Can we Always Rely on Computed Tomography Perfusion Imaging When Selecting Stroke Patients for Thrombectomy?
The use of computed tomography perfusion (CTP), one of the multimodal imaging uncorrected proof modalities, has recently become an important tool in determining endovascular treatment candidates in stroke centers. However, the reliability of CTP in identifying the infarct core may vary depending on...
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| Format: | Article |
| Language: | English |
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Galenos Yayinevi
2023-12-01
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| Series: | Türk Nöroloji Dergisi |
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| Online Access: | https://jag.journalagent.com/z4/download_fulltext.asp?pdir=tjn&un=TJN-34270 |
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| author | Fergane Memmedova Semra Arı Sevingil Fatma Altuntaş Kaya Özlem Aykaç Atilla Özcan Özdemir |
| author_facet | Fergane Memmedova Semra Arı Sevingil Fatma Altuntaş Kaya Özlem Aykaç Atilla Özcan Özdemir |
| author_sort | Fergane Memmedova |
| collection | DOAJ |
| description | The use of computed tomography perfusion (CTP), one of the multimodal imaging uncorrected proof modalities, has recently become an important tool in determining endovascular treatment candidates in stroke centers. However, the reliability of CTP in identifying the infarct core may vary depending on the time of symptom onset, collateral status, and other clinical factors. In some studies, it has been determined that showing the penumbra with CTP imaging increases the chance of success in the selection of patients for endovascular treatment. The difference in sensitivity to hypoxia in the brain parenchyma (such as white and gray matter) makes it difficult to determine the ischemic tissue response, thus increasing the importance of perfusion studies. Accordingly, many automatic software programs have been used with CTP imaging. Among these, RAPID (iSchemaView, Menlo Park, California, USA) and Olea Sphere (Olea Medical Solutions, La Ciotat, France) are among the most frequently used. The rates of each of these programs showing the infarct core and the probability of error have been discussed by different studies. In this article, we aim to evaluate the role of CTP imaging in the treatment process before deciding on whether to deliver endovascular treatment for a 55-year-old female patient who presented with right-middle cerebral artery infarction clinic and had a wake-up stroke. |
| first_indexed | 2024-03-08T15:50:42Z |
| format | Article |
| id | doaj.art-62b6bc94c5ac4eeb802240b10d86d75b |
| institution | Directory Open Access Journal |
| issn | 1309-2545 |
| language | English |
| last_indexed | 2024-03-08T15:50:42Z |
| publishDate | 2023-12-01 |
| publisher | Galenos Yayinevi |
| record_format | Article |
| series | Türk Nöroloji Dergisi |
| spelling | doaj.art-62b6bc94c5ac4eeb802240b10d86d75b2024-01-09T06:07:03ZengGalenos YayineviTürk Nöroloji Dergisi1309-25452023-12-0129428729110.4274/tnd.2022.34270TJN-34270Can we Always Rely on Computed Tomography Perfusion Imaging When Selecting Stroke Patients for Thrombectomy?Fergane Memmedova0Semra Arı Sevingil1Fatma Altuntaş Kaya2Özlem Aykaç3Atilla Özcan Özdemir4Eskisehir Osmangazi University Faculty of Medicine Hospital, Department of Neurology, Eskisehir, TürkiyeEskisehir Osmangazi University Faculty of Medicine Hospital, Department of Neurology, Eskisehir, TürkiyeEskisehir Osmangazi University Faculty of Medicine Hospital, Department of Neurology, Eskisehir, TürkiyeEskisehir Osmangazi University Faculty of Medicine Hospital, Department of Neurology, Eskisehir, TürkiyeEskisehir Osmangazi University Faculty of Medicine Hospital, Department of Neurology, Eskisehir, TürkiyeThe use of computed tomography perfusion (CTP), one of the multimodal imaging uncorrected proof modalities, has recently become an important tool in determining endovascular treatment candidates in stroke centers. However, the reliability of CTP in identifying the infarct core may vary depending on the time of symptom onset, collateral status, and other clinical factors. In some studies, it has been determined that showing the penumbra with CTP imaging increases the chance of success in the selection of patients for endovascular treatment. The difference in sensitivity to hypoxia in the brain parenchyma (such as white and gray matter) makes it difficult to determine the ischemic tissue response, thus increasing the importance of perfusion studies. Accordingly, many automatic software programs have been used with CTP imaging. Among these, RAPID (iSchemaView, Menlo Park, California, USA) and Olea Sphere (Olea Medical Solutions, La Ciotat, France) are among the most frequently used. The rates of each of these programs showing the infarct core and the probability of error have been discussed by different studies. In this article, we aim to evaluate the role of CTP imaging in the treatment process before deciding on whether to deliver endovascular treatment for a 55-year-old female patient who presented with right-middle cerebral artery infarction clinic and had a wake-up stroke.https://jag.journalagent.com/z4/download_fulltext.asp?pdir=tjn&un=TJN-34270i̇skemik inmerapidolea |
| spellingShingle | Fergane Memmedova Semra Arı Sevingil Fatma Altuntaş Kaya Özlem Aykaç Atilla Özcan Özdemir Can we Always Rely on Computed Tomography Perfusion Imaging When Selecting Stroke Patients for Thrombectomy? Türk Nöroloji Dergisi i̇skemik inme rapid olea |
| title | Can we Always Rely on Computed Tomography Perfusion Imaging When Selecting Stroke Patients for Thrombectomy? |
| title_full | Can we Always Rely on Computed Tomography Perfusion Imaging When Selecting Stroke Patients for Thrombectomy? |
| title_fullStr | Can we Always Rely on Computed Tomography Perfusion Imaging When Selecting Stroke Patients for Thrombectomy? |
| title_full_unstemmed | Can we Always Rely on Computed Tomography Perfusion Imaging When Selecting Stroke Patients for Thrombectomy? |
| title_short | Can we Always Rely on Computed Tomography Perfusion Imaging When Selecting Stroke Patients for Thrombectomy? |
| title_sort | can we always rely on computed tomography perfusion imaging when selecting stroke patients for thrombectomy |
| topic | i̇skemik inme rapid olea |
| url | https://jag.journalagent.com/z4/download_fulltext.asp?pdir=tjn&un=TJN-34270 |
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