Is conventional endovascular treatment of small intracranial aneurysms associated with additional risks compared with treatment of larger aneurysms?
Treatment of small intracranial aneurysms via conventional endovascular coiling techniques is not inferior to endovascular treatment of larger aneurysms based on our single institution experience. While technically challenging, such aneurysms may be treated safely and effectively with acceptable rates of complications and recurrence.
In the absence of significant anterior chordal pathology, a strategy of posterior leaflet resection and annuloplasty corrects anterior leaflet prolapse and mitral regurgitation, and provides a durable repair without the necessity of additional procedures on the anterior leaflet.