2025年1月21日 · Digital subtraction angiography (DSA) is a fluoroscopic technique used extensively in interventional radiology for visualization of blood vessels. Radiopaque structures …

Digital subtraction angiography (DSA) is a fluoroscopy technique used in interventional radiology to clearly visualize blood vessels in a bony or dense soft tissue environment. Images are …

2022年10月8日 · Herein, we report the development of a self-supervised 3D-DSA reconstruction (SSDR) network to reconstruct 3D-DSA images from ultra-sparse 2D projection views. While …

2025年1月21日 · Cerebral angiography is an interventional procedure for the diagnosis and/or treatment of intracranial pathology. Cerebral digital subtraction angiography (DSA) is indicated …

The Digital Subtraction Angiography (DSA) technique can be applied to a fluoroscopy series (XA) to allow you to visualize blood vessels better. The pre-contrast image (so-called mask) is …

2022年7月1日 · We present a new method for reconstructing three-dimensional (3D) image volumes of the brain vasculature from two-dimensional (2D) angiography. The method …

2016年10月7日 · Digital subtraction angiography (DSA) was introduced in the 1980s as a method for intravenous injection of contrast for imaging the arterial system, as the contrast in the …

Neuroangiography (NA) is an integral investigation in the management of patients with neurovascular diseases. It is used for diagnosis, but in many instances, it may be followed up …

2024年5月17日 · Digital Subtraction Angiography (DSA) is one of the gold standards in vascular disease diagnosing. With the help of contrast agent, time-resolved 2D DSA images deliver …

2025年1月24日 · We present a method for 3D/2D registration of Digital Subtraction Angiography (DSA) images to provide valuable insight into brain hemodynamics and angioarchitecture. Our …