[CT-angiography for diagnostic assessment of intracranial vascular aneurysms]
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[CT-angiography for diagnostic assessment of intracranial vascular aneurysms]. / Koch, C; Grzyska, U; Probst, E N; Kucinski, T; Freitag, H J; Müller, A; Zeumer, Hermann.
in: WIEN MED WOCHENSCHR, Jahrgang 147, Nr. 7-8, 7-8, 1997, S. 163-171.Publikationen: SCORING: Beitrag in Fachzeitschrift/Zeitung › SCORING: Zeitschriftenaufsatz › Forschung › Begutachtung
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T1 - [CT-angiography for diagnostic assessment of intracranial vascular aneurysms]
AU - Koch, C
AU - Grzyska, U
AU - Probst, E N
AU - Kucinski, T
AU - Freitag, H J
AU - Müller, A
AU - Zeumer, Hermann
PY - 1997
Y1 - 1997
N2 - Intracranial aneurysms bear a high risk of morbidity and mortality especially when they have become symptomatic due to rupture or represent a space occupying lesion. Therefore operative treatment is aimed at the obliteration of the aneurysm to eliminate the risk of hemorrhage. Planning of treatment requires a diagnostic resolution capable of showing aneurysms and their anatomic relationship to the adjacent structures. Due to technical advances computed tomography has reached a diagnostic accuracy sufficient to plan aneurysm treatment. This report describes the present state of three-dimensional spiral-CT angiography (3D-spiral-CTA) and our protocol to examine the arteries of the Circle of Willis for the presence and microanatomy of aneurysms. The experience of 46 patients with 64 aneurysms is reported and the diagnostic value of the method in comparison to conventional angiography is evaluated.
AB - Intracranial aneurysms bear a high risk of morbidity and mortality especially when they have become symptomatic due to rupture or represent a space occupying lesion. Therefore operative treatment is aimed at the obliteration of the aneurysm to eliminate the risk of hemorrhage. Planning of treatment requires a diagnostic resolution capable of showing aneurysms and their anatomic relationship to the adjacent structures. Due to technical advances computed tomography has reached a diagnostic accuracy sufficient to plan aneurysm treatment. This report describes the present state of three-dimensional spiral-CT angiography (3D-spiral-CTA) and our protocol to examine the arteries of the Circle of Willis for the presence and microanatomy of aneurysms. The experience of 46 patients with 64 aneurysms is reported and the diagnostic value of the method in comparison to conventional angiography is evaluated.
M3 - SCORING: Zeitschriftenaufsatz
VL - 147
SP - 163
EP - 171
JO - WIEN MED WOCHENSCHR
JF - WIEN MED WOCHENSCHR
SN - 0043-5341
IS - 7-8
M1 - 7-8
ER -
