[图书][B] Implementation and Evaluation of 4D Digital Subtraction Angiography and 4D Fluoroscopy with Virtual Endoscopic Display
BJ Davis - 2023 - search.proquest.com
Neurointerventional radiology procedures rely on contrast-enhanced Digital Subtraction
Angiography (DSA) and x-ray fluoroscopy to diagnose vascular disease and guide catheter …
Angiography (DSA) and x-ray fluoroscopy to diagnose vascular disease and guide catheter …
Virtual 2D angiography from four-dimensional digital subtraction angiography (4D-DSA): A feasibility study
Background Digital subtraction angiography (DSA) remains the gold standard for
angiographic evaluation of cerebrovascular pathology, however, multiple acquisitions …
angiographic evaluation of cerebrovascular pathology, however, multiple acquisitions …
Accuracy of uncalibrated 2D digital subtraction angiography measurements on a novel biplane system compared to computed tomography angiography
L Landström, JA Wasselius - Interventional Neuroradiology, 2023 - journals.sagepub.com
Background 2D digital subtraction angiography (DSA) images are the gold standard for
neuroradiological vascular assessment and the basis of interventional procedures such as …
neuroradiological vascular assessment and the basis of interventional procedures such as …
4D DSA: technical addition or big revolution?
I Saatci, HS Cekirge - Journal of NeuroInterventional Surgery, 2021 - jnis.bmj.com
After the legendary discovery of digital subtraction angiography (DSA) by Mistretta et al in
the 1970s, 1 technical advances in X-ray processing have enabled us to progressively …
the 1970s, 1 technical advances in X-ray processing have enabled us to progressively …
E-076 Maskless DSA provides similar detail with decreased radiation exposure
Purpose Three-dimensional digital subtracted angiography (3D DSA) is vital to neuro-
interventional evaluation and planning. The 3D dataset is used for better visualization of …
interventional evaluation and planning. The 3D dataset is used for better visualization of …
Three-dimensional image fusion of CTA and angiography for real-time guidance during neurointerventional procedures
Q Zhang, Q Sun, Y Zhang, H Zhang, T Shan… - Journal of …, 2017 - jnis.bmj.com
Aim To evaluate the accuracy of three-dimensional (3D) images from two modalities—CT
angiography (CTA) and digital subtraction angiography (DSA). Additionally, to explore the …
angiography (CTA) and digital subtraction angiography (DSA). Additionally, to explore the …
Reducing radiation dose while maintaining diagnostic image quality of cerebral three-dimensional digital subtraction angiography: an in vivo study in swine
Background Three-dimensional digital subtraction angiography (3D-DSA) is a modern
technique that allows for better appreciation of complex vascular lesions. This study …
technique that allows for better appreciation of complex vascular lesions. This study …
E-175 Intravenous 3D DSA: ready for primetime?
D Dawkins, A Ahmed, D Niemann… - Journal of …, 2020 - search.proquest.com
Methods 42 patients underwent an IV 3D-DSA acquisition at our institution. Acquisitions
were performed on angiography systems of different generations. Upon room arrival, an …
were performed on angiography systems of different generations. Upon room arrival, an …
High-definition zoom mode, a high-resolution X-ray microscope for neurointerventional treatment procedures: a blinded-rater clinical-utility study
SVS Nagesh, V Fennel, J Krebs… - American Journal …, 2019 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Quality of visualization of treatment devices during critical
stages of endovascular interventions, can directly impact their safety and efficacy. Our aim …
stages of endovascular interventions, can directly impact their safety and efficacy. Our aim …
O-014 significant acquisition dose reduction maintains diagnostic quality of biplane cerebral digital subtraction angiography
Purpose Digital subtraction angiography (DSA) remains the gold standard modality for
evaluation, diagnosis, and treatment planning of several intracranial vascular abnormalities …
evaluation, diagnosis, and treatment planning of several intracranial vascular abnormalities …