The need to pursue long-term follow-up in patients treated for a ruptured aneurysm remains
debated. New aneurysms development is a crucial element to consider but remains scarcely …

The advent of non-invasive methods of imaging intracranial blood vessels has facilitated
screening for intracranial aneurysms in people who are at risk. A strong risk factor for …

Object The annual rate of rupture of intracranial aneurysms is often assumed to be constant,
but it is unknown whether this assumption is true. Recent case reports have suggested that …

Therapeutic parent artery occlusion has been routinely utilized for management of some
intracranial aneurysms. One possible long-term complication of this procedure is “de novo” …

OBJECTIVE: This study was designed to assess cerebral aneurysm hemodynamics with four-
dimensional (4-D) computed tomographic (CT) angiography. METHODS: Multislice …

BACKGROUND: Although rare, de novo intracranial aneurysms (DNIAs) may develop in
patients with a history of intracranial aneurysms (IAs). OBJECTIVE: To evaluate the benefit of …

BACKGROUND AND IMPORTANCE: Formation of cerebral de novo aneurysms (CDNAs) is
rare, and the pathogenesis remains obscure. We analyzed factors involved in formation of …

Coincidental intracerebral aneurysm and internal carotid artery stenosis is a rare
combination. This case report describes the development of an intracerebral aneurysm in …

A 40-year-old male smoker presented with a ruptured saccular aneurysm that formed de
novo 10 months after normal magnetic resonance (MR) angiography findings. Computed …

BACKGROUND Intracranial aneurysms are prevalent, particularly with advancing age. De
novo aneurysms, occurring independently from the initial lesion, pose a unique challenge …