There are limited data on endovascular treatment (EVT) for anterior cerebral artery (ACA) occlusions ... frequent anatomical variants include azygos ACA, triplicated ACA and fenestrations of the ...

MR angiography was unremarkable, other than a hypolastic/absent A1 segment of the right anterior cerebral artery, which may be a normal anatomical variant. The diagnosis of THS was based on the ...

Morphological characteristics of the carotid siphon [the posterior angle (α), anterior angle (β), and ... may be associated with shear stress on the artery wall and the mechanism of naturally ...

To investigate whether the variations of the ... reproducing the human brain anterior circulation. Distal aspiration was performed during retrievals via an intermediate catheter placed at the origin ...

Despite initiating thrombolysis for cerebral ... vein or artery and navigation to the left atrium under fluoroscopic guidance. Despite its high efficacy and relative safety, complications such as AEF ...

We describe another case of the pharyngo‐tympano‐stapedial variant of the middle meningeal artery found incidentally in a patient undergoing a cerebral angiogram. This anatomical variation finds the ...

Endothelial cell-related genetic variants identify LDL cholesterol-sensitive individuals who derive greater benefit from aggressive lipid lowering. Nature Medicine , 2025; DOI: 10.1038/s41591-025 ...

Usually, the peroneal artery makes up the difference in terms of blood supply. Rarely, both the anterior and posterior tibial arteries are absent and alternative pathways are needed for blood flow.

represent a congenital anomaly of the cerebral vessels with a prevalence of 10–18/100 000. BAVM is the leading aetiology of intracranial haemorrhage in children. Our objective was to identify gene ...