Jugular venous reflux may mimic type I dural arterio-venous fistula on arterial spin labeling magnetic resonance images.
Sarah Toledano-MassiahNeesmah BadatCamille GhorraAhmad SayadiRaphael BlancSophie GerberMarc ZinsXavier LeclercJérôme HodelPublished in: Neuroradiology (2020)
Our study shows that JVR can mimic DAVF on ASL images with potential implications for patient care. The detection of DAVFs should be based on additional MR sequences such as TOF-MRA and 4D CE MRA to exclude JVR and to avoid unnecessary DSAs.
Keyphrases
- contrast enhanced
- magnetic resonance
- deep learning
- convolutional neural network
- magnetic resonance imaging
- optical coherence tomography
- mass spectrometry
- ms ms
- label free
- loop mediated isothermal amplification
- ultrasound guided
- risk assessment
- climate change
- human health
- molecular dynamics
- sensitive detection
- energy transfer