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Cerebral thrombosis

Payal Malhotra, Sandeep Jain, Gauri Kapoor
BACKGROUND: Cerebral sinovenous thrombosis (CSVT) is a rare, yet important complication of acute lymphoblastic leukemia (ALL) therapy, associated with significant morbidity and mortality. Paucity of data from India prompted us to report our experience with CSVT over a period of 17 years. MATERIALS AND METHODS: This is a retrospective analysis of 500 consecutive ALL patients, below 18 year of age, treated between January 1998 and December 2014, who developed symptomatic CVST...
March 16, 2018: Journal of Pediatric Hematology/oncology
Fuat Arikan, Marta Rubiera, Joaquín Serena, Ana Rodríguez-Hernández, Darío Gándara, Carles Lorenzo-Bosquet, Alejandro Tomasello, Ivette Chocrón, Maximiliano Quintana-Corvalan, Juan Sahuquillo
INTRODUCTION: Cerebral revascularization techniques are an indispensable tool in the current armamentarium of vascular neurosurgeons. We present revascularization surgery experience and results in both moyamoya disease and occlusive cerebral ischaemia. PATIENTS AND METHODS: Patients with ischaemic occlusive disease and moyamoya disease who underwent microsurgical revascularization between October 2014 and September 2017 were analysed. RESULTS: In the study period, 23 patients with occlusive ischaemic disease underwent microsurgical revascularization...
March 14, 2018: Neurocirugía
Trevor A Phinney, Grant J Gibb, Fahad J Laghari
We report a 24year old female who presented with sudden and severe headaches after recent carbon monoxide poisoning. Imaging revealed an acute cerebral venous thrombosis. Prior studies have suggested that carbon monoxide is a risk factor for an acute hypercoagulable state (i.e. DVT). However, little data is available regarding the correlation between carbon monoxide poisoning and cerebral venous thrombosis. This case demonstrates that such a correlation should be considered in acute intracerebral thrombotic events...
March 3, 2018: American Journal of Emergency Medicine
Marta Izura Gómez, Maite Misis Del Campo, Paloma Puyalto de Pablo, Carlos Castaño Duque
We report the use of mechanical venous thrombectomy in 2 cases of cerebral venous sinus thrombosis in which the usual first-choice treatment with systemic anticoagulants was contraindicated. Our aim is to present this treatment as an alternative to consider when anticoagulants therapy is too risky or is contraindicated in critically ill patients.
2018: Emergencias: revista de la Sociedad Española de Medicina de Emergencias
Cheng-Jin You, Dan Liu, Li-Li Liu, Guo-Zhong Li
The present study was to examine the relationship between white matter lesions (WMLs) and insulin resistance (IR) in patients with acute stroke and evaluate clinical prognosis.Around 200 patients with initial onset of acute stroke including 146 patients (73.0%) with WMLs and 54 patients (27%) without WMLs were analyzed by neuropsychological scales. Fasting blood glucose (FBG), fasting insulin, blood lipid, homocysteine (Hcy), high-sensitivity C-reactive protein (hs-CRP), creatinine, and uric acid, diabetes mellitus (DM), prediabetes (PD), and normal glucose (NG) were determined according to HbA1c levels...
March 2018: Medicine (Baltimore)
Witold Szyfter, Anna Bartochowska, Łukasz Borucki, Adrian Maciejewski, Aleksandra Kruk-Zagajewska
PURPOSE: The objective of this study was to analyse 51 patients with intracranial complications of sinusitis treated in the Department of Otolaryngology and Laryngeal Oncology at Poznań University of Medical Sciences from 1964 to 2016. MATERIALS AND METHODS: Males made up a significant portion of study participants at 70.5%. Treatment included simultaneous removal of inflammatory focal points in the paranasal sinuses and drainage of cerebral and epidural abscesses and subdural empyemas under the control of neuronavigation preceded by the implementation of broad-spectrum antibiotics continuously for 4 weeks...
March 13, 2018: European Archives of Oto-rhino-laryngology
Mahmood Dhahir Al-Mendalawi
No abstract text is available yet for this article.
February 2018: Indian Journal of Critical Care Medicine
Shay Schneider, Joseph Kapelushnik, Mordechai Kraus, Sabri El Saied, Itai Levi, Daniel Michael Kaplan
PURPOSE: Otogenic lateral sinus thrombosis (OLST) is an intracranial, potentially life-threatening complication of acute and chronic otitis media. Since congenital thrombophilic disorders are risk factors for cerebral venous thrombosis, OLST may be related to thrombophilia. The aim of our study was twofold: to evaluate whether patients who suffered from OLST in childhood also have thrombophilia, and whether these patients experienced thromboembolic episodes in future years. STUDY DESIGN: Retrospective case series...
March 7, 2018: American Journal of Otolaryngology
Hassan Saad, Khaled M Krisht, Wei-Hsun Yang, Emad Aboud, Ali F Krisht
BACKGROUND: The vascular closure staple clips have been studied in animal models and shown to have comparable results with sutured repair when it comes to the healing process, degree of vessel narrowing, and risk of thrombosis. However, they are clearly superior when the speed of application is taken into account, and they were clinically used in many vascular repair processes. Nevertheless, their usefulness in intracranial vascular surgery has not been described. OBJECTIVE: To describe the usefulness of hemoclips in fast and efficient repair of medium-sized and large intracranial vessels...
February 26, 2018: Operative Neurosurgery (Hagerstown, Md.)
Adam N Wallace, Jonathan A Grossberg, Josser E Delgado Almandoz, Mudassar Kamran, Anil K Roy, Yasha Kayan, Matthew J Austin, Brian M Howard, Christopher J Moran, C Michael Cawley, DeWitte T Cross, Jacques E Dion, Akash P Kansagra, Joshua W Osbun
BACKGROUND: Flow diversion of posterior cerebral artery (PCA) aneurysms has not been widely reported, possibly owing to concerns regarding parent vessel size and branch vessel coverage. OBJECTIVE: To examine the safety and effectiveness of PCA aneurysm flow diverter treatment. METHODS: Retrospective review of PCA aneurysms treated with the Pipeline Embolization Device (PED; Medtronic Inc, Dublin, Ireland) at 3 neurovascular centers, including periprocedural complications and clinical and angiographic outcomes...
March 8, 2018: Neurosurgery
M Roriz, I Crassard, S Lechtman, D Saadoun, K Champion, B Wechsler, H Chabriat, D Sène
There is as yet no consensus on the treatment of cerebral venous thrombosis (CVT) in Behçet's disease, and the place of anticoagulation is also still being debated. This report is of a series of seven patients with Behçet's disease (BD)-associated CVT, for which anticoagulation was stopped, and discusses the possibility of stopping anticoagulation during follow-up while receiving optimal treatment for BD. The diagnosis of BD was established during follow-up, which lasted a median of 120 [range: 60-1490] days after CVT diagnosis...
March 7, 2018: Revue Neurologique
Michael A Silva, Rodolfo E Alcedo Guardia, Mohammad Ali Aziz-Sultan, Nirav J Patel
High flow extracranial-intracranial (EC-IC) bypass with a saphenous vein graft (SVG) has been used for more than 40 years in patients with giant aneurysms of the posterior circulation refractory to medical management, and has demonstrated high long term patency rates. We report the case of a patient treated with external carotid artery (ECA)-posterior cerebral artery SVG bypass in 1989 who presented 27 years later with paresthesias and confusion, and was found to have partial occlusion of her SVG bypass graft and a basilar occlusion...
March 8, 2018: BMJ Case Reports
Yoshinori Hashimoto, Takanori Fukuta, Hiromi Omura, Takayuki Tanaka
Although the life expectancy if patients with essential thrombocythemia (ET) is considered to be almost similar to that of the general population, advanced age, leukocytosis, and a previous history of thrombosis are poor prognostic factors, and it is important to prevent thrombohemorrhagic events, leukemic transformation, and secondary malignancies. We report an 85-year-old ET patient with a history of asymptomatic lacunar infarction, who developed symptomatic cerebral infarction and even chronic subdural hematoma...
2018: [Rinshō Ketsueki] the Japanese Journal of Clinical Hematology
M Lefebvre, P Yengue, J-G Gallez, P Borgies
No abstract text is available yet for this article.
July 2017: Acta Gastro-enterologica Belgica
Fan Cai, Fang Wu, Jiumei Cao, Xiaonan Chen
Diabetes has been considered as an independent risk factor for cerebral infarction. However, the pathological mechanism of cerebral infarction with diabetes (DMCI) is still rarely known. In this study, we try to explore the relationship between microRNA-146b-3p (miR-146b-3p) and DMCI patients. The peripheral blood mononuclear cells were separated after the patients were selected from our hospital. Firstly, the content of IL-6 and COX-2 was detected by ELISA. Then, the total RNAs were extracted and analyzed by microRNA (miRNA) microarray...
2018: American Journal of Translational Research
Hongyan Ding, Yanan Xie, Linxin Li, Heling Chu, Yuping Tang, Qiang Dong, Mei Cui
Background and purpose: Clinical features of epileptic seizures after cerebral venous sinus thrombosis (CVST) among Chinese patients are not known, and it is still controversial whether seizures would affect the outcome of CVST. Methods: In a Chinese hospital-based study of consecutive patients with CVST between 2003 and 2015, we described the clinical features of seizures and determined the predictors of seizure onset using multivariable logistic regression analysis...
December 2017: Stroke and Vascular Neurology
Anas Alrohimi, Rajive Jassal
Headache is an uncommon symptom in Guillain-Barré syndrome (GBS). We review four clinical settings related to GBS in which headache may be present. We focus on pathophysiological explanations, alerting the clinician to further potential investigations and treatment. Most reports of headache in GBS occur in the context of the posterior reversible encephalopathy syndrome, an increasingly recognized dysautonomia-related GBS complication. Less frequent is headache in the setting of increased intracranial pressure and papilledema (secondary intracranial hypertension), Miller Fisher syndrome, and cerebral venous sinus thrombosis...
March 2018: Canadian Journal of Neurological Sciences. le Journal Canadien des Sciences Neurologiques
Hajime Ikenouchi, Naoto Sugeno, Takaaki Nakamura, Junpei Kobayashi, Ryuji Oshima, Hiroshi Kuroda, Masashi Aoki
Development of paradoxical cerebral embolism requires both unstable venous thrombosis and right-to-left shunt (RLS). Gastrointestinal endoscopy (GE) has the potential to affect intrathoracic and abdominal venous thrombi and to enhance RLS because the procedure alters intrathoracic and abdominal pressure. We describe a patient with Crohn's disease who developed paradoxical cerebral embolism after GE. Both an unstable venous thrombus in the superior vena cava and RLS through patent foramen ovale were thought to be responsible for the stroke...
February 28, 2018: Journal of Stroke and Cerebrovascular Diseases: the Official Journal of National Stroke Association
Francesco Marongiu, Doris Barcellona
Direct oral anticoagulants (DOACs) represent an innovation because they avoid periodic laboratory monitoring, and also reduce cerebral bleeding. An examination of the performance of DOACs versus warfarin in randomized clinical trials dedicated to atrial fibrillation would reveal the poor performance of warfarin because the percentage of major bleeding is always above 3%; however, the percentage of major bleeding is less than half of that when the management is done in anticoagulation clinics (ACs). Several years ago, a common opinion was that ACs would disappear as soon as DOACs enter the market...
March 2, 2018: Internal and Emergency Medicine
Guru Dutta Satyarthee, Datta Raj Sawarkar
No abstract text is available yet for this article.
March 2018: World Neurosurgery
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