| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Sriharsha Voleti, Johnathan Vidovich, Brendan Corcoran, Bin Zhang, Vivek Khandwala, Eva A Mistry, Pooja Khatri, Thomas Tomsick, Achala Vaga. Correlation of Alberta Stroke Program Early Computed Tomography Score With Computed Tomography Perfusion Core in Large Vessel Occlusion in Delayed Time Windows. Stroke. vol 52. issue 2. 2021-11-30. PMID:33406866. |
the alberta stroke program early computed tomography (ct) score (aspects) and ct perfusion (ctp) are commonly used to predict the ischemic core in acute ischemic strokes. |
2021-11-30 |
2023-08-13 |
Not clear |
| Anubhav Katyal, Sonu Menachem Maimonides Bhaska. Value of pre-intervention CT perfusion imaging in acute ischemic stroke prognosis. Diagnostic and interventional radiology (Ankara, Turkey). vol 27. issue 6. 2021-11-19. PMID:34792033. |
this article critically evaluates the value of multimodal ct imaging in early diagnosis and prognosis of acute ischemic stroke with a focus on the role of ctp in delineating tissue characteristics, patient selection, and outcomes after reperfusion therapy. |
2021-11-19 |
2023-08-13 |
Not clear |
| Anubhav Katyal, Sonu Menachem Maimonides Bhaska. Value of pre-intervention CT perfusion imaging in acute ischemic stroke prognosis. Diagnostic and interventional radiology (Ankara, Turkey). vol 27. issue 6. 2021-11-19. PMID:34792033. |
insights on various technical and clinical considerations relevant to ctp applications in acute ischemic stroke, recommendations for existing workflow, and future areas of research are discussed. |
2021-11-19 |
2023-08-13 |
Not clear |
| Ryan A Rava, Alexander R Podgorsak, Muhammad Waqas, Kenneth V Snyder, Elad I Levy, Jason M Davies, Adnan H Siddiqui, Ciprian N Ionit. Use of a convolutional neural network to identify infarct core using computed tomography perfusion parameters. Proceedings of SPIE--the International Society for Optical Engineering. vol 11596. 2021-10-30. PMID:33707811. |
computed tomography perfusion (ctp) is used to diagnose ischemic strokes through contralateral hemisphere comparisons of various perfusion parameters. |
2021-10-30 |
2023-08-13 |
Not clear |
| Roberta A Pozzi-Mucelli, Giovanni Furlanis, Paola Caruso, Carlo Lugnan, Adrian Zdjelar, Ferruccio Degrassi, Lorella Bottaro, Maja Ukmar, Marcello Naccarato, Paolo Manganotti, Maria A Cov. A Novel Fast CT Perfusion Core-Penumbra Mismatch Score: Correlation With Stroke Outcome. The neurologist. vol 26. issue 2. 2021-10-28. PMID:33646988. |
the authors aimed to study a novel ctp mismatch score in emergency settings and to investigate its relation with clinical outcome in acute ischemic stroke patients treated with intravenous thrombolysis (ivt). |
2021-10-28 |
2023-08-13 |
Not clear |
| Youngran Kim, Songmi Lee, Rania Abdelkhaleq, Victor Lopez-Rivera, Babak Navi, Hooman Kamel, Sean I Savitz, Alexandra L Czap, James C Grotta, Louise D McCullough, Trudy Millard Krause, Luca Giancardo, Farhaan S Vahidy, Sunil A Shet. Utilization and Availability of Advanced Imaging in Patients With Acute Ischemic Stroke. Circulation. Cardiovascular quality and outcomes. vol 14. issue 4. 2021-10-15. PMID:33757311. |
the availability and utilization of ctp for patients and hospitals that treat acute ischemic stroke (ais), however, is uncertain. |
2021-10-15 |
2023-08-13 |
Not clear |
| Tiegong Wang, Luguang Chen, Xianglan Jin, Yuan Yuan, Qianwen Zhang, Chengwei Shao, Jianping L. CT perfusion based ASPECTS improves the diagnostic performance of early ischemic changes in large vessel occlusion. BMC medical imaging. vol 21. issue 1. 2021-10-11. PMID:33845791. |
we aimed to evaluate the diagnostic performance of automated (auto)-, noncontrast ct (ncct)- and ct perfusion (ctp) -aspects for early ischemic changes (eics) in acute ischemic stroke patients with large vessel occlusion (lvo) and to explore which scoring method is most suitable for predicting the clinical outcome. |
2021-10-11 |
2023-08-13 |
Not clear |
| Mohsen Soltanpour, Russ Greiner, Pierre Boulanger, Brian Buc. Improvement of automatic ischemic stroke lesion segmentation in CT perfusion maps using a learned deep neural network. Computers in biology and medicine. vol 137. 2021-10-11. PMID:34530336. |
the current standard approach of ischemic stroke lesion segmentation is simply thresholding the computed tomography perfusion (ctp) maps, i.e., quantitative feature maps created by summarizing ctp time sequence scans. |
2021-10-11 |
2023-08-13 |
Not clear |
| Mohsen Soltanpour, Russ Greiner, Pierre Boulanger, Brian Buc. Improvement of automatic ischemic stroke lesion segmentation in CT perfusion maps using a learned deep neural network. Computers in biology and medicine. vol 137. 2021-10-11. PMID:34530336. |
this paper presents a novel deep learning-based technique, mutires u-net, for the segmentation of ischemic stroke lesions in ctp maps. |
2021-10-11 |
2023-08-13 |
Not clear |
| Miloš Ajčević, Giovanni Furlanis, Aleksandar Miladinović, Alex Buoite Stella, Paola Caruso, Maja Ukmar, Maria Assunta Cova, Marcello Naccarato, Agostino Accardo, Paolo Manganott. Early EEG Alterations Correlate with CTP Hypoperfused Volumes and Neurological Deficit: A Wireless EEG Study in Hyper-Acute Ischemic Stroke. Annals of biomedical engineering. vol 49. issue 9. 2021-10-06. PMID:33604799. |
early eeg alterations correlate with ctp hypoperfused volumes and neurological deficit: a wireless eeg study in hyper-acute ischemic stroke. |
2021-10-06 |
2023-08-13 |
Not clear |
| Miloš Ajčević, Giovanni Furlanis, Aleksandar Miladinović, Alex Buoite Stella, Paola Caruso, Maja Ukmar, Maria Assunta Cova, Marcello Naccarato, Agostino Accardo, Paolo Manganott. Early EEG Alterations Correlate with CTP Hypoperfused Volumes and Neurological Deficit: A Wireless EEG Study in Hyper-Acute Ischemic Stroke. Annals of biomedical engineering. vol 49. issue 9. 2021-10-06. PMID:33604799. |
we aimed to investigate the relation between hyper-acute ischemic stroke eeg changes, measured with bedside wireless-eeg, and hypoperfused core-penumbra ct-perfusion (ctp) volumes. |
2021-10-06 |
2023-08-13 |
Not clear |
| Andrew Bivard, Christopher Levi, Longting Lin, Xin Cheng, Richard Aviv, Neil J Spratt, Tim Kleinig, Kenneth Butcher, Chushuang Chen, Qiang Dong, Mark Parson. Assessing the Relative Value of CT Perfusion Compared to Non-contrast CT and CT Angiography in Prognosticating Reperfusion-Eligible Acute Ischemic Stroke Patients. Frontiers in neurology. vol 12. 2021-09-29. PMID:34566877. |
we used a prospectively collected cohort of acute ischemic stroke patients being assessed for iv-alteplase, who had ct-perfusion (ctp) and ct-angiography (cta) before a treatment decision. |
2021-09-29 |
2023-08-13 |
Not clear |
| Ryan A Rava, Kenneth V Snyder, Maxim Mokin, Muhammad Waqas, Alexander R Podgorsak, Ariana B Allman, Jillian Senko, Mohammad Mahdi Shiraz Bhurwani, Yiemeng Hoi, Jason M Davies, Elad I Levy, Adnan H Siddiqui, Ciprian N Ionit. Enhancing performance of a computed tomography perfusion software for improved prediction of final infarct volume in acute ischemic stroke patients. The neuroradiology journal. vol 34. issue 3. 2021-09-10. PMID:33472519. |
computed tomography perfusion (ctp) is crucial for acute ischemic stroke (ais) patient diagnosis. |
2021-09-10 |
2023-08-13 |
Not clear |
| Anubhav Katyal, Sonu Menachem Maimonides Bhaska. Value of pre-intervention computed tomography perfusion imaging in the assessment of tissue outcome and long-term clinical prognosis in patients with anterior circulation acute ischemic stroke receiving reperfusion therapy: a systematic review. Acta radiologica (Stockholm, Sweden : 1987). 2021-08-03. PMID:34342497. |
computed tomography perfusion (ctp) imaging has emerged as an important adjunct to the current armamentarium of acute ischemic stroke (ais) workflow. |
2021-08-03 |
2023-08-13 |
Not clear |
| Guotai Wang, Tao Song, Qiang Dong, Mei Cui, Ning Huang, Shaoting Zhan. Automatic ischemic stroke lesion segmentation from computed tomography perfusion images by image synthesis and attention-based deep neural networks. Medical image analysis. vol 65. 2021-06-23. PMID:32712524. |
ischemic stroke lesion segmentation from computed tomography perfusion (ctp) images is important for accurate diagnosis of stroke in acute care units. |
2021-06-23 |
2023-08-13 |
Not clear |
| Kazufumi Suzuki, Tomohiro Nishinaka, Minori Tateishi, Yuki Ichihara, Kayoko Abe, Hiroshi Niinami, Shuji Saka. Computed tomography perfusion in patients of stroke with left ventricular assist device. Heart and vessels. vol 36. issue 1. 2021-06-16. PMID:32776236. |
patients with implanted lvad have an increased risk of cerebral thrombosis and computed tomographic perfusion (ctp) has the potential to be performed for early diagnosis and treatment of acute ischemic stroke (ais), including interventional thrombectomy. |
2021-06-16 |
2023-08-13 |
Not clear |
| Riccardo Di Iorio, Fabio Pilato, Iacopo Valente, Andrea Laurienzo, Simona Gaudino, Giovanni Frisullo, Paolo Profice, Simone Cottonaro, Andrea Alexandre, Pietro Caliandro, Roberta Morosetti, Emilio Lozupone, Francesco D'Argento, Alessandro Pedicelli, Cesare Colosimo, Paolo Calabresi, Giacomo Della Marca, Aldobrando Broccolin. Role of Favorable Perfusion Imaging in Predicting the Outcome of Patients with Acute Ischemic Stroke due to Large Vessel Occlusion Undergoing Effective Thrombectomy: A Single-Center Study. Cerebrovascular diseases extra. vol 11. issue 1. 2021-06-01. PMID:33454704. |
we sought to verify the predicting role of a favorable profile on computed tomography perfusion (ctp) in the outcome of patients with acute ischemic stroke (ais) due to large vessel occlusion (lvo) undergoing effective mechanical thrombectomy (mt). |
2021-06-01 |
2023-08-13 |
Not clear |
| Wei-Yong Zhang, Shi-Feng Xiang, Su-Jun Yang, Yi-Ping Wu, Jun-Tao Li, Guo-Kun Liu, Jian-Fei Li, Wei-Wei Wan. The Application of Computed Tomography Perfusion in the Alberta Stroke Program Early Computed Tomography Score for Endovascular Treatment of Acute Ischemic Stroke in the Anterior Circulation. International journal of general medicine. vol 14. 2021-05-28. PMID:34040418. |
the present study investigated the predictive value of each perfusion parameter of the alberta stroke program early computed tomography score (aspects) in ct perfusion (ctp) imaging for the prognosis of endovascular treatment at the time of admission in patients with acute ischemic stroke in the anterior circulation. |
2021-05-28 |
2023-08-13 |
Not clear |
| S Nannoni, F Ricciardi, D Strambo, G Sirimarco, M Wintermark, V Dunet, P Miche. Correlation between ASPECTS and Core Volume on CT Perfusion: Impact of Time since Stroke Onset and Presence of Large-Vessel Occlusion. AJNR. American journal of neuroradiology. vol 42. issue 3. 2021-05-17. PMID:33509915. |
both aspects and core volume on ctp are used to estimate infarct volume in acute ischemic stroke. |
2021-05-17 |
2023-08-13 |
Not clear |
| Anubhav Katyal, Sonu Bhaska. CTP-guided reperfusion therapy in acute ischemic stroke: a meta-analysis. Acta neurologica Scandinavica. vol 143. issue 4. 2021-05-10. PMID:33188539. |
computed tomography perfusion (ctp) imaging could be useful in guiding reperfusion therapy or patient selection in acute ischemic stroke (ais) patients. |
2021-05-10 |
2023-08-13 |
Not clear |