Thrombosed aneurysms of the middle cerebral artery (MCA) usually show large dimension
and complex morphology with neck sclerosis and perforating vessels originating from the …

Background Distal middle cerebral artery (MCA) aneurysms originate from branches of MCA
distal to its main bifurcation or the peripheral branches. Distal MCA aneurysms are …

Cerebral cavernous malformations (CCM) can mimic other lesions such as thrombosed
aneurysms. Completely thrombosed aneurysms (CTA) are rare, especially in non-giant …

Hemorrhage associated with meningiomas is extremely rare and most commonly occurs in
convexity meningiomas of higher grade or the angioblastic variety. Moreover, bleeding …

Spontaneous thrombosis of an unruptured large or giant saccular intracranial aneurysm is a
well-known phenomenon and can cause ischemic stroke (IS), which is a rare event. The …

Background In the setting of trauma, the cause of intracranial hemorrhage (ICH) is frequently
attributed to the physical, traumatic event. Caution should still be directed toward …

Background Giant cerebral aneurysms are rare lesions which are defined as aneurysms
with a diameter greater than 2.5 cm. This group includes giant thrombosed cerebral …

Disappearing intracranial aneurysms are rare and have not been extensively reported in the
literature. They are often small or partially thrombosed and carry a significant risk of …

We report the case of a 70-year-old woman who presented with an acute ischemic stroke
involving the left frontal operculum secondary to an M2 dissection and a concomitant …

Un" aneurisma trombosado" exhibe un trombo intraluminal denso y estructurado cuyo
diagnóstico se basa en las imágenes obtenidas por gabinete (tomografía computarizada …