Simultaneous Bilateral Internal Carotid Artery 3D Rotational Angiography

We simultaneously injected both internal carotid arteries (ICAs) during 3D rotational digital subtraction angiography in a patient with a ruptured anterior communicating artery (Acom) aneurysm and vasospasm. Shaded surface display (SSD) images from this acquisition provided more anatomic detail than...

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Veröffentlicht in:	American Journal of Neuroradiology 2004-11, Vol.25 (10), p.1787-1789
Hauptverfasser:	Song, Joon K, Niimi, Yasunari, Brisman, Jonathan L, Berenstein, Alejandro
Format:	Artikel
Sprache:	eng
Schlagworte:	Aneurysm, Ruptured - complications Aneurysm, Ruptured - diagnostic imaging Angiography, Digital Subtraction Anterior Cerebral Artery - diagnostic imaging Biological and medical sciences Carotid Artery, Internal - diagnostic imaging Cerebral Angiography Contrast Media - administration & dosage Humans Imaging, Three-Dimensional Injections, Intra-Arterial Interventional Intracranial Aneurysm - complications Intracranial Aneurysm - diagnostic imaging Investigative techniques, diagnostic techniques (general aspects) Male Medical sciences Middle Aged Nervous system Radiodiagnosis. Nmr imagery. Nmr spectrometry Rotation Vasospasm, Intracranial - etiology
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Zusammenfassung:	We simultaneously injected both internal carotid arteries (ICAs) during 3D rotational digital subtraction angiography in a patient with a ruptured anterior communicating artery (Acom) aneurysm and vasospasm. Shaded surface display (SSD) images from this acquisition provided more anatomic detail than did SSD images created from individual ICA 3D rotational digital subtraction angriography. In the evaluation of complex Acom aneurysms, this technique can facilitate the choice of optimal working projections for safer aneurysm coiling.
ISSN:	0195-6108 1936-959X 1432-1920