Aneurysm arising from Duplicated Middle Cerebral Artery

Takano, Shingo; Nose, Tadao; Oowada, Tetsuo; Shirai, Shizuo; Maki, Yutaka

doi:10.2176/nmc.28.910

Cited by 14 publications

(6 citation statements)

References 14 publications

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“…We could find only 24 published cases of aneurysms developing in (Table 1), 1,2,4,6,7,9,11-14,16,18-21, [24][25][26][27] and none of kissing aneurysms with ICA-duplicated MCA. Duplicated MCA usually supplies the anterior tip of the temporal lobe, or sometimes the area of the AchA, 12) so every effort should be made to delineate its path and preserve its integrity.…”

Section: Discussionmentioning

confidence: 99%

"Kissing" Aneurysms of the Internal Carotid Artery Treated by Coil Embolization -Case Report-

Takahashi¹,

Kubo²,

Okamoto³

et al. 2011

Neurol. Med. Chir.(Tokyo)

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A 62-year-old female complaining of sudden severe headache was referred to our stroke center in consultation. Computed tomography showed diffuse spread of thick subarachnoid hemorrhage to the basal cistern and both sylvian fissures, and digital subtraction angiography showed kissing aneurysms arising in the left lateral and occipital directions in the C 1 portion of the internal carotid artery (ICA). The anterior choroidal artery was situated between the two aneurysms, and another small branch originating from the dome of the distal aneurysm was confirmed as a duplicated middle cerebral artery (MCA). Endovascular treatment was successfully performed to spare the two vessels involved. This case of kissing aneurysms and ICA-duplicated MCA is very rare, and presents difficulties for both surgical and endovascular treatments.

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Section: Discussionmentioning

confidence: 99%

"Kissing" Aneurysms of the Internal Carotid Artery Treated by Coil Embolization -Case Report-

Takahashi¹,

Kubo²,

Okamoto³

et al. 2011

Neurol. Med. Chir.(Tokyo)

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“…[23][24][25][26][27] Both congenital and acquired factors may be present. 28 In some reports, aneurysms tended to be located on the same side as duplication of the MCA 19 suggesting that aneurysms may be associated with congenital factors more commonly than with acquired factors. Conversely, Kitami et al 13 reported that the incidence of aneurysms at duplication of the MCA may not be much different to that at other sites.…”

Section: Discussionmentioning

confidence: 99%

Multiple aneurysms arising from the origin of a duplication of the middle cerebral artery

Hori

Kurosaki

Matsumura

et al. 2005

Journal of Clinical Neuroscience

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“…Regarding unruptured aneurysms, only 11 patients have been reported. [2][3][4][5][6][7][8][9] In 9 of the 11 patients, clipping during craniotomy was performed, and the other two underwent conservative treatment due to small aneurysms.…”

Section: Introductionmentioning

confidence: 99%

A Patient with an Unruptured Aneurysm in the Internal Carotid Artery-duplicated Middle Cerebral Artery on Whom Coil Embolization with Balloon Remodeling Was Performed

Suzuki

Takigawa

Anazawa

et al. 2020

JNET

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Treatment of an unruptured aneurysm at the origin of duplicated middle cerebral artery (DMCA) by coil embolization using balloon remodeling has not been reported. We report a case of coil embolization using balloon remodeling for an unruptured aneurysm at the origin of DMCA. Case Presentation: A 71-year-old female was found to have an unruptured aneurysm at the origin of DMCA during an examination for headache. Coil embolization using balloon remodeling for the wide neck aneurysm to preserve both the internal carotid artery (ICA) and DMCA was successful. The perioperative course was uneventful. Conclusion: This treatment enables complete embolization, and preserves both the ICA and DMCA. Thus, it is useful for aneurysms at the origin of DMCA. Keywords▶ duplication of middle cerebral artery, cerebral unruptured aneurysm, coil embolization, balloon remodeling This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives International License.

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Aneurysm arising from Duplicated Middle Cerebral Artery

Cited by 14 publications

References 14 publications

"Kissing" Aneurysms of the Internal Carotid Artery Treated by Coil Embolization -Case Report-

"Kissing" Aneurysms of the Internal Carotid Artery Treated by Coil Embolization -Case Report-

Multiple aneurysms arising from the origin of a duplication of the middle cerebral artery

A Patient with an Unruptured Aneurysm in the Internal Carotid Artery-duplicated Middle Cerebral Artery on Whom Coil Embolization with Balloon Remodeling Was Performed

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