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Procedure: CT Scan
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Total 6418 results found since Jan 2013.
P124/272 Initial encounter with a cutting-edge mobile head CT scanner (Somatom On.site) in a neuro-intensive care unit
ConclusionThe study demonstrates the clinical effectiveness of modern mobile CT scanners in neurointensive care units. The Somatom On.site provides sufficient image quality, saves time and supports timely decision making. The integration of mobile CT scanners in NICUs improves patient care and workflow. Prospective studies are needed to validate these findings and assess the long-term impact in NICUs and other units, such as stroke units.Disclosure of InterestCK serves as consultants for Acandis GmbH (Pforzheim, Germany) and proctor for MicroVention Inc./Sequent Medical (Aliso Viejo, CA, USA).
Source: Journal of NeuroInterventional Surgery - August 21, 2023 Category: Neurosurgery Authors: Goertz, L., Al-Sewaidi, Y., Habib, M., Ranft, A., Kabbasch, C. Tags: 3.1 OTHER - Innovation Source Type: research
P131/196 Comparison of accuracy of CT perfusion software packages in patients with acute ischemic stroke. Can we get closer to the core?
ConclusionCore volume estimations and accuracy vary significantly between CTP software packages and should be acknowledged. Best agreement with segmented infarct volumes was provided by CP. SV method B with smoothing showed the best results for syngo.via.Disclosure of Interestnothing to disclose
Source: Journal of NeuroInterventional Surgery - August 21, 2023 Category: Neurosurgery Authors: Thormann, M., Faltass, M., Schwab, R., Stefan, K., Behme, D. Tags: 2.2 ISCHEMIC - Imaging Source Type: research
P163/235 Thrombolysis and collateral flow in interhospital transfer for thrombectomy: implications for recanalization and infarct growth
ConclusionCollateral flow and thrombolysis may have a positive interaction in macrovascular recanalization. However, thrombolysis does not appear to interfere with collateral-mediated infarct growthDisclosure of InterestNothing to disclose
Source: Journal of NeuroInterventional Surgery - August 21, 2023 Category: Neurosurgery Authors: Sousa, J., Bernardo-Castro, S., Machado, R. B., Maia, C., Cruz, L., Simoes, J., Martins, A. I., Bras, A., Almendra, L., Nunes, C., Machado, C., Rodrigues, B., Veiga, R., Nunes, C., Silva, F., Pereira R Cordeiro Santo, G. A., Machado, E., Freitas, J. S. Tags: 2.3 ISCHEMIC - Treatment Source Type: research
P023/222 Traveler, there is no path. The path is made by walking
ConclusionCT angiography showed an apparent lack of access to reach the basilar artery. Nevertheless, the active search for unconventional roads led us to take advantage of an, a priori, non-navigable vessel, with successful recanalization. This underlines that patients should not be refused endovascular treatment based on the apparent lack of access to the cerebral circulation.Disclosure of InterestNothing to disclose
Source: Journal of NeuroInterventional Surgery - August 21, 2023 Category: Neurosurgery Authors: Rodriguez-Ares, T., Baptista, M., Fragata, I., Reis, J. Tags: 4.4 CASE PROPOSAL - Complications Source Type: research
Association between vertebrobasilar artery geometry and vertebrobasilar stenosis, recurrence, and death in posterior circulation stroke and transient ischemic attack
CONCLUSIONS: The geometric characteristics of the VBA are associated with vertebrobasilar stenosis, LAA stroke, 1-year recurrence, and death in posterior circulation stroke and TIA. VBA geometry may be used to stratify the risk of stroke and TIA in the posterior circulation.PMID:37598548 | DOI:10.1016/j.jstrokecerebrovasdis.2023.107306
Source: Atherosclerosis - August 20, 2023 Category: Cardiology Authors: Man Qu Peng Liu Taotao Tao Yun Chen Lingqun Mao Xinwei He Source Type: research
Thrombectomy with and without computed tomography perfusion imaging for large-vessel occlusion stroke in the extended time window: a meta-analysis of randomized clinical trials
ConclusionThese findings suggest that the choice of NCCT ± CTA (without CTP) for the assessment of mechanical thrombectomy within 6–24 h after LVO in the anterior circulation is not significantly different from CTP; instead, the choice of NCCT ± CTA significantly reduces the time from onset to arterial puncture.
Source: Frontiers in Neurology - August 17, 2023 Category: Neurology Source Type: research
Subcortical infarcts in patients with nonstenotic cervical atherosclerotic disease
CONCLUSIONS: The probability of finding ipsilateral, nonstenotic carotid plaque in patients with subcortical cryptogenic strokes exceeds the probability of contralateral plaque and is driven by larger subcortical infarcts, classically defined as being cryptogenic. Approximately 1 in 3 unilateral anterior subcortical infarcts may be due to nonstenotic ICA plaque.PMID:37586218 | DOI:10.1016/j.jstrokecerebrovasdis.2023.107264
Source: Atherosclerosis - August 16, 2023 Category: Cardiology Authors: Jared Wolfe Scott Kamen Manisha Koneru Nicholas Vigilante Ankit Rana Mary Penckofer Taryn Hester Solomon Oak Karan Patel Lauren Thau Kenyon Sprankle Kelly Kim Kavya Thomas Linda Zhang James E Siegler Source Type: research
Atherosclerosis Burden of Brain- and Heart-Supplying Arteries and the Relationship With Vascular Risk in Patients With Ischemic Stroke
Conclusions The single-territory AB of intracranial, cervical, aortic, or coronary arteries might be not reliable for vascular risk stratification in patients with ischemic stroke, and evaluating the TAB of BHAs by quantitatively integrating the single-territory AB is advisable.PMID:37581397 | DOI:10.1161/JAHA.123.029505
Source: Atherosclerosis - August 15, 2023 Category: Cardiology Authors: Qi Kong Xin Ma Luguang Li Chen Wang Xiangying Du Yungao Wan Source Type: research
Predicting severe disability or death in endovascular thrombectomy with large computed tomography perfusion core infarction and limited penumbra
CONCLUSION: CLEOS predicts devastating outcomes after EVT in patients with large core infarctions and small volumes of ischemic penumbra.PMID:37563964 | DOI:10.1177/15910199231193466
Source: Interventional Neuroradiology - August 11, 2023 Category: Radiology Authors: Rahul R Karamchandani Sagar Satyanarayana Hongmei Yang Jeremy B Rhoten Dale Strong Jonathan D Clemente Gary Defilipp Nikhil M Patel Joe Bernard William R Stetler Jonathan M Parish Amy K Guzik Stacey Q Wolfe Andrew W Asimos Source Type: research
The relationship between CTA performances and cardiac function indicators in myocardial bridge and mural coronary artery
CONCLUSIONS: Cardiac function indicators, mainly CO and LVEF are correlated with the CTA performance of MB-MCA patients. The combination of cardiac function indicators has a good effect in predicting the severity of MB-MCA.PMID:37560240 | PMC:PMC10408538
Source: American Journal of Translational Research - August 10, 2023 Category: Research Authors: Fuzhen Guo Junfen Yan Xiubin Xue Source Type: research
Impact of visceral fat on coronary artery disease as defined by quantitative computed tomography angiography
CONCLUSIONS: These findings demonstrate progression with regard to VF and TPV, NCP volume, and LD-NCP volume. Notably, there was a progression of VF and amount of LD-NCP, which is known to be high risk for future cardiovascular events. A consistent progression may indicate the future utility of VF in CVD risk stratification.PMID:37559558 | DOI:10.1002/oby.23804
Source: Obesity - August 10, 2023 Category: Eating Disorders & Weight Management Authors: Daniel Karlsberg Henry Steyer Rebecca Fisher Tami Crabtree James K Min James P Earls John Rumberger Source Type: research
