Get 20M+ Full-Text Papers For Less Than $1.50/day. Start a 14-Day Trial for You or Your Team.

Learn More →

Arterial and Venous 3D Fusion AV-3D-DSA: A Novel Approach to Cerebrovascular Neuroimaging

Arterial and Venous 3D Fusion AV-3D-DSA: A Novel Approach to Cerebrovascular Neuroimaging BRIEF/TECHNICAL REPORT INTERVENTIONAL Arterial and Venous 3D Fusion AV-3D-DSA: A Novel Approach to Cerebrovascular Neuroimaging E. Raz, M. Shapiro, O. Mir, E. Nossek, and P.K. Nelson ABSTRACT SUMMARY: DSA is the standard imaging technique for evaluation of cerebrovascular conditions. However, One drawback is its limi- tation in depicting a single angiographic phase at a time. We describe a new 3D-DSA algorithm, which we call arterial and venous- 3D-DSA, which allows the concurrent yet distinct display of the arterial and venous structures, which may be useful for different clinical and educational purposes. ABBREVIATION: AV-3D-DSA ¼ arterial and venous 3D-DSA SA is the gold standard imaging technique for evaluation Bracco Diagnostics) injected through a Mark V ProVis injector Dof cerebrovascular diseases. The 3D reconstructions of the (Medrad). Rotational angiographic data were obtained with 2 sepa- vasculature acquired with rotational DSA are a routine tool rate (arterial and venous) 5-second DSA protocol acquisitions by used by neurointerventionalists for multiple purposes, enabling using 42-cm FOV with 200° rotation of the anteroposterior x-ray improved interpretation of complex vascular lesions, particu- tube around the patient’s head (angular velocity, 40° per second). 2,3 larly before endovascular or surgical management. One limi- Arterial acquisition parameters for the http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png American Journal of Neuroradiology American Journal of Neuroradiology

Arterial and Venous 3D Fusion AV-3D-DSA: A Novel Approach to Cerebrovascular Neuroimaging

Download PDF
3 pages

Loading next page...
 
/lp/american-journal-of-neuroradiology/arterial-and-venous-3d-fusion-av-3d-dsa-a-novel-approach-to-9cPb2koLzc
Publisher
American Journal of Neuroradiology
Copyright
© 2021 by American Journal of Neuroradiology
ISSN
0195-6108
eISSN
1936-959X
DOI
10.3174/ajnr.A7103
Publisher site
See Article on Publisher Site

Abstract

BRIEF/TECHNICAL REPORT INTERVENTIONAL Arterial and Venous 3D Fusion AV-3D-DSA: A Novel Approach to Cerebrovascular Neuroimaging E. Raz, M. Shapiro, O. Mir, E. Nossek, and P.K. Nelson ABSTRACT SUMMARY: DSA is the standard imaging technique for evaluation of cerebrovascular conditions. However, One drawback is its limi- tation in depicting a single angiographic phase at a time. We describe a new 3D-DSA algorithm, which we call arterial and venous- 3D-DSA, which allows the concurrent yet distinct display of the arterial and venous structures, which may be useful for different clinical and educational purposes. ABBREVIATION: AV-3D-DSA ¼ arterial and venous 3D-DSA SA is the gold standard imaging technique for evaluation Bracco Diagnostics) injected through a Mark V ProVis injector Dof cerebrovascular diseases. The 3D reconstructions of the (Medrad). Rotational angiographic data were obtained with 2 sepa- vasculature acquired with rotational DSA are a routine tool rate (arterial and venous) 5-second DSA protocol acquisitions by used by neurointerventionalists for multiple purposes, enabling using 42-cm FOV with 200° rotation of the anteroposterior x-ray improved interpretation of complex vascular lesions, particu- tube around the patient’s head (angular velocity, 40° per second). 2,3 larly before endovascular or surgical management. One limi- Arterial acquisition parameters for the

Journal

American Journal of Neuroradiology – American Journal of Neuroradiology

Published: Jul 1, 2021

References

  • Detection of intracranial aneurysms: multi-detector row CT angiography compared with DSA
    MV. Jayaraman, WW. Mayo-Smith, GA. Tung
  • Intracranial Aneurysms: Clinical Value of 3D Digital Subtraction Angiography in the Therapeutic Decision and Endovascular Treatment
    R. Anxionnat, S. Bracard, X. Ducrocq
  • Comparison of Three-Dimensional Rotational Angiography with Digital Subtraction Angiography in the Assessment of Ruptured Cerebral Aneurysms
    A. Hochmuth, U. Spetzger, M. Schumacher
  • 4D DSA for dynamic visualization of cerebral vasculature: a single-center experience in 26 cases
    S. Lang, P. Gölitz, T. Struffert
  • Separate demonstration of arterial- and venous-phase by 3D-CT angiography for brain tumors using 64-multidetector row CT: 3D-CT arteriography and 3D-CT venography.
    H. Kasuya, M. Matsumoto, R. Munakata
  • 3D-CT Arteriography and 3D-CT Venography: The Separate Demonstration of Arterial-Phase and Venous-Phase on 3D-CT Angiography in a Single Procedure
    M. Matsumoto, N. Kodama, J. Sakuma
  • Two-color 3D-3D fusion of selective rotational cerebral angiograms: a novel approach to imaging in cerebrovascular neurosurgery
    A. Jalali, VM. Srinivasan, P. Chinnadurai
  • Sequential subtraction.
    R. Rivoir, P. Huber