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Endovascular treatment effects onrecovery of hemodynamics and cognitionin asymptomatic carotid artery stenosis

Autor: Kaczmarz, S., Goettler, J., Sollmann, N., Petr, J., Schmitzer, L., Kufer, J., Weiss, K., Hansen, M., Mouridsen, K., Zimmer, C., Hyder, F., Preibisch, C.

Publikováno v: BRAIN & BRAIN PET 2022, the 30th International Symposium on Cerebral Blood Flow, Metabolism and Function, 29.05.-01.06.2022, Glasgow, UK

Background:Internal carotid-artery stenosis (ICAS)accounts for approximately 10–20% of all strokes.1While effective endovascular treatment is available bycarotid artery stenting (CAS) or carotid endarterectomy(CEA), they come with substantial risks

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::3aa1d1038f4cbb13918a564e12d32d33
https://www.hzdr.de/publications/Publ-36180-2

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Akademický článek

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Treatment efficacy of asymptomatic carotid artery stenosis patients evaluated by clinically applicable hemodynamic MRI and cognitive testing

Autor: Kaczmarz, S., Göttler, J., Petr, J., Sollmann, N., Schmitzer, L., Hock, A., Hansen, M., Mouridsen, K., Zimmer, C., Hyder, F., Preibisch, C.

Publikováno v: ISMRM 28th Annual Meeting & Exhibition, 14.08.2020, Virtual, Virtual

Hemodynamic MRI is highly promising to improve treatment decisions in asymptomatic internal carotid artery stenosis (ICAS). However, treatment efficacy evaluations require clinically applicable techniques, such as dynamic susceptibility contrast (DSC

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::1c1202954e08a25f38caeff06553b334
https://www.hzdr.de/publications/Publ-31935-1

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Akademický článek

It don't mean a thing…: Keeping the rhythm during polyrhythmic tension, activates language areas (BA47)

Autor: Vuust, P., Roepstorff, A., Wallentin, M., Mouridsen, K., Østergaard, L.

Publikováno v: In Neuroimage 2006 31(2):832-841

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Hemodynamic impairments in asymptomatic unilateral carotid artery stenosis are increased within individual watershed areas

Autor: Kaczmarz, S., Goettler, J., Petr, J., Hansen, M. B., Kufer, J., Hock, A., Sorg, C., Zimmer, C., Mouridsen, K., Hyder, F., Preibisch, C.

Publikováno v: ISMRM 27th Annual Meeting & Exhibition, 11.06.2019, Montreal, CanadaProceedings of the ISMRM 27th Annual Meeting & Exhibition, 3246
ISMRM 27th Annual Meeting & Exhibition, 11.06.2019, Montreal, Canada

Internal carotid-artery stenosis (ICAS) causes complex and not yet well understood physiological impairments, which currently limits treatment decisions. We present multimodal perfusion and oxygenation-related MRI-data from unilateral asymptomatic IC

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::36d6a6d0d6bd908ba5b11784b425155c
https://www.hzdr.de/publications/Publ-29421-1

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Recovery of cerebrovascular reactivity after treatment of asymptomatic carotid artery stenosis is assessable by non-invasive breath-hold fMRI within global watershed areas

Autor: Kaczmar, S., Goettler, J., Sollmann, N., Hock, A., Sorg, C., Zimmer, C., Mouridsen, K., Hyder, F., Preibisch, C., Petr, J.

Publikováno v: The 29th International Symposium on Cerebral Blood Flow, Metabolism and Function, 04.07.2019, Yokohama, Japan

Objectives Accounting for approximately 10% of all strokes,1 severe internal carotid-artery stenosis (ICAS) is a major public health issue. The average 2-year mortality after the invasive treatment is very high with 32%,2 which creates the need for n

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::e0eb92ff58f1fc90513b65ccfd975f77
https://www.hzdr.de/publications/Publ-29521-1

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Recovery of cerebrovascular reactivity after asymptomatic carotid artery stenosis treatment is assessable by Breathhold-fMRI within global watershed areas

Autor: Kaczmarz, S., Goettler, J., Sollmann, N., Kufer, J., Hansen, M. B., Hock, A., Sorg, C., Zimmer, C., Mouridsen, K., Hyder, F., Preibisch, C., Petr, J.

Publikováno v: ISMRM 27th Annual Meeting & Exhibition, 11.06.2019, Montreal, Canada
ISMRM 27th Annual Meeting & Exhibition, 11.06.2019, Montreal, CanadaProceedings of the ISMRM 27th Annual Meeting & Exhibition, 0739

Asymptomatic unilateral internal carotid-artery stenosis (ICAS) causes complex and currently poorly understood hemodynamic impairments which could possibly improve treatment decisions. Cerebrovascular reactivity (CVR) is an important biomarker of vas

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::9b4a2d318e147e478df779b906dc6607
https://www.hzdr.de/publications/Publ-29420-2

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Multi-modal evaluation of haemodynamic impairments within individual watershed areas reveals increased sensitivity in unilateral carotid artery stenosis

Autor: Kaczmarz, S., Göttler, J., Petr, J., Hansen, M. B., Kufer, J., Zimmer, C., Mouridsen, K., Hyder, F., Preibisch, C.

Publikováno v: ESMRMB 2019, 36th Annual Scientific Meeting, 05.10.2019, Rotterdam, Netherlands
Magnetic Resonance Materials in Physics, Biology and Medicine 32(2019)Suppl 1, S352-S353

Purpose/Introduction: Internal carotid-artery stenosis (ICAS) is a major public health issue and causes complex haemodynamic impairments. 1–3 However, influences of microvascular effects remain poorly understood. Furthermore, increased sensitivity

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::3b00d19d70bff40d3a16afe49cb925bf
https://www.hzdr.de/publications/Publ-29978-1

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Hemodynamic impairments in asymptomatic unilateral carotid artery stenosis are most pronounced within individual watershed areas

Autor: Kaczmarz, S., Petr, J., Hansen, M. B., Hock, A., Kufer, J., Mouridsen, K., Zimmer, C., Hyder, F., Preibisch, C., Göttler, J.

Publikováno v: 54. Jahrestagung der Deutschen Gesellschaft für Neuroradiologie e.V., 09.10.2019, Frankfurt, Germany
The 29th International Symposium on Cerebral Blood Flow, Metabolism and Function, 04.07.2019, Yokohama, Japan
Clinical Neuroradiology 29(2019)Suppl. 1, 288

Objectives Severe internal carotid-artery stenosis (ICAS) is a major public health issue, as it accounts for approximately 10% of all strokes.1 Despite several studies,2–5 mechanisms of related haemodynamic impairments are still not well understood

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::068b3979342079296a739e17268b9480
https://www.hzdr.de/publications/Publ-29972-1

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