scholarly journals Ruptured Anterior Cerebral Artery Aneurysm at the Origin of the Accessory Middle Cerebral Artery

2011 ◽  
Vol 51 (9) ◽  
pp. 645-648 ◽  
Author(s):  
Yukihiro WAKABAYASHI ◽  
Yuzo HORI ◽  
Yayoi KONDOH ◽  
Tomoshige ASANO ◽  
Akira YAMADA ◽  
...  
Keyword(s):  
Middle Cerebral Artery ◽  
Cerebral Artery ◽  
Anterior Cerebral Artery ◽  
Artery Aneurysm ◽  
Accessory Middle Cerebral Artery ◽  
Anterior Cerebral Artery Aneurysm ◽  
Cerebral Artery Aneurysm

Rete middle cerebral artery: a rare association with anterior cerebral artery aneurysm rupture

2021 ◽  
Vol 14 (2) ◽  
pp. e240219
Author(s):  
Bharat Hosur ◽  
Vikas Bhatia ◽  
Ajay Kumar ◽  
Madhivanan Karthigeyan
Keyword(s):  
Middle Cerebral Artery ◽  
Cerebral Artery ◽  
Anterior Cerebral Artery ◽  
Artery Aneurysm ◽  
Aneurysm Rupture ◽  
Rare Association ◽  
Anterior Cerebral Artery Aneurysm ◽  
Related Stress ◽  
Cerebral Artery Aneurysm ◽  
Wall Imaging

Haemodynamic flow-related stress at the vessel curvatures is an important risk factor for intracranial aneurysmal growth and rupture. The rete middle cerebral artery (MCA) is a rare entity causing hyperdynamic blood flow into the ipsilateral anterior cerebral artery (ACA), especially when the contralateral A1-segment is non-dominant. Ruling out the clinicoradiological mimics like vasculitis, moyamoya and chronic occlusive disease with vessel wall imaging and detailed investigations helps manage the clinical entity effectively. We present a successfully managed case of ruptured ACA aneurysm at the acute curvature of the A1–A2 junction associated with ipsilateral rete MCA. Pre-emptive diagnosis of the rete MCA can aid preventive strategies to manage rupture and regrowth of the aneurysm at the points of flow-related stress.

scholarly journals Complete Recovery from Blindness in Case of Compressive Optic Neuropathy due to Unruptured Anterior Cerebral Artery Aneurysm

2017 ◽  
Vol 8 (1) ◽  
pp. 157-162
Author(s):  
Yurie Fukiyama ◽  
Hidehiro Oku ◽  
Yusuke Hashimoto ◽  
Yuko Nishikawa ◽  
Masahiro Tonari ◽  
...  
Keyword(s):  
Visual Field ◽  
Optic Neuropathy ◽  
Cerebral Artery ◽  
Anterior Cerebral Artery ◽  
Artery Aneurysm ◽  
Complete Recovery ◽  
Visual Field Defects ◽  
Anterior Cerebral Artery Aneurysm ◽  
The Right ◽  
Cerebral Artery Aneurysm

It is not common for an isolated visual symptom to be the first indication of an aneurysm compressing the optic nerve. The compression can lead to blindness, and a recovery from the blindness is rare. We report a female with a left painless optic neuropathy caused by an unruptured anterior cerebral artery aneurysm. The patient had a temporal hemianopic visual field defect, which progressed to blindness in the left eye, while the right visual function was not affected. A coil embolization of the aneurysm completely restored her visual acuity to 20/20. These findings suggest that aneurysmal lesions should be ruled out in case of unilateral optic neuropathy with hemianopic visual field defects and progressive visual loss.

scholarly journals Acute subdural hematoma associated with distal anterior cerebral artery aneurysm: Report of two cases

Nosotchu ◽  
2005 ◽  
Vol 27 (2) ◽  
pp. 322-326 ◽  
Author(s):  
Kyozo Kato ◽  
Suguru Inao ◽  
Takeshi Okamoto ◽  
Shigemasa Hayashi ◽  
Takehiro Naito ◽  
...  
Keyword(s):  
Cerebral Artery ◽  
Subdural Hematoma ◽  
Anterior Cerebral Artery ◽  
Artery Aneurysm ◽  
Acute Subdural Hematoma ◽  
Anterior Cerebral Artery Aneurysm ◽  
Distal Anterior Cerebral Artery ◽  
Cerebral Artery Aneurysm

scholarly journals Pediatric Moyamoya Presenting as a Subarachnoid Hemorrhage from a Ruptured Anterior Cerebral Artery Aneurysm

2020 ◽  
Vol 134 ◽  
pp. 123-127 ◽  
Author(s):  
Mohammad Hassan A. Noureldine ◽  
Ibrahim Saikali ◽  
Anis Nassif ◽  
Rita Chahinian ◽  
Ahmad Sweid ◽  
...  
Keyword(s):  
Subarachnoid Hemorrhage ◽  
Cerebral Artery ◽  
Anterior Cerebral Artery ◽  
Artery Aneurysm ◽  
Anterior Cerebral Artery Aneurysm ◽  
Cerebral Artery Aneurysm
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