Computed tomography angiography

Computed tomography angiography (CTA) is a computed tomography technique used to visualize artery and veins throughout the body. This ranges from arteries serving the brain to those bringing blood to the lungs, kidneys, arms, and legs.

• Parent Artery Occlusion Using Multiple Short iED Coils and n-Butyl Cyanoacrylate via a Marathon Microcatheter for a Dissecting Aneurysm of the Distal Posterior Inferior Cerebellar Artery With Severe Flexion of the Caudal Loop: A Case Report
• A rare variation of five major vessels arising from the aortic arch with an absence of brachiocephalic trunk
• New Imaging Modality in Craniocervical Artery Dissections: Photon Counting Computed Tomography Angiography
• A Case of Coil Embolization for an Angiographically Occult Ruptured Anterior Communicating Artery Aneurysm
• Gender-Based Differences in Aneurysm Characteristics Among Patients With Aneurysmal Subarachnoid Hemorrhage: A Multidetector CT Angiography Study at a Tertiary Care Hospital
• Impact of Clinical Variables and Aneurysm Morphology on Hemorrhage Volume and Clinical Outcomes
• Accuracy of computational fluid dynamics indices of unruptured cerebral aneurysms with 3 T magnetic resonance angiography
• Selection by Noncontrast Computed Tomography With or Without Computed Tomography Angiography Versus Computed Tomography Perfusion for Endovascular Therapy in Patients With Acute Ischemic Stroke: A Systematic Review and Meta-Analysis

With the development of CTA, MRA and 3D-DSA, more and more patients with intracranial aneurysms have been detected.

Computed Tomography Angiography Indications.

Multiphase CT angiography.

see Dynamic computed tomography angiography.

see Four dimensional computed tomography angiography.

see Three-dimensional computed tomography angiography.