Predictive Value of Different Computed Tomography Perfusion Software Regarding 90-Day Outcome of Acute Ischemic Stroke Patients After Endovascular Treatment: A Comparison With Magnetic Resonance Imaging
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Computer Assisted Tomography"
DOI: 10.1097/rct.0000000000001342
Abstract: Objective This study compared ischemic core and penumbra volumes obtained using different computed tomography perfusion (CTP) software and evaluated the predictive value of CTP and magnetic resonance imaging (MRI) results for 90-day outcomes. Methods In… read more here.
Keywords: software; tomography perfusion; core; predictive value ... See more keywords
Diagnostic and prognostic utility of computed tomography perfusion imaging in posterior circulation acute ischemic stroke: A systematic review and meta‐analysis
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DOI: 10.1111/ene.14934
Abstract: Computed tomography perfusion (CTP) imaging could be useful in the diagnosis of posterior circulation stroke (PCS) and in identifying patients who are likely to experience favorable outcomes following reperfusion therapy. The current study sought to… read more here.
Keywords: computed tomography; posterior circulation; diagnostic prognostic; systematic review ... See more keywords
Tmax profile in computed tomography perfusion-based RAPID software maps influences outcome after mechanical thrombectomy in patients with basilar artery occlusion
Sign Up to like & getrecommendations! Published in 2022 at "Journal of NeuroInterventional Surgery"
DOI: 10.1136/neurintsurg-2021-018557
Abstract: Background Computed tomography perfusion (CTP) parameters have been shown to have predictive value for functional outcomes of patients with basilar artery occlusion (BAO). We report the predictive value of CTP-based software (CTP-Rapid Processing of Perfusion… read more here.
Keywords: ctp; tomography perfusion; computed tomography; tmax ... See more keywords
Diagnostic Performance of Computed Tomography Angiography and Computed Tomography Perfusion Tissue Time-to-Maximum in Vasospasm Following Aneurysmal Subarachnoid Hemorrhage.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of the American Heart Association"
DOI: 10.1161/jaha.121.023828
Abstract: Background Vasospasm is a treatable cause of deterioration following aneurysmal subarachnoid hemorrhage. Cerebral computed tomography perfusion mean transit times have been proposed as a predictor of vasospasm but suffer from well-known technical limitations. We evaluated… read more here.
Keywords: aneurysmal subarachnoid; tomography perfusion; subarachnoid hemorrhage; vasospasm ... See more keywords
Abstract P362: A Volumetric Comparison of Computed Tomography Perfusion Rapid Core Volume in Different Time Frames With Diffusion-Weighted Imaging Infarct Volume in the Post-Thrombectomy Patients After Large Vessel Occlusion
Sign Up to like & getrecommendations! Published in 2021 at "Stroke"
DOI: 10.1161/str.52.suppl_1.p362
Abstract: Introduction: The Computed Tomography Perfusion (CTP) RAPID software is widely used for the patient selection for mechanical thrombectomy (MT) after anterior circulation large vessel occlusion (LVO... read more here.
Keywords: vessel occlusion; tomography perfusion; volume; large vessel ... See more keywords
Temporal evolution of cerebral computed tomography perfusion after acute subarachnoid hemorrhage: a prospective cohort study
Sign Up to like & getrecommendations! Published in 2019 at "Acta Radiologica"
DOI: 10.1177/0284185119858701
Abstract: Background Changes in cerebral perfusion occur in subarachnoid hemorrhage that possibly relate to clinical presentation and complications. Purpose To evaluate changes in computed tomography perfusion (CTP) parameters between the acute and subacute stage of subarachnoid… read more here.
Keywords: computed tomography; perfusion; subarachnoid hemorrhage; tomography perfusion ... See more keywords
Myocardial computed tomography perfusion.
Sign Up to like & getrecommendations! Published in 2017 at "Cardiovascular diagnosis and therapy"
DOI: 10.21037/cdt.2017.06.11
Abstract: Despite having excellent diagnostic accuracy to detect anatomical coronary stenosis, coronary CT angiography (CTA) has a limited specificity to detect myocardial ischemia. CT perfusion (CTP) can identify myocardial perfusion defects during vasodilator stress, and when… read more here.
Keywords: computed tomography; perfusion; ctp; myocardial computed ... See more keywords