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Total 66 results found since Jan 2013.

Recurrent Ischemic Lesions After Acute Atherothrombotic Stroke: Clopidogrel Plus Aspirin Versus Aspirin Alone Clinical Sciences
Conclusions— Clopidogrel plus aspirin might not be superior to aspirin alone for preventing new ischemic lesion and clinical vascular events in patients with acute ischemic stroke caused by large artery atherosclerosis. Clinical Trial Registration— URL: http://www.clinicaltrials.gov. Unique identifier: NCT00814268.
Source: Stroke - August 21, 2016 Category: Neurology Authors: Hong, K.-S., Lee, S.-H., Kim, E. G., Cho, K.-H., Chang, D. I., Rha, J.-H., Bae, H.-J., Lee, K. B., Kim, D. E., Park, J.-M., Kim, H.-Y., Cha, J.-K., Yu, K.-H., Lee, Y.-S., Lee, S. J., Choi, J. C., Cho, Y.-J., Kwon, S. U., Kim, G.-M., Sohn, S.-I., Park, K.- Tags: Ischemic Stroke Clinical Sciences Source Type: research

A pediatric institutional acute stroke protocol improves timely access to stroke treatment
AimWe aimed to evaluate whether an institutional acute stroke protocol (ASP) could accelerate the diagnosis and secondary treatment of pediatric stroke. MethodWe initiated an ASP in 2005. We compared 209 children (125 males, 84 females; median age 4.8y, interquartile range [IQR] 1.2–9.3y, range 0.09–17.7y) diagnosed with arterial ischemic stroke ‘pre‐protocol’ (1992–2004) to 112 children (60 males, 52 females; median age 5.8y, IQR 1.0–11.4y, range 0.08–17.7y) diagnosed ‘post‐protocol’ (2005–2012) for time‐to‐diagnosis, mode of diagnostic imaging, and time‐to‐treatment with antithrombotic med...
Source: Developmental Medicine and Child Neurology - July 31, 2016 Category: Child Development Authors: Melissa Shack, Andrea Andrade, Priyanka P Shah ‐Basak, Manohar Shroff, Mahendranath Moharir, Ivanna Yau, Rand Askalan, Daune MacGregor, Mubeen F Rafay, Gabrielle A deVeber Tags: Original Article Source Type: research

The risk of ischaemic stroke in primary antiphospholipid syndrome patients: a prospective study
ConclusionsPatients with PAPS, including young patients, have a high risk of recurrent thrombosis despite anticoagulation treatment. A careful risk assessment is mandatory to identify patients at risk for recurrence.
Source: European Journal of Neurology - December 2, 2017 Category: Neurology Authors: M. Radin, K. Schreiber, I. Cecchi, D. Roccatello, M. J. Cuadrado, S. Sciascia Tags: Original Article Source Type: research

Dabigatran vs. Aspirin for Secondary Prevention After Embolic Stroke of Undetermined Source 　- Japanese Subanalysis of the RE-SPECT ESUS Randomized Controlled Trial.
CONCLUSIONS: Dabigatran was putatively associated with a lower relative risk of recurrent stroke compared with aspirin in Japanese ESUS patients. PMID: 33132228 [PubMed - as supplied by publisher]
Source: Circulation Journal - October 30, 2020 Category: Cardiology Authors: Toyoda K, Uchiyama S, Hagihara Y, Kuwashiro T, Mori T, Kamiyama K, Urano Y, Taniguchi A, Nozaki K, Cronin L, Grauer C, Brueckmann M, Diener HC Tags: Circ J Source Type: research

Value of Eye Movement Exam in Aiding Precise Localization in Stroke (P1.016)
We present an unusual presentation of midbrain stroke presenting with bilateral ptosis in an African American male with vascular risk factors and concurrent use of bevacizumab. This case illustrates how detailed knowledge of anatomy and detailed neurologic exam remain valuable tools for localizing and diagnosing subtle presentations of common neurologic disease. Case description: A 69 year-old African American man with vascular risk factors including hypertension, hyperlipidemia and poorly controlled diabetes experienced sudden onset horizontal diplopia associated with fatigue. The patient presented to the Emergency Depart...
Source: Neurology - April 8, 2015 Category: Neurology Authors: Khandker, N., Schmerler, D., Mahajan, S., Serra, A., Strbian, D. Tags: Cerebrovascular Disease and Interventional Neurology I ePosters Source Type: research

Stroke in the acute setting
Acute stroke and transient ischaemic attack (TIA) are focal neurological syndromes of vascular origin and should be treated as medical emergencies. Brain imaging with computed tomography or magnetic resonance imaging is required to distinguish ischaemic stroke from intracerebral haemorrhage, recognize non-stroke pathologies that mimic stroke and guide investigation into the underlying mechanism. Acute interventions of benefit in ischaemic stroke include intravenous thrombolysis with alteplase given within 4.5 hours of onset, endovascular thrombectomy within 6 hours of onset in selected patients, stroke unit care and aspirin.
Source: Medicine - January 22, 2017 Category: Internal Medicine Authors: Keith W. Muir Tags: Acute medicine II Source Type: research

A Review of the Role of Transthoracic and Transesophageal Echocardiography, Computed Tomography, and Magnetic Resonance Imaging in Cardioembolic Stroke
Med Sci Monit. 2022 Jun 22;28:e936365. doi: 10.12659/MSM.936365.ABSTRACTStroke is a major source of morbidity and mortality worldwide, accounting for the second largest cause of mortality and the third greatest cause of disability. Stroke is frequently preceded by a transient ischemic attack (TIA). The etiologies of 20-30% of ischemic strokes are unknown, and thus are termed "cryptogenic strokes". About 25% of ischemic strokes are cardioembolic. Strokes occur at a rate of around 2% per year in individuals with heart failure with reduced ejection fraction (HFrEF), with a strong correlation between stroke risk and the degree...
Source: Medical Science Monitor - June 22, 2022 Category: Research Authors: Sergiu Florin Arnautu Diana Aurora Arnautu Ana Lascu Andrei A Hajevschi Ciprian Ilie Ilie Rosca Abhinav Sharma Dragos Catalin Jianu Source Type: research

Microbleeds in the Secondary Prevention of Small Subcortical Strokes Trial: Stroke, Mortality, and Treatment Interactions
ObjectiveTo characterize cerebral microbleeds (CMBs) in lacunar stroke patients in the Secondary Prevention of Small Subcortical Strokes (SPS3) trial and to assess their relationship with recurrent stroke and death, and response to assigned treatment. MethodsSPS3 is a randomized, clinical trial conducted between 2003 and 2011. Patients with recent magnetic resonance imaging (MRI)‐documented lacunar infarcts were randomly assigned in a factorial design to target levels of systolic blood pressure (130–149mmHg vs <130mmHg; open label) and to antiplatelet treatment (aspirin/clopidogrel vs aspirin/placebo; double‐blind...
Source: Annals of Neurology - July 19, 2017 Category: Neurology Authors: Ashkan Shoamanesh, Lesly A. Pearce, Carlos Bazan, Luciana Catanese, Leslie A. McClure, Mukul Sharma, Joan Marti ‐Fabregas, David C. Anderson, Carlos S. Kase, Robert G. Hart, Oscar R. Benavente, Tags: Research Article Source Type: research

A Case of Lenticulostriate Stroke Due to Minor Closed Head Injury in a 2-Year-Old Child: Role of Mineralizing Angiopathy
Conclusions Some infants can present with the onset of stroke-like symptoms after minor head injuries. Presence of linear calcifications of the basal ganglia noticed on brain computed tomography in many of these patients suggests that mineralizing angiopathy may be a predisposing factor for lenticulostriate stroke after minor closed head injury in infants. Brain magnetic resonance imaging to further delineate possible cerebral infarction is indicated.
Source: Pediatric Emergency Care - December 1, 2018 Category: Emergency Medicine Tags: Illustrative Cases Source Type: research

COVID-19 Infection and Recurrent Stroke in Young Patients With Protein S Deficiency: A Case Report
Conclusions: SARS-CoV-2 infection potentializes the prothrombotic effect and vascular inflammation by accentuating protein S deficit. The place of steroids seems justifiable in the presence of symptoms of vasculitis in brain imaging.
Source: The Neurologist - November 1, 2021 Category: Neurology Tags: Case Report/Case Series Source Type: research

Stroke Due To Extracranial Internal Carotid Artery Dissection After Roller Coaster Rides In A 4-Year-Old Boy (P7.343)
CONCLUSIONS: To our knowledge this is the youngest patient with stroke secondary to ICA dissection following roller-coaster rides. Although the exact mechanism of injury leading to ICA dissection in the setting of sudden linear acceleration, deceleration and rotational forces such as those experienced while riding a roller coaster is not fully understood, these injuries have been attributed to brief sustained excessive gravitational forces likely augmented among predisposed individuals. Children may be at higher risk due to the immature anatomy of their cervical spine. Alterations to roller coaster ride dynamics and use of...
Source: Neurology - April 9, 2014 Category: Neurology Authors: Nouh, A., Vela-Duarte, D., Grobelny, T., Hoganson, G., Pasquale, D., Biller, J. Tags: Child Neurology and Developmental Neurology VI Source Type: research

Emergency Management of Ischemic Stroke in Children
Opinion statement Children who present with acute neurological symptoms suggestive of a stroke need immediate clinical assessment and urgent neuroimaging to confirm diagnosis. Magnetic resonance imaging (MRI) is the investigation of first choice due to limited sensitivity of computed tomography (CT) for detection of ischaemia. Acute monitoring should include monitoring of blood pressure and body temperature, and neurological observations. Surveillance in a paediatric high dependency or intensive care unit and neurosurgical consultation are mandatory in children with large infarcts at risk of developing malignant ...
Source: Current Treatment Options in Neurology - April 9, 2015 Category: Neurology Source Type: research

Clinical Features and Racial/Ethnic Differences Among the 3020 Participants in the Secondary Prevention of Small Subcortical Strokes (SPS3) Trial
This study examined the baseline characteristics, racial/ethnic differences, and geographic differences among participants in the Secondary Prevention of Small Subcortical Strokes (SPS3) study. The SPS3 trial enrolled patients who experienced a symptomatic small subcortical stroke (lacunar stroke) within the previous 6 months and an eligible lesion on detected on magnetic resonance imaging. The patients were randomized, in a factorial design, to antiplatelet therapy (aspirin 325 mg daily plus clopidogrel 75 mg daily vs aspirin 325 mg daily plus placebo) and to one of two levels of systolic blood pressure targets (“intensive” [
Source: Journal of Stroke and Cerebrovascular Diseases - April 19, 2012 Category: Neurology Authors: Carole L. White, Jeff M. Szychowski, Ana Roldan, Marie-France Benavente, Edwin J. Pretell, Oscar H. Del Brutto, Carlos S. Kase, Antonio Arauz, Brett C. Meyer, Irene Meissner, Bart M. Demaerschalk, Leslie A. McClure, Christopher S. Coffey, Lesly A. Pearce, Tags: Original Articles Source Type: research

Cerebral Infarction in a Case of Parry-Romberg Syndrome
Our objective is to report a rare coexistence of Parry-Romberg disease and ischemic stroke. Here, we report the case of a 34-year-old woman with Parry-Romberg syndrome who developed cerebral infarction. This patient developed sudden left-sided weakness and was admitted to our hospital. Magnetic resonance imaging revealed acute cerebral infarction in the posterior limb of the right internal capsule. The patient had been diagnosed with Parry-Romberg syndrome at the age of 12, and she had a history of migraine without aura. Transesophageal echocardiography revealed a patent foramen ovale, but no atrial septal aneurysm or deep...
Source: Journal of Stroke and Cerebrovascular Diseases - May 9, 2013 Category: Neurology Authors: Yuji Tomizawa, Ryota Tanaka, Kiyoshi Sekiguchi, Yutaka Oji, Yasutaka Tanaka, Kazuo Yamashiro, Nobutaka Hattori Tags: Case Reports Source Type: research