| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Laura Williams, Maria Helms, Emily K Snider, Brenda Chang, Sam Singh, Andrew W Asimo. Teaching Impact on Telestroke Nurse Recognition of Large Vessel Occlusion Computerized Tomography Perfusion Patterns. Stroke. vol 51. issue 6. 2020-09-14. PMID:32397932. |
methods- we developed a 6-month series of tutorials and tests for 16 telestroke nurses, focusing on ctp pattern recognition consistent with ica, m1, or m2 lvo acute ischemic stroke. |
2020-09-14 |
2023-08-13 |
Not clear |
| K Nael, E Tadayon, D Wheelwright, A Metry, J T Fifi, S Tuhrim, R A De Leacy, A H Doshi, H L Chang, J Mocc. Defining Ischemic Core in Acute Ischemic Stroke Using CT Perfusion: A Multiparametric Bayesian-Based Model. AJNR. American journal of neuroradiology. vol 40. issue 9. 2020-06-04. PMID:31413007. |
using ctp, we aimed to find optimal bayesian-estimated thresholds based on multiparametric voxel-level models to estimate the ischemic core in patients with acute ischemic stroke. |
2020-06-04 |
2023-08-13 |
Not clear |
| R Wannamaker, B Buck, K Butche. Multimodal CT in Acute Stroke. Current neurology and neuroscience reports. vol 19. issue 9. 2020-05-11. PMID:31352585. |
multimodal ct imaging (non-contrast ct, ncct; ct angiography, cta; and ct perfusion, ctp) is central to acute ischemic stroke diagnosis and treatment. |
2020-05-11 |
2023-08-13 |
Not clear |
| Neil Haranhalli, Nnenna Mbabuike, Sanjeet S Grewal, Tasneem F Hasan, Michael G Heckman, William D Freeman, Vivek Gupta, Prasanna Vibhute, Benjamin L Brown, David A Miller, Babak S Jahromi, Rabih G Taw. Topographic correlation of infarct area on CT perfusion with functional outcome in acute ischemic stroke. Journal of neurosurgery. vol 132. issue 1. 2020-04-22. PMID:30641833. |
the role of ct perfusion (ctp) in the management of patients with acute ischemic stroke (ais) remains a matter of debate. |
2020-04-22 |
2023-08-13 |
Not clear |
| Wu Qiu, Hulin Kuang, Ting Y Lee, Anna M Boers, Scott Brown, Keith Muir, Charles B L M Majoie, Diederik W J Dippel, Phil White, Francis Guillemin, Peter J Mitchell, Antoni Dávalos, Serge Bracard, Bruce Campbell, Jeffrey L Saver, Tudor G Jovin, Michael D Hill, Andrew M Demchuk, Mayank Goyal, Bijoy K Meno. Confirmatory Study of Time-Dependent Computed Tomographic Perfusion Thresholds for Use in Acute Ischemic Stroke. Stroke. vol 50. issue 11. 2020-03-31. PMID:31480968. |
we confirm ctp thresholds over time to imaging and reperfusion in patients with acute ischemic stroke from the hermes collaboration (highly effective reperfusion evaluated in multiple endovascular stroke trials) data. |
2020-03-31 |
2023-08-13 |
Not clear |
| Sunil A Sheth, Victor Lopez-Rivera, Arko Barman, James C Grotta, Albert J Yoo, Songmi Lee, Mehmet E Inam, Sean I Savitz, Luca Giancard. Machine Learning-Enabled Automated Determination of Acute Ischemic Core From Computed Tomography Angiography. Stroke. vol 50. issue 11. 2020-03-30. PMID:31547796. |
methods- from our prospectively maintained stroke registry and electronic medical record, we identified patients with acute ischemic stroke and stroke mimics with contemporaneous cta and computed tomography perfusion (ctp) with rapid (ischemaview) post-processing as a part of the emergent stroke workup. |
2020-03-30 |
2023-08-13 |
Not clear |
| Chushuang Chen, Andrew Bivard, Longting Lin, Christopher R Levi, Neil J Spratt, Mark W Parson. Thresholds for infarction vary between gray matter and white matter in acute ischemic stroke: A CT perfusion study. Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism. vol 39. issue 3. 2020-03-10. PMID:29172990. |
a total of 65 sub-6 h ischemic stroke patients were assessed, who underwent acute computed tomography perfusion (ctp) and acute magnetic resonance imaging. |
2020-03-10 |
2023-08-13 |
Not clear |
| Girish Bathla, Kaustubh Limaye, Bruno Policeni, Ernst Klotz, Markus Juergens, Colin Derdey. Achieving comparable perfusion results across vendors. The next step in standardizing stroke care: a technical report. Journal of neurointerventional surgery. vol 11. issue 12. 2020-02-05. PMID:31118267. |
the role of mechanical thrombectomy in acute ischemic stroke (ais) has been further expanded by recent trials which relied on the results of ct perfusion (ctp) imaging. |
2020-02-05 |
2023-08-13 |
Not clear |
| Miou S Koopman, Olvert A Berkhemer, Ralph R E G Geuskens, Bart J Emmer, Marianne A A van Walderveen, Sjoerd F M Jenniskens, Wim H van Zwam, Robert J van Oostenbrugge, Aad van der Lugt, Diederik W J Dippel, Ludo F Beenen, Yvo B W E M Roos, Henk A Marquering, Charles B L M Majoi. Comparison of three commonly used CT perfusion software packages in patients with acute ischemic stroke. Journal of neurointerventional surgery. vol 11. issue 12. 2020-02-05. PMID:31203208. |
ct perfusion (ctp) might support decision making in patients with acute ischemic stroke by providing perfusion maps of ischemic tissue. |
2020-02-05 |
2023-08-13 |
Not clear |
| Frans Kauw, Jeremy J Heit, Blake W Martin, Fasco van Ommen, L Jaap Kappelle, Birgitta K Velthuis, Hugo W A M de Jong, Jan W Dankbaar, Max Wintermar. Computed Tomography Perfusion Data for Acute Ischemic Stroke Evaluation Using Rapid Software: Pitfalls of Automated Postprocessing. Journal of computer assisted tomography. vol 44. issue 1. 2020-01-23. PMID:31804241. |
computed tomography perfusion (ctp) is increasingly used to determine treatment eligibility for acute ischemic stroke patients. |
2020-01-23 |
2023-08-13 |
Not clear |
| Aimen S Kasasbeh, Søren Christensen, Mark W Parsons, Bruce Campbell, Gregory W Albers, Maarten G Lansber. Artificial Neural Network Computer Tomography Perfusion Prediction of Ischemic Core. Stroke. vol 50. issue 6. 2020-01-21. PMID:31092162. |
background and purpose- computed tomography perfusion (ctp) is a useful tool in the evaluation of acute ischemic stroke, where it can provide an estimate of the ischemic core and the ischemic penumbra. |
2020-01-21 |
2023-08-13 |
Not clear |
| Lara Stragapede, Giovanni Furlanis, Miloš Ajčević, Mariana Ridolfi, Paola Caruso, Marcello Naccarato, Maja Ukmar, Paolo Manganott. Brain oscillatory activity and CT perfusion in hyper-acute ischemic stroke. Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia. vol 69. 2020-01-13. PMID:31409548. |
the aim is to assess stroke-related topographic electroencephalography (eeg) changes during the earliest phase of ischemic stroke and to compare them with hypoperfusion identified by computer tomography perfusion (ctp). |
2020-01-13 |
2023-08-13 |
Not clear |
| Shan-Shan Lu, Xuan Zhang, Xiao-Quan Xu, Yue-Zhou Cao, Lin Bo Zhao, Qiang-Hui Liu, Fei-Yun Wu, Sheng Liu, Hai-Bin Sh. Comparison of CT angiography collaterals for predicting target perfusion profile and clinical outcome in patients with acute ischemic stroke. European radiology. vol 29. issue 9. 2019-11-27. PMID:30762114. |
to compare collateral status on single-phase ct angiography (scta) and multiphase ct angiography (mcta) and their ability to predict a target mismatch on ct perfusion (ctp) and clinical outcome in patients with acute ischemic stroke (ais). |
2019-11-27 |
2023-08-13 |
Not clear |
| Arturo Consoli, Tommy Andersson, Ake Holmberg, Luca Verganti, Andrea Saletti, Stefano Vallone, Andrea Zini, Alfonso Cerase, Daniele Romano, Sandra Bracco, Svetlana Lorenzano, Enrico Fainardi, Salvatore Mangiafic. CT perfusion and angiographic assessment of pial collateral reperfusion in acute ischemic stroke: the CAPRI study. Journal of neurointerventional surgery. vol 8. issue 12. 2019-11-20. PMID:26801947. |
the purpose of this study was to evaluate the correlation between a novel angiographic score for collaterals and ct perfusion (ctp) parameters in patients undergoing endovascular treatment for acute ischemic stroke (ais). |
2019-11-20 |
2023-08-13 |
Not clear |
| Shelby L Hall, Stephan A Munich, Marshall C Cress, Leonardo Rangel-Castilla, Elad I Levy, Kenneth V Snyder, Adnan H Siddiqu. Risk of acute kidney injury associated with neuroimaging obtained during triage and treatment of patients with acute ischemic stroke symptoms. Journal of neurointerventional surgery. vol 8. issue 12. 2019-11-20. PMID:26847330. |
combining non-contrast ct (ncct), ct angiography (cta), and ct perfusion (ctp) imaging (referred to as a ct stroke study, ctss) provides a rapid evaluation of the cerebrovascular axis during acute ischemic stroke. |
2019-11-20 |
2023-08-13 |
Not clear |
| Yu Sakai, Bradley N Delman, Johanna T Fifi, Stanley Tuhrim, Danielle Wheelwright, Amish H Doshi, J Mocco, Kambiz Nae. Estimation of Ischemic Core Volume Using Computed Tomographic Perfusion. Stroke. vol 49. issue 10. 2019-09-17. PMID:30355089. |
methods- patients were included if they had (1) anterior circulation ischemic stroke, (2) baseline ctp, (3) successful recanalization defined by thrombolysis in cerebral infarction ≥iib, and (4) minimum infarction volume of >5 ml on follow-up magnetic resonance imaging (mri). |
2019-09-17 |
2023-08-13 |
Not clear |
| Jan W Hoving, Henk A Marquering, Charles B L M Majoie, Nawaf Yassi, Gagan Sharma, David S Liebeskind, Aad van der Lugt, Yvo B Roos, Wim van Zwam, Robert J van Oostenbrugge, Mayank Goyal, Jeffrey L Saver, Tudor G Jovin, Gregory W Albers, Antoni Davalos, Michael D Hill, Andrew M Demchuk, Serge Bracard, Francis Guillemin, Keith W Muir, Philip White, Peter J Mitchell, Geoffrey A Donnan, Stephen M Davis, Bruce C V Campbel. Volumetric and Spatial Accuracy of Computed Tomography Perfusion Estimated Ischemic Core Volume in Patients With Acute Ischemic Stroke. Stroke. vol 49. issue 10. 2019-09-17. PMID:30355095. |
background and purpose- the volume of estimated ischemic core using computed tomography perfusion (ctp) imaging can identify ischemic stroke patients who are likely to benefit from reperfusion, particularly beyond standard time windows. |
2019-09-17 |
2023-08-13 |
Not clear |
| Jan W Hoving, Henk A Marquering, Charles B L M Majoie, Nawaf Yassi, Gagan Sharma, David S Liebeskind, Aad van der Lugt, Yvo B Roos, Wim van Zwam, Robert J van Oostenbrugge, Mayank Goyal, Jeffrey L Saver, Tudor G Jovin, Gregory W Albers, Antoni Davalos, Michael D Hill, Andrew M Demchuk, Serge Bracard, Francis Guillemin, Keith W Muir, Philip White, Peter J Mitchell, Geoffrey A Donnan, Stephen M Davis, Bruce C V Campbel. Volumetric and Spatial Accuracy of Computed Tomography Perfusion Estimated Ischemic Core Volume in Patients With Acute Ischemic Stroke. Stroke. vol 49. issue 10. 2019-09-17. PMID:30355095. |
methods- patients from the hermes (highly effective reperfusion evaluated in multiple endovascular stroke trials) and extend-ia tnk (tenecteplase versus alteplase before endovascular therapy for ischemic stroke) databases who had pretreatment ctp, >50% angiographic reperfusion, and follow-up magnetic resonance imaging at 24 hours were included. |
2019-09-17 |
2023-08-13 |
Not clear |
| Danielle Byrne, John P Walsh, Peter J MacMaho. An acute stroke CT imaging algorithm incorporating automated perfusion analysis. Emergency radiology. vol 26. issue 3. 2019-08-22. PMID:30706257. |
we also describe how imaging findings might be incorporated into the treatment paradigm for suspected with acute ischemic stroke and we allude to some of the most frequently encountered pitfalls associated with ctp which we think will be particularly helpful for radiologists and stroke physicians who are considering adding ct perfusion to their work-up for acute stroke. |
2019-08-22 |
2023-08-13 |
Not clear |
| Marinus J Becks, Rashindra Manniesing, Jeroen Vister, Sjoert A H Pegge, Stefan C A Steens, Ewoud J van Dijk, Mathias Prokop, Frederick J A Meije. Brain CT perfusion improves intracranial vessel occlusion detection on CT angiography. Journal of neuroradiology = Journal de neuroradiologie. vol 46. issue 2. 2019-07-29. PMID:29625153. |
to evaluate whether brain ct perfusion (ctp) aids in the detection of intracranial vessel occlusion on ct angiography (cta) in acute ischemic stroke. |
2019-07-29 |
2023-08-13 |
Not clear |