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Total 585 results found since Jan 2013.

BOBBY balloon guide catheter thrombectomy in large-vessel occlusion stroke: Initial experience
CONCLUSIONS: BOBBY BGC use resulted in a high first-pass effect rate and may contribute towards improved functional outcomes.PMID:35645160 | DOI:10.1177/15910199221104920
Source: Interventional Neuroradiology - June 1, 2022 Category: Radiology Authors: Karan Topiwala Coridon Quinn Tapan Mehta Kamran Masood Andrew Grande Ramachandra Tummala Bharathi Jagadeesan Source Type: research

Implementation of a telemedicine, stroke evaluation service; a qualitative study
CONCLUSIONS: The service was perceived as valuable to the local community, providing a sense of healthcare security and equitability. Management's involvement, flexibility, and coordination appears to be a key factor for successful implementation and long-term sustainability of the service.PMID:35964091 | DOI:10.1186/s12913-022-08428-x
Source: Rural Remote Health - August 13, 2022 Category: Rural Health Authors: Elin Kjelle Aud Mette Myklebust Source Type: research

The use of videofluoroscopy (VFS) and fibreoptic endoscopic evaluation of swallowing (FEES) in the investigation of oropharyngeal dysphagia in stroke patients: A narrative review
Patients with suspected acute stroke require rapid assessment of swallowing on admission. If aspiration is suspected, this takes the form of specialist assessment, using either videofluoroscopy (VFS) or fibreoptic endoscopic evaluation of swallowing (FEES). The review aim was to evaluate and compare the effectiveness of each method in stroke patients. Literature was collected from the databases Scopus, Web of Science and Medline, and articles included in the review were published within the last 10 years, in the English language.
Source: Radiography - January 12, 2023 Category: Radiology Authors: K. Helliwell, V.J. Hughes, C.M. Bennion, A. Manning-Stanley Tags: Narrative Review Source Type: research

O-031 Area deprivation index (ADI) association with demographics, clinical, and radiographic outcomes in acute ischemic stroke patients undergoing mechanical thrombectomy
ConclusionWe found that despite differences in baseline characteristics, patients from more and less disadvantaged groups received similar treatment resulting in comparable clinical and radiographic outcomes following MT for AIS.Abstract O-031 Table 1Mechanical thrombectomy outcomes stratified by disadvantaged status*Disclosures A. Baig: None. A. Aguirre: None. D. Patel: None. J. Lim: None. B. Donnelly: None. R. Turner: None. K. Raygor: None. M. Bouslama: None. P. Lai: None. W. Khawar: None. J. Davies: 1; C; NIH NINDS, NSF SBIR. 2; C; Medtronic; Honoraria. 4; C; Synchron, Cerebrotech, QAS.ai, RIST. E. Levy: 2; C; Claret Me...
Source: Journal of NeuroInterventional Surgery - July 30, 2023 Category: Neurosurgery Authors: Baig, A., Aguirre, A., Patel, D., Lim, J., Donnelly, B., Turner, R., Raygor, K., Bouslama, M., Lai, P., Khawar, W., Davies, J., Levy, E., Siddiqui, A. Tags: SNIS 20th annual meeting oral abstracts Source Type: research

Effect of Radiographic Contrast Media Shortage on Stroke Evaluation in the United States ADULT BRAIN
CONCLUSIONS: Our analysis reported changes in the use of CTA and CTP in patients with acute ischemic stroke during the contrast media shortage. Further research needs to identify effective strategies to reduce the reliance on contrast media–based studies such as CTA and CTP without compromising patient outcomes.
Source: American Journal of Neuroradiology - August 9, 2023 Category: Radiology Authors: Qureshi, A. I., Grintal, A., DeGaetano, A. C., Goren, M., Lodhi, A., Golan, D., Hassan, A. E. Tags: ADULT BRAIN Source Type: research

Evidence That Acetylsalicylic Acid Attenuates Inflammation in the Walls of Human Cerebral Aneurysms: Preliminary Results Stroke
Conclusions This study provides preliminary radiographical and histological evidence that ASA may attenuate the inflammatory process in the walls of human cerebral aneurysms. Clinical Trial Registration URL: http://www.clinicaltrials.gov. Unique identifier: NCT01710072.
Source: JAHA:Journal of the American Heart Association - February 4, 2013 Category: Cardiology Authors: Hasan, D. M., Chalouhi, N., Jabbour, P., Dumont, A. S., Kung, D. K., Magnotta, V. A., Young, W. L., Hashimoto, T., Richard Winn, H., Heistad, D. Tags: Stroke Source Type: research

Clinical risk predictors for cerebral hyperperfusion syndrome after carotid endarterectomy
Conclusions Independent, prospective monitoring of a large cohort of CEA cases identified a brief time interval between ischaemic symptoms and endarterectomy as the clearest risk factor for CHS.
Source: Journal of Neurology, Neurosurgery and Psychiatry - April 8, 2013 Category: Neurosurgery Authors: Maas, M. B., Kwolek, C. J., Hirsch, J. A., Jaff, M. R., Rordorf, G. A. Tags: Epilepsy and seizures, Headache (including migraine), Pain (neurology), Stroke, Hypertension, Ophthalmology, Ischaemic heart disease, Disability Neurosurgery Source Type: research

Prospective, Randomized, Open-Label Phase II Trial on Concomitant Intraventricular Fibrinolysis and Low-Frequency Rotation After Severe Subarachnoid Hemorrhage Clinical Sciences
Conclusions— Despite the ineffectiveness on reduction of delayed cerebral ischemia or poor functional outcome, intraventricular fibrinolysis and kinetic therapy seems to be a safe and effective concept for therapeutic reduction of subarachnoid clot in a patient collective experiencing predominately severe subarachnoid hemorrhage. Therefore, future studies should investigate this treatment in a larger patient collective with a lower degree of primary brain injury and until full clot clearance on serial imaging. Clinical Trial Registration— URL: http://www.controlled-trials.com. Unique identifier: ICRCTN13230264.
Source: Stroke - July 22, 2013 Category: Neurology Authors: Etminan, N., Beseoglu, K., Eicker, S. O., Turowski, B., Steiger, H.-J., Hanggi, D. Tags: Emergency treatment of Stroke, Antiplatelets, Thrombolysis Clinical Sciences Source Type: research

Neonatal Forearm Compartment Syndrome: Look for Cerebral Stroke
A male term newborn presented with a neonatal forearm compartment syndrome together with an ipsilateral cerebral stroke. Pregnancy and delivery were uneventful, except for oligohydramnios. His mother had celiac disease and hypothyroidism. Since birth, he showed a 4-cm bullous-ulcerated lesion on the left volar forearm and elbow fold (, A), with normal pulses, and an ipsilateral upper limb paresis with reduced motility, dropped wrist, no fingers extension, and grasping. Tendon reflexes were normal with Babinski sign bilaterally evident. Radiography showed a mild carpus asymmetry (left left). He had a residual scar on the fo...
Source: The Journal of Pediatrics - November 18, 2013 Category: Pediatrics Authors: Elena Pavlidis, Carlotta Spagnoli, Maddalena Duca, Francesca Ormitti, Cinzia Magnani, Francesco Pisani Tags: Insights and Images Source Type: research

Adult Moyamoya Disease in an Urban Center in the United States Is Associated With a High Burden of Watershed Ischemia Stroke
Conclusions We observed a high burden of ischemia, mostly watershed pattern on neuroimaging in our adult moyamoya disease patients. Long-term monitoring of adult moyamoya disease patients in the United States would be useful to better understand the natural history of this condition.
Source: JAHA:Journal of the American Heart Association - July 18, 2014 Category: Cardiology Authors: Zafar, S. F., Bershad, E. M., Gildersleeve, K. L., Newmark, M. E., Calvillo, E., Suarez, J. I., Venkatasubba Rao, C. P. Tags: Stroke Source Type: research

Prediction of intracerebral haemorrhage expansion with clinical, laboratory, pharmacologic, and noncontrast radiographic variables
ConclusionClinical and noncontrast radiographic variables only weakly predict hematoma expansion. Examination of other indicators, such as computed tomographic angiography contrast extravasation (the ‘spot sign’), may prove more valuable in acute intracerebral haemorrhage care.
Source: International Journal of Stroke - April 1, 2015 Category: Neurology Authors: Sheila Chan, Carol Conell, Kaivalya T. Veerina, Vivek A. Rao, Alexander C. Flint Tags: Research Source Type: research

Flat-Panel Computed Tomography (DYNA-CT) in Neuroradiology. From High-Resolution Imaging of Implants to One-Stop-Shopping for Acute Stroke
Abstract Originally aimed at improving standard radiography by providing higher absorption efficiency and a wider dynamic range, flat-panel detector technology has meanwhile got widely accepted in the neuroradiological community. Especially flat-panel detector computed tomography (FD-CT) using rotational C-arm mounted flat-panel detector technology is capable of volumetric imaging with a high spatial resolution. By providing CT-like images of the brain within the angio suite, FD-CT is able to rapidly visualize hemorrhage and may thus improve complication management without the need of patient transfer. As “Angio...
Source: Clinical Neuroradiology - June 20, 2015 Category: Neurology Source Type: research

Pediatric posterior cerebral artery stroke as a presentation of atlantoaxial dislocation
We report an uncommon case of posterior circulation stroke in a young patient due to occlusion of posterior cerebral artery with reducible atlantoaxial dislocation (AAD). Plain dynamic radiography showed reducible AAD and intra-arterial digital subtraction angiography demonstrated occlusion of left posterior cerebral artery. Patient underwent stabilization of craniovertebral junction by occipito cervical fixation using occipit-C2/C3 lateral mass screws and rod fixation and has since experienced no recurrent symptoms. Vertebrobasilar insufficiency is a known entity in a patient with reducible AAD; however, isolated involvem...
Source: Journal of Pediatric Neurosciences - June 22, 2015 Category: Neuroscience Authors: HS NandishSachin A BorkarShashank S KaleBhawani S SharmaAK Mahapatra Source Type: research