symptoms could also be due to syncope. Over interpreted electroencephalography is misleading in a number of patients; therefore, in addition to a detailed and thorough history, a reliable test is needed to differentiate between these conditions. The aim of the study was to evaluate the utility of the head upright tilt test to differentiate between seizure-like events and syncope in children...
December 2015: Acta Neurologica Belgica
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