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Arterial spin labeling signal in the Sagittal Sinus as hemodynamic proxy parameter in patients with sickle cell disease

Autor: Afzali-Hashemi, L., Vaclavu, L., Petr, J., Wood, J., Biemond, B., Nederveen, A., Mutsaerts, H.

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

Higher sagittal sinus signal is present in the ASL images of patients with sickle cell disease (SCD). The purpose of this study was to assess if the signal in the sagittal sinus is correlated with clinical parameters and if this is affected by the va

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::3ba5c4c8e8f78d3c148a95bd01ea775e
https://www.hzdr.de/publications/Publ-31931-2

Editorial: Cerebral oxygen supply and demand in sickle cell disease: Evidence of local ischemia despite global hyperemia.

Autor: Juttukonda MR; Athinoula A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Charlestown, MA, United States.; Department of Radiology, Harvard Medical School, Boston, MA, United States., Vaclavu L; C.J. Gorter MRI Center, Department of Radiology, Leiden University Medical Center, Leiden, Netherlands., Kirkham FJ; Developmental Neurosciences, UCL Great Ormond Street Institute of Child Health, London, United Kingdom., Fields ME; Division of Pediatric Hematology/Oncology, Washington University in St. Louis, Saint Louis, MO, United States., Bush AM; Department of Biomedical Engineering, Cockrell School of Engineering, University of Texas at Austin, Austin, TX, United States.

Publikováno v: Frontiers in physiology [Front Physiol] 2022 Nov 21; Vol. 13, pp. 1079889. Date of Electronic Publication: 2022 Nov 21 (Print Publication: 2022).

ExploreASL: a collaborative effort to process and explore multi-center ASL data

Autor: Mutsaerts, H. J., Petr, J., Groot, P., Ingala, S., Robertson, A., Vaclavu, L., Groote, I., Kuijf, H., O'Daly, O., Zelaya, F., Vandemaele, P., Wink, A. M., Kant, I., Caan, M., Morgan, C., Bresser, J., Lysvik, E., Schrantee, A., Shirzadi, Z., Kuijer, J. P. A., Anazodo, U., Richard, E., Bokkers, R., Reneman, L., Masellis, M., Achten, E., Günther, M., Macintosh, B., Golay, X., Hendrikse, J., Chapell, M., Osch, M., Thomas, D., Vita, E., Bjornerud, A., Nederveen, A., Asllani, I., Barkhof, F.

Publikováno v: ISMRM 27th Annual Meeting & Exhibition, 11.06.2019, Montreal, CanadaProceedings of the ISMRM 27th Annual Meeting & Exhibition, 2705
ISMRM 27th Annual Meeting & Exhibition, 11.06.2019, Montreal, Canada

Arterial spin labeling (ASL) has undergone significant development since its inception; yet, standardized images processing procedures remain elusive. We present ExploreASL, a robust open source ASL image processing pipeline for clinical studies. Ini

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::522e2453f03a6d14d627205986d2d4b7
https://www.hzdr.de/publications/Publ-29422-1

Cerebral Oxygen Metabolism Measurements with MRI in Adults with Sickle Cell Disease: PF742

Autor: Vaclavu, L., Petersen, E., Mutsaerts, H., Petr, J., Majoie, C., Wood, J., Vanbavel, E., Nederveen, A., Biemond, B.

Publikováno v: 24th Annual Congress of the European Hematology Association, 13.06.2019, Amsterdam, The Netherlands
24th Annual Congress of the European Hematology Association, 13.06.2019, Amsterdam, The NetherlandsHemasphere, 324-325

MRI studies have demonstrated a high prevalence of silent cerebral infarcts (SCI) in both children and adults with sickle cell disease (SCD). SCI are associated with cognitive impairment and lesion progression in adults with SCD. Disrupted oxygen tra

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::5558f6be81553ed46e9796308a46629e
https://www.hzdr.de/publications/Publ-29373-1