0.010-inch coil instability/prolapse versus flow rate
| 280 mL/min | 360 mL/min | 420 mL/min | |
|---|---|---|---|
| GDC 3D | + | + | +++ |
| MicroSphere | ++ | ++ | +++ |
| MicroPlex | + | + | +++ |
Note:—GDC indicates Guglielmi detachable coil; +, mild (displacement/prolapse of 1 loop); ++, moderate (displacement/prolapse of >1 coil loop); +++, marked (displacement/prolapse of entire coil mass).