Higher packing attenuation of coils in cerebral aneurysms is associated with a decreased
recurrence rate. However, geometric relationships suggest that an additional coil may have …

BACKGROUND AND PURPOSE: In coiling cerebral aneurysms, high packing prevents
reopening over time. The purpose of this study was to compare packing of cerebral …

PURPOSE: To assess the relation between aneurysm volume, packing, and compaction in
cerebral aneurysms treated with coils. MATERIALS AND METHODS: The volumes of 145 …

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 …

We evaluated prospectively the relation between packing and reopening in coiled
intracranial aneurysms. Packing, defined as the ratio between<? xm-insertion_mark_start …

BACKGROUND AND PURPOSE: Although attenuated coil packing of intracranial
aneurysms is an important goal of endovascular embolization, because of their small size …

Nine embolization experiments of a silicone aneurysm model were conducted by using
helical and complex-shaped coils. Coils were introduced up to the point when the adjunct of …

BACKGROUND AND PURPOSE: The impact of increased aneurysm packing density on
angiographic outcomes has not been studied in a randomized trial. We sought to determine …

Background and purpose Endovascular coil embolization of cerebral aneurysms is
associated with suboptimal angiographic results in up to 20–30% of patients. Coil packing …

BACKGROUND AND PURPOSE: Denser coil packing in intracranial aneurysms is believed
to result in lower recanalization rates. Hydrogel-coated expandable coils (HydroCoil) …