Filtered By:
Condition: Ischemic Stroke
Procedure: Angiography

This page shows you your search results in order of date. This is page number 14.

Order by Relevance | Date

Total 3710 results found since Jan 2013.

Capsular warning syndrome and its clinical awareness and therapeutic approach: two case reports and a systematic review of the literature
ConclusionOur cases fit with the description of patients with partial recovery and risk factors (hypertension, diabetes, and smoking) in male patients. There is a lack of evidence regarding the best treatment option; dual antiplatelet therapy and anticoagulation therapy are strong contenders for a favorable result.
Source: Frontiers in Neurology - May 16, 2023 Category: Neurology Source Type: research

Automated detection of arterial landmarks and vascular occlusions in patients with acute stroke receiving digital subtraction angiography using deep learning
Conclusion These results may serve as an unbiased standard for clinical stroke trials, as optimal standardization would be useful for core laboratories in endovascular thrombectomy studies, and also expedite decision-making during DSA-based procedures.
Source: Journal of NeuroInterventional Surgery - May 16, 2023 Category: Neurosurgery Authors: Khankari, J., Yu, Y., Ouyang, J., Hussein, R., Do, H. M., Heit, J. J., Zaharchuk, G. Tags: Ischemic stroke Source Type: research

Hemodynamic assessment for intracranial atherosclerosis from angiographic images: a clinical validation study
CONCLUSION: Angiography-based FF computed from cerebral angiographic images could be an effective computational tool for evaluating the hemodynamic significance of ICAS.PMID:37185108 | DOI:10.1136/jnis-2023-020073
Source: Atherosclerosis - May 15, 2023 Category: Cardiology Authors: Pengfei Yang Shu Wan Jun Wang Yumeng Hu Ning Ma Xiaohui Wang Yongwei Zhang Lei Zhang Xuan Zhu Fang Shen Qian Zheng Ming Wang Xiaochang Leng Jens Fiehler Adnan H Siddiqui Zhongrong Miao Jianping Xiang Jianmin Liu Source Type: research

Association Between Spotty Calcification in Nonstenosing Extracranial Carotid Artery Plaque and Ipsilateral Ischemic Stroke
Conclusions Spotty calcifications associated with low-density plaque and maximum plaque thickness were associated with ipsilateral ischemic stroke in patients with nonstenotic carotid atherosclerosis, suggesting a role as imaging markers of high-risk plaque.PMID:37183863 | DOI:10.1161/JAHA.122.028525
Source: Atherosclerosis - May 15, 2023 Category: Cardiology Authors: Moayad Homssi Amar Vora Cenai Zhang Hediyeh Baradaran Hooman Kamel Ajay Gupta Source Type: research

Carotid free-floating thrombus in COVID-19: a cerebrovascular disorder of cytokine storm-related immunothrombosis
ConclusionsCOVID-19-induced immunothrombosis possibly played a significant pathogenic role in CFFT.
Source: Neurological Sciences - May 13, 2023 Category: Neurology Source Type: research

Guidelines for reasonable and appropriate care in the emergency department 3 (GRACE-3): Acute dizziness and vertigo in the emergency department
Acad Emerg Med. 2023 May;30(5):442-486. doi: 10.1111/acem.14728.ABSTRACTThis third Guideline for Reasonable and Appropriate Care in the Emergency Department (GRACE-3) from the Society for Academic Emergency Medicine is on the topic adult patients with acute dizziness and vertigo in the emergency department (ED). A multidisciplinary guideline panel applied the Grading of Recommendations Assessment, Development, and Evaluation (GRADE) approach to assess the certainty of evidence and strength of recommendations regarding five questions for adult ED patients with acute dizziness of less than 2 weeks' duration. The intended pop...
Source: Accident and Emergency Nursing - May 11, 2023 Category: Emergency Medicine Authors: Jonathan A Edlow Christopher Carpenter Murtaza Akhter Danya Khoujah Evie Marcolini William J Meurer David Morrill James G Naples Robert Ohle Rodney Omron Sameer Sharif Matt Siket Suneel Upadhye Lucas Oliveira J E Silva Etta Sundberg Karen Tartt Simone Van Source Type: research

Carotid Artery Perivascular Adipose Tissue Density and Response to Intravenous Tissue Plasminogen Activator in Acute Ischemic Stroke
In conclusion, higher maximum CAPATd measured on emergency CTA indicates poorer functional prognosis in acute stroke patients treated with IV-tPA.PMID:37163448 | DOI:10.1177/00033197231174654
Source: Atherosclerosis - May 10, 2023 Category: Cardiology Authors: Elif Sarionder Gencer Ezgi Yilmaz Ethem Murat Arsava Rahsan Gocmen Mehmet Akif Topcuoglu Source Type: research

Dual-Layer Detector Cone-Beam CT Angiography for Stroke Assessment: First-in-Human Results (the Next Generation X-ray Imaging System Trial) INTERVENTIONAL
CONCLUSIONS: In a single-center stroke setting, dual-layer detector cone-beam CTA virtual monoenergetic images are noninferior to CTA under certain conditions. Notably, the prototype is hampered by a long scan time and is not capable of contrast media bolus tracking. After excluding examinations with such scan issues, readers considered dual-layer detector cone-beam CTA noninferior to CTA, despite more artifacts.
Source: American Journal of Neuroradiology - May 10, 2023 Category: Radiology Authors: Stahl, F., Almqvist, H., Kolloch, J., Aspelin, A., Gontu, V., Hummel, E., van Vlimmeren, M., Simon, M., Thran, A., Holmberg, A., Mazya, M. V., Söderman, M., Delgado, A. F. Tags: INTERVENTIONAL Source Type: research

Minor head injury-induced striatocapsular infarction in a 3-year-old girl
In emergency departments (EDs), the diagnosis of childhood arterial ischemic stroke (AIS) is often delayed due to its rarity, diverse causes, and emergency physicians ’ low awareness of the diagnosis. The potential for delayed diagnosis may be amplified in cases of striatocapsular infarction following a minor head injury (MHI). Reported cases show the patient's age range of 1 month–7 years, preceding minor falls, fast onset of neurological manifestations (2 m inutes–72 hours), fast neurological recovery even without antithrombotic therapy (recovery in 2 weeks–13 months), involvement of the basal ganglia, and normal...
Source: The Journal of Emergency Medicine - May 9, 2023 Category: Emergency Medicine Authors: Sowon Moon, Ji Eun Park, Da Eun Jung, Jung Heon Kim Tags: Visual Diagnosis in Emergency Medicine Source Type: research

Minor head injury –induced striatocapsular infarction in a 3-year-old girl
In emergency departments (EDs), diagnosis of childhood arterial ischemic stroke (AIS) is often delayed due to its rarity, diverse causes, and emergency physicians ’ low awareness of the diagnosis. The potential for delayed diagnosis may be amplified in cases of striatocapsular infarction after a minor head injury (MHI). Reported cases show the patient's age range of 1 month to 7 years, previous minor falls, fast onset of neurologic manifestations (2 min to 72 h), fast neurologic recovery even without antithrombotic therapy (recovery in 2 weeks to 13 months), involvement of the basal ganglia, and normal angiographic findings (1–5).
Source: The Journal of Emergency Medicine - May 9, 2023 Category: Emergency Medicine Authors: Sowon Moon, Ji Eun Park, Da Eun Jung, Jung Heon Kim Tags: Visual Diagnosis in Emergency Medicine Source Type: research

Stroke recurrence is associated with unfavorable intracranial venous outflow in patients with symptomatic intracranial atherosclerotic large vessel severe stenosis or occlusion
ConclusionFor patients with sICAS-S/O of the anterior circulation, unfavorable intracranial venous outflow is a potential imaging indicator for predicting higher 1-year RCIE risk.
Source: Frontiers in Neurology - May 9, 2023 Category: Neurology Source Type: research

Case of malignant brain edema despite successful recanalization after mechanical thrombectomy for anterior circulation stroke
CONCLUSION: MBE after MT results in unsatisfactory functional outcomes, even if it has successful revascularization. No collateral in the territory of the occluded vessel in the initial angiogram is one of the predictors of MBE after MT.PMID:37151444 | PMC:PMC10159319 | DOI:10.25259/SNI_28_2023
Source: Surgical Neurology International - May 8, 2023 Category: Neurosurgery Authors: Nur Setiawan Suroto Asra Al Fauzi Ayu Yoniko Christi Kevin Ariel Tiopan Simanjuntak Perthdyatama Syifaq Budiono Source Type: research