Results—Women of 50 to 70 years were more vulnerable to Acom aneurysm formation than men. The Acom/A2 bifurcation angle was significantly increased (P<0.0001) with increase of patient age. The size of the Acom aneurysm dome and ...
In this case, the aneurysm was primarily opacified from the left circulation, prompting the decision to conduct a flow diversion treatment from the left A2 to the left A1 using a PipelineTMVantage stent. The distal wall apposition was opt...
Aneurysmanomalousanterior communicating arterysubarachnoid hemorrhageAnterior communicating artery (ACoM) and anterior cerebral artery (ACA) are the most common locations of anomalous variations and aneurysm formation. Infraoptic origin of ACA is an extremely rare anatomical variant. This case report ...
Among aneurysms, maximum number of ACom (35.5%) aneurysms were detected, followed by ACA and MCA (14.5% each), PCom (11.6%), and by basilar top aneurysm (1.6%). Cerebral angiographic findings in non traumatic intracranial bleed: unenhanced computed tomographic correlation said Thursday it has...
Amenta PS, Yadla S, Campbell PG, et al. Analysis of nonmodifiable risk factors for intracranial aneurysm rupture in a large, retrospective cohort. Neurosurgery. 2012;70(3):693-9; discussion 699-701. Newell D, Winn...
ACoM aneurysmaneurysm clippingcerebrovascularunruptured aneurysm repairKey Clinical Message This case illustrates surgical technique for wide neck aneurysm clipping in a rotated complex and how to manage intraoperative aneurysm rupture while maintaining hemostasis (Cai et al., Anterior communicating artery ...
CONCLUSIONS: From a clinical neurosurgical perspective, however, especially since his older brother suffered an aneurysmal SAH at age 57 (i.e. 6 life-years later) from a twin-like-appearing ACom aneurysm, in our opinion rupture seems almost inevitable, thus prompting treatment at an early stage...
Increased risk of intracranial aneurysm rupture with subsequent subarachnoid haemorrhage (SAH) is related to several possible factors, including first-grade familial aneurysms.Fierstra, JornBurkhardt, Jan KarlStamou, StamatiosRegli, LucaBozinov, Oliver...
His clinical condition was good with a Hunt and Hess grade 2. CT scan showed Fisher grade 2 haemorrhage. DSA (Fig. 38.1) revealed a broad-based lobulated ACOM aneurysm. Balloon-assisted coiling was planned.doi:10.1007/978-981-13-1346-2_38RajsrinivasParthasarathyVipulGupta...
The mechanisms behind intracranial aneurysm formation and rupture are not fully understood, with factors such as location, patient demographics, and hemodynamics playing a role. Additionally, the significance of anatomical features like blebs in ruptures is debated. This highlights the necessity...