American Journal of Neuroradiology · 2008 · 34 citations · 14 references
OSHST is a useful technique for subtracting cobalt-alloy clips, and subtraction CTA with OSHST is available for evaluating aneurysms after clipping with cobalt-alloy clips.
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Risk of Aneurysm Recurrence in Patients With Clipped Cerebral Aneurysms
Kazuo Tsutsumi, Keisuke Ueki, Akio Morita et al. · Stroke · 2001 · 282 citations · Full text
Henk W. Venema, Frans Jan H. Hulsmans, Gerard J. den Heeten · Radiology · 2001 · 122 citations
Computed Tomography, Engineering, Standard Subtraction Mip +24
Bone-subtraction CT angiography for the evaluation of intracranial aneurysms.
Bernd Tomandl, Thilo Hammen, Ernst Klotz et al. · PubMed · 2006 · 92 citations · Full text