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PT  - JOURNAL ARTICLE
AU  - Piotin, Michel
AU  - Mandai, Shinya
AU  - Murphy, Kieran J.
AU  - Sugiu, Kenji
AU  - Gailloud, Philippe
AU  - Martin, Jean-Baptiste
AU  - Rüfenacht, Daniel A.
TI  - Dense Packing of Cerebral Aneurysms: An In Vitro Study with Detachable Platinum Coils
DP  - 2000 Apr 01
TA  - American Journal of Neuroradiology
PG  - 757--760
VI  - 21
IP  - 4
4099  - http://www.ajnr.org/content/21/4/757.short
4100  - http://www.ajnr.org/content/21/4/757.full
SO  - Am. J. Neuroradiol.2000 Apr 01; 21
AB  - Summary: Aneurysm models were used to study the density of packing after coil embolization. Platinum coils were introduced until the point of minimally dense packing, indicated by aneurysmal circulatory exclusion. Packing was continued up to the point of maximal density, indicated by protrusion into the parent artery. Volumetric ratios (coil volume/aneurysmal volume) were calculated for minimally and maximally dense packing. Maximally dense packing ratios were a little higher than the minimally dense ratios, but less than 37%.