Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition
9 May 2026 – 14 May 2026 · Cape Town, South Africa
531-01-005 / 531-01-005 ISMRM Abstract

Measuring CBF, CSF pulsation and meningeal lymphatic flow in the head-down tilt position with pCASL and IR-ALADDIN

Primary: Neuro - Neurofluids
Secondary: Acquisition & Reconstruction - Quantitative Imaging: head and neck
531-01-005 · Quantitative Imaging: Applications · Wednesday, 13 May, 8:20 AM–9:56 AM · Roof Terrace
531-01-005 · Quantitative Imaging: Applications · Wednesday, 13 May, 8:20 AM–9:56 AM · Roof Terrace
Keywords: Cerebral blood flow Cerebrospinal fluid flow PCASL Meningeal lymphatic IR-ALADDIN
Accepted
Minjae Kim 1, Jae-Geun Im2, Sung-Hong Park1
1Korea Advanced Institute of Science & Technology, Daejeon, Korea, Republic of
2Braintracer Inc., Daejeon, Korea, Republic of
Presenting Author: Minjae Kim

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References

1. Mejdoubi, M., et al., Impact of head‐down position on cerebral blood flow in healthy subjects: An arterial spin‐labeling MR perfusion study. Journal of Magnetic Resonance Imaging, 2020. 51(1): p. 218-224.
2. Sagirov, A.F., et al., Postural influence on intracranial fluid dynamics: an overview. Journal of Physiological Anthropology, 2023. 42(1): p. 5.
3. Kim, J.-H., et al., Non-invasive flow mapping of parasagittal meningeal lymphatics using 2D interslice flow saturation MRI. Fluids and Barriers of the CNS, 2023. 20(1): p. 37.
4. Im, J.-G., J.-H. Kim, and S.-H. Park, Simultaneous measurement of cerebral blood flow and cerebrospinal fluid flow using pseudo-continuous arterial spin labeling. NeuroImage, 2025. 311: p. 121192.
5. Alsop, D.C., et al., Recommended implementation of arterial spin‐labeled perfusion MRI for clinical applications: a consensus of the ISMRM perfusion study group and the European consortium for ASL in dementia. Magnetic resonance in medicine, 2015. 73(1): p. 102-116.

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/531-01-005