Comparison of 2D and 3D MRI of the optic and oculomotor nerve anatomy

Held, Paul and Nitz, Wolfgang and Seitz, Johannes and Fruend, Rüdiger and Mueller, H. Michael and Haffke, Thomas and Hees, Herbert (2000) Comparison of 2D and 3D MRI of the optic and oculomotor nerve anatomy. CLINICAL IMAGING, 24 (6). pp. 337-343. ISSN 0899-7071

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Abstract

A total of 30 healthy volunteers underwent magnetic resonance imaging (MRI) with T1 weighted (w.) 3D magnetization prepared rapid gradient echo (MP-RAGE), T2 w. 2D turbo spin echo (TSE) and T2* w. 3D constructive interference in steady state (CISS) sequences to evaluate the detectability of the optic, oculomotor, trochlear and abducens nerves. CISS yielded the best results for the trochlear and abducens nerve, MP-RAGE for the optic chiasm and tract. The optic and oculomotor nerves were very well detectable using both CISS and MP-RAGE without any statistically significant difference between the two. (C) 2001 Elsevier Science Inc. All rights reserved.

Item Type: Article
Uncontrolled Keywords: CONSTRUCTIVE INTERFERENCE; CISTERNAL SEGMENT; INNER-EAR; MP-RAGE; ENHANCEMENT; SEQUENCES; IMAGES; MRI; optic nerve; oculomotor nerve; trochlear nerve; abducens nerve
Subjects: 500 Science > 570 Life sciences
600 Technology > 610 Medical sciences Medicine
Divisions: Medicine > Abteilung für Pädiatrische Ophthalmologie, Strabismologie und Ophthalmogenetik
Medicine > Lehrstuhl für Röntgendiagnostik
Biology, Preclinical Medicine > Institut für Anatomie
Depositing User: Dr. Gernot Deinzer
Date Deposited: 16 Mar 2022 16:23
Last Modified: 16 Mar 2022 16:23
URI: https://pred.uni-regensburg.de/id/eprint/42076

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