| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Ratnesh Mehra, Chiu Yuen To, Omar Qahwash, Boyd Richards, Richard D Fessle. Intravenous thrombolysis in acute ischemic stroke patients with negative CT perfusion: a case series. Acta radiologica short reports. vol 3. issue 7. 2014-10-09. PMID:25298876. |
computed tomography perfusion (ctp) is a commonly used modality of neurophysiologic imaging to aid the selection of acute ischemic stroke patients for neuroendovascular intervention by identifying the presence of penumbra versus infarcted brain tissue. |
2014-10-09 |
2023-08-13 |
Not clear |
| Nohra Chalouhi, George Ghobrial, Stavropoula Tjoumakaris, Aaron S Dumont, L Fernando Gonzalez, Samantha Witte, Justin Davanzo, Robert M Starke, Ciro Randazzo, Adam E Flanders, David Hasan, Rohan Chitale, Robert Rosenwasser, Pascal Jabbou. CT perfusion-guided versus time-guided mechanical recanalization in acute ischemic stroke patients. Clinical neurology and neurosurgery. vol 115. issue 12. 2014-07-28. PMID:24176650. |
we compare the safety and efficacy of ct perfusion (ctp)-guided to time-guided mechanical recanalization in acute ischemic stroke (ais) patients. |
2014-07-28 |
2023-08-12 |
Not clear |
| F Fahmi, A Riordan, L F M Beenen, G J Streekstra, N Y Janssen, H W de Jong, C B L Majoie, E van Bavel, H A Marquerin. The effect of head movement on CT perfusion summary maps: simulations with CT hybrid phantom data. Medical & biological engineering & computing. vol 52. issue 2. 2014-07-10. PMID:24170553. |
head movement is common during ct brain perfusion (ctp) acquisition of patients with acute ischemic stroke. |
2014-07-10 |
2023-08-12 |
Not clear |
| Longting Lin, Andrew Bivard, Mark W Parson. Perfusion patterns of ischemic stroke on computed tomography perfusion. Journal of stroke. vol 15. issue 3. 2014-06-24. PMID:24396810. |
ct perfusion (ctp) has been applied increasingly in research of ischemic stroke. |
2014-06-24 |
2023-08-12 |
Not clear |
| Longting Lin, Andrew Bivard, Mark W Parson. Perfusion patterns of ischemic stroke on computed tomography perfusion. Journal of stroke. vol 15. issue 3. 2014-06-24. PMID:24396810. |
in this article, we will illustrate common ctp patterns in acute ischemic stroke using a case-based approach. |
2014-06-24 |
2023-08-12 |
Not clear |
| F Fahmi, L F M Beenen, G J Streekstra, N Y Janssen, H W de Jong, A Riordan, Y B Roos, C B Majoie, E Vanbavel, H A Marquerin. Head movement during CT brain perfusion acquisition of patients with suspected acute ischemic stroke. European journal of radiology. vol 82. issue 12. 2014-06-19. PMID:24041432. |
computed tomography perfusion (ctp) is a promising tool to support treatment decision for acute ischemic stroke patients. |
2014-06-19 |
2023-08-12 |
Not clear |
| Achala Vagal, Karthikeyan Meganathan, Dawn O Kleindorfer, Opeolu Adeoye, Richard Hornung, Pooja Khatr. Increasing use of computed tomographic perfusion and computed tomographic angiograms in acute ischemic stroke from 2006 to 2010. Stroke. vol 45. issue 4. 2014-06-10. PMID:24569815. |
our objective was to study nationwide utilization trends of computed tomographic (ct) angiogram (cta) and ct perfusion (ctp) in acute ischemic stroke and particularly in the context of use of reperfusion therapies. |
2014-06-10 |
2023-08-12 |
Not clear |
| Yan-nan Yu, Xin-fa Ding, Sheng Zhang, Min Lo. [Thresholds of CT perfusion in predicting ischemic penumbra and infarct core in patients with acute ischemic stroke]. Zhejiang da xue xue bao. Yi xue ban = Journal of Zhejiang University. Medical sciences. vol 43. issue 1. 2014-05-15. PMID:24616455. |
to determine the optimal parameters and their thresholds on ct perfusion (ctp) to predict the penumbra and core in patients with acute ischemic stroke. |
2014-05-15 |
2023-08-12 |
Not clear |
| Fahmi Fahmi, Henk A Marquering, Geert J Streekstra, Ludo F M Beenen, Natasja N Y Janssen, Charles B L Majoie, Ed van Bave. Automatic detection of CT perfusion datasets unsuitable for analysis due to head movement of acute ischemic stroke patients. Journal of healthcare engineering. vol 5. issue 1. 2014-05-13. PMID:24691387. |
head movement during brain computed tomography perfusion (ctp) can deteriorate perfusion analysis quality in acute ischemic stroke patients. |
2014-05-13 |
2023-08-13 |
Not clear |
| J M Biesbroek, J M Niesten, J W Dankbaar, G J Biessels, B K Velthuis, J B Reitsma, I C van der Schaa. Diagnostic accuracy of CT perfusion imaging for detecting acute ischemic stroke: a systematic review and meta-analysis. Cerebrovascular diseases (Basel, Switzerland). vol 35. issue 6. 2014-03-27. PMID:23736122. |
the aim of the current study was to determine the sensitivity and specificity of ct perfusion (ctp) for the detection of ischemic stroke by performing a systematic review and meta-analysis of published reports. |
2014-03-27 |
2023-08-12 |
Not clear |
| Nawaf Yassi, Mark W Parsons, Søren Christensen, Gagan Sharma, Andrew Bivard, Geoffrey A Donnan, Christopher R Levi, Patricia M Desmond, Stephen M Davis, Bruce C V Campbel. Prediction of poststroke hemorrhagic transformation using computed tomography perfusion. Stroke. vol 44. issue 11. 2013-12-20. PMID:24003043. |
we investigated the optimal computed tomography perfusion (ctp) parameter to predict cerebral parenchymal hematoma (ph) in acute ischemic stroke. |
2013-12-20 |
2023-08-12 |
Not clear |
| F Fahmi, H A Marquering, G J Streekstra, L F M Beenen, B K Velthuis, E VanBavel, C B Majoi. Differences in CT perfusion summary maps for patients with acute ischemic stroke generated by 2 software packages. AJNR. American journal of neuroradiology. vol 33. issue 11. 2013-06-13. PMID:22555577. |
although ct perfusion is a promising tool to support treatment decisions for patients with acute ischemic stroke, it still lacks a standardized method for ctp analysis. |
2013-06-13 |
2023-08-12 |
Not clear |
| Eric H Hanson, Cayce J Roach, Kirtly J Day, Kaushik Ghosh, Keith R Peters, William G Bradley, William W Orriso. Assessment of tracer delay effect in whole-brain computed tomography perfusion: results for selected regions of interest in middle cerebral artery acute ischemic strokes. Journal of computer assisted tomography. vol 37. issue 2. 2013-05-15. PMID:23493211. |
the objective of this study was to compare the variability of computed tomography perfusion (ctp) results in identical data sets of middle cerebral artery (mca) acute ischemic stroke (ais) generated by standard singular value decomposition (ssvd) deconvolution and tracer delay-insensitive singular value decomposition (svd+) algorithm analyses. |
2013-05-15 |
2023-08-12 |
Not clear |
| Aquilla Turk, Jordan Asher Magarik, Imran Chaudry, Raymond D Turner, Joyce Nicholas, Christine A Holmstedt, Julio Chalela, Angela Hays, Christos Lazaridis, Edward Jauch, Marc Chimowitz, Tanya Turan, Robert Adam. CT perfusion-guided patient selection for endovascular treatment of acute ischemic stroke is safe and effective. Journal of neurointerventional surgery. vol 4. issue 4. 2013-05-06. PMID:21990520. |
the use of ct perfusion (ctp)-based criteria, regardless of time from symptom onset, in patient selection for intra-arterial treatment of ischemic stroke was assessed. |
2013-05-06 |
2023-08-12 |
Not clear |
| Nina T Gentile, John Cernetich, Uday S Kanamalla, Jeffrey P Kochan, Hannah Reimer, Brent Freeman, Charles Jungrei. Expedited computed tomography perfusion and angiography in acute ischemic stroke: a feasibility study. The Journal of emergency medicine. vol 43. issue 2. 2013-02-14. PMID:21497476. |
perfusion computed tomography (ctp) can increase the sensitivity for detecting ischemic stroke and, especially with the addition of ct angiography (cta), improve decision-making regarding thrombolytic therapy compared to non-contrast computed tomography (ncct) alone. |
2013-02-14 |
2023-08-12 |
Not clear |
| Vishnumurthy Shushrutha Hedna, Latha Ganti Stead, Sharathchandra Bidari, Akhil Patel, Amareshwari Gottipati, Christopher G Favilla, Arash Salardini, Aunali Khaku, Diana Mora, Ajay Pandey, Het Patel, Michael F Water. Posterior reversible encephalopathy syndrome (PRES) and CT perfusion changes. International journal of emergency medicine. vol 5. 2012-10-02. PMID:22377097. |
ctp has proved to be a very sensitive measure of cerebral blood flow dynamics, most commonly employed to delineate the infarcted tissue from penumbra (at-risk tissue) in ischemic strokes. |
2012-10-02 |
2023-08-12 |
Not clear |
| Bruce C V Campbell, Søren Christensen, Christopher R Levi, Patricia M Desmond, Geoffrey A Donnan, Stephen M Davis, Mark W Parson. Cerebral blood flow is the optimal CT perfusion parameter for assessing infarct core. Stroke. vol 42. issue 12. 2012-08-13. PMID:21980202. |
ct perfusion (ctp) is widely and rapidly accessible for imaging acute ischemic stroke but has limited validation. |
2012-08-13 |
2023-08-12 |
Not clear |
| Young Wook Jeon, Seo Hyun Kim, Ji Yong Lee, Kum Whang, Myung Soon Kim, Young Ju Kim, Myeong Sub Le. Dynamic CT perfusion imaging for the detection of crossed cerebellar diaschisis in acute ischemic stroke. Korean journal of radiology. vol 13. issue 1. 2012-05-10. PMID:22247631. |
we investigated the detection rate of ccd by ctp imaging and the factors related to ccd on ctp images in patients with acute ischemic stroke. |
2012-05-10 |
2023-08-12 |
Not clear |
| Stipan Janković, Mirela Pavicić Ivelja, Kresimir Kolić, Ante Buca, Kremimir Dolić, Sanja Lovrić Kojundzić, Kresimir Caljkusić, Ivica Bilić, Vesna Capku. CT perfusion and noncontrast CT in acute ischemic stroke diagnosing--is there influence on early thrombolytic therapy outcome? Collegium antropologicum. vol 34. issue 4. 2011-10-11. PMID:21874726. |
the objective of this study was to compare noncontrast computed tomography (ncct) and computed tomography perfusion (ctp) in early diagnosis of acute ischemic stroke and to define influence of these diagnostic procedures on early outcome of thrombolytic therapy (tlth). |
2011-10-11 |
2023-08-12 |
Not clear |
| Stipan Janković, Mirela Pavicić Ivelja, Kresimir Kolić, Ante Buca, Kremimir Dolić, Sanja Lovrić Kojundzić, Kresimir Caljkusić, Ivica Bilić, Vesna Capku. CT perfusion and noncontrast CT in acute ischemic stroke diagnosing--is there influence on early thrombolytic therapy outcome? Collegium antropologicum. vol 34. issue 4. 2011-10-11. PMID:21874726. |
in conclusion, ctp should be done regulary in patients presenting with acute ischemic stroke symptoms. |
2011-10-11 |
2023-08-12 |
Not clear |