Michael Helle
Arnold Heller Street 3
Kiel, SH 24105, Germany
Kiel, SH 24105, Germany
Last Updated: 09/26/2026
Save publications for later
Sign Up
Not sure about your diagnosis?
Check Your Symptoms
Found 35 publications
Perfusion Territory Shifts in Cerebrovascular Diseases Measured by Super-Selective Arterial Spin Labeling.
Journal: Journal of neuroimaging : official journal of the American Society of Neuroimaging
Published: July 01, 2025
Improved temporal resolution and acceleration on 4D-MR angiography based on superselective pseudo-continuous arterial spin labeling combined with CENTRA-keyhole and view-sharing (4D-S-PACK) using an interpolation algorithm on the temporal axis and compressed sensing-sensitivity encoding (CS-SENSE).
Journal: Magnetic resonance imaging
Published: July 04, 2023
Effect of General Anesthesia on Cerebral Blood Flow Measured by Arterial Spin Labeling: A Retrospective Study.
Journal: Journal of magnetic resonance imaging : JMRI
Published: June 01, 2022
Non-invasive perfusion territory quantification and time-resolved angiography by arterial spin labeling in a patient with a large right-hemispheric AVM: case report.
Journal: Journal of neurology
Published: January 07, 2022
Vessel-Selective 4D-MRA Using Superselective Pseudocontinuous Arterial Spin-Labeling with Keyhole and View-Sharing for Visualizing Intracranial Dural AVFs.
Journal: AJNR. American journal of neuroradiology
Published: September 22, 2021
Optimization of 4D-MR angiography based on superselective pseudo-continuous arterial spin labeling combined with CENTRA-keyhole and view-sharing (4D-S-PACK) for vessel-selective visualization of the internal carotid artery and vertebrobasilar artery systems.
Journal: Magnetic resonance imaging
Published: October 13, 2020
Super-selective ASL and 4D ASL-based MR Angiography in a Patient with Moyamoya Disease : Case Report.
Journal: Clinical neuroradiology
Published: July 31, 2020
Improved selective visualization of internal and external carotid artery in 4D-MR angiography based on super-selective pseudo-continuous arterial spin labeling combined with CENTRA-keyhole and view-sharing (4D-S-PACK).
Journal: Magnetic resonance imaging
Published: May 13, 2020
Ternary encoded super-selective arterial spin labeling for time-resolved flow territory mapping.
Journal: Physics in medicine and biology
Published: March 12, 2020
Vessel-selective 4D-MR angiography using super-selective pseudo-continuous arterial spin labeling may be a useful tool for assessing brain AVM hemodynamics.
Journal: European radiology
Published: January 14, 2020
Segmentation-Based Blood Flow Parameter Refinement in Cerebrovascular Structures Using 4-D Arterial Spin Labeling MRA.
Journal: IEEE transactions on bio-medical engineering
Published: November 06, 2019
Last Updated: 09/26/2026