视交叉下大脑前动脉的识别及其重要性：病例报告
Recognition and importance of an infraoptic anterior cerebral artery: case report.
作者信息
Given Curtis A, Morris P Pearse
机构信息
Department of Neuroradiology, Wake Forest University Baptist Medical Center, Winston-Salem, NC 27157, USA.
出版信息
AJNR Am J Neuroradiol. 2002 Mar;23(3):452-4.
Abstract
Although variations of the anterior cerebral artery (ACA)-anterior communicating artery complex are commonly identified on imaging studies, an infraoptic course of the ACA is exceedingly rare. What is believed to be the first case of an infraoptic course of the ACA discovered with MR angiography and further characterized with conventional angiography is presented. The high prevalence of associated aneurysms and the implications for surgical planning make preoperative recognition of this anomaly critical.
摘要
尽管大脑前动脉（ACA）-前交通动脉复合体的变异在影像学研究中很常见，但ACA走行于视神经下方的情况极为罕见。本文介绍了首例通过磁共振血管造影发现并经传统血管造影进一步明确特征的ACA走行于视神经下方的病例。相关动脉瘤的高发生率以及对手术规划的影响使得术前识别这种异常情况至关重要。
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本文引用的文献
1
2
Interoptic course of the anterior cerebral artery associated with anterior cerebral artery aneurysm. Case report.
J Neurosurg. 1982 Feb;56(2):302-4. doi: 10.3171/jns.1982.56.2.0302.
3
Anomalous branch of the internal carotid artery supplying circulation of the anterior cerebral artery. Case report.供应大脑前动脉循环的颈内动脉异常分支。病例报告。
J Neurosurg. 1983 Jun;58(6):941-6. doi: 10.3171/jns.1983.58.6.0941.
4
Pre-optic origin of the anterior cerebral artery.
Neuroradiology. 1985;27(3):275-7. doi: 10.1007/BF00344501.
5
Carotid-anterior cerebral artery anastomosis with aneurysm: case report and review of the literature.
Neurosurgery. 1988 Nov;23(5):654-8. doi: 10.1227/00006123-198811000-00021.
6
Bilateral anomalous anterior cerebral artery and infraoptic aneurysm.双侧大脑前动脉异常及视交叉下动脉瘤。
AJNR Am J Neuroradiol. 1987 Nov-Dec;8(6):1142-3.
7
Surgically verified variations in the A1 segment of the anterior cerebral artery. Report of two cases.经手术证实的大脑前动脉A1段变异。两例报告。
J Neurosurg. 1991 Dec;75(6):950-3. doi: 10.3171/jns.1991.75.6.0950.
8
Carotid-anterior cerebral artery anastomosis. Case report.
J Neurosurg. 1976 Mar;44(3):378-82. doi: 10.3171/jns.1976.44.3.0378.
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