翻訳と辞書 Words near each other ・ Antero Väyrynen ・ Anterograde amnesia ・ Anterograde pyelography ・ Anterograde tracing ・ Anterolateral ・ Anterolateral central arteries ・ Anterolateral corticospinal tract ・ Anterolateral ligament ・ Anterolateral region of the motor thalamus ・ Anterior cingulate cortex ・ Anterior clinoid process ・ Anterior cochlear nucleus ・ Anterior colliculus ・ Anterior commissure ・ Anterior commissure of labia majora ・ Anterior communicating artery ・ Anterior compartment ・ Anterior compartment of leg ・ Anterior compartment of the forearm ・ Anterior compartment of thigh ・ Anterior compartment syndrome of the lower leg ・ Anterior corticospinal tract ・ Anterior cranial fossa ・ Anterior cruciate ligament ・ Anterior cruciate ligament injury ・ Anterior cruciate ligament reconstruction ・ Anterior cruciate ligament reconstruction with contralateral autogenous patellar tendon graft ・ Anterior cutaneous branch ・ Anterior cutaneous branch of iliohypogastric nerve ・ Anterior cutaneous branches of the femoral nerve Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Anterior communicating artery ： ウィキペディア英語版 Anterior communicating artery In human anatomy, the anterior communicating artery is a blood vessel of the brain that connects the left and right anterior cerebral arteries. The anterior communicating artery connects the two anterior cerebral arteries across the commencement of the longitudinal fissure. Sometimes this vessel is wanting, the two arteries joining together to form a single trunk, which afterward divides; or it may be wholly, or partially, divided into two. Its length averages about 4 mm, but varies greatly. It gives off some of the anteromedial ganglionic vessels, but these are principally derived from the anterior cerebral artery. It is part of the cerebral arterial circle, also known as the circle of Willis. ==Pathology== Aneurysms of the anterior communicating artery are the most common circle of Willis aneurysm〔Beck J, Rohde S, Berkefeld J, Seifert V, Raabe A. Size and location of ruptured and unruptured intracranial aneurysms measured by 3-dimensional rotational angiography. Surg Neurol. 2006 Jan;65(1):18-25; discussion 25-7. PMID 16378842.〕 and can cause visual field defects such as bitemporal heteronymous hemianopsia (due to compression of the optic chiasm),〔Aoki N. Partially thrombosed aneurysm presenting as the sudden onset of bitemporal hemianopsia. Neurosurgery. 1988 Mar;22(3):564-6. PMID 3362325.〕 psychopathology and frontal lobe pathology.〔Johnson MK, O'Connor M, Cantor J. Confabulation, memory deficits, and frontal dysfunction. Brain Cogn. 1997 Jul;34(2):189-206. PMID 9220085.〕 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Anterior communicating artery」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.