Transcranial Doppler sonography shows potential as a noninvasive technique for long-term follow-up of treated intracranial saccular aneurysms. This technical note describes a color Doppler artifact related to microcoil architecture that might represent a potential pitfall in transcranial Doppler sonographic evaluation of aneurysmal cavity thrombosis, since it may be wrongly interpreted as residual flow or aneurysmal cavity recanalization.
|Original language||English (US)|
|Number of pages||2|
|Journal||American Journal of Neuroradiology|
|State||Published - Dec 1 1999|
ASJC Scopus subject areas
- Radiology Nuclear Medicine and imaging
- Clinical Neurology