穹窿梗死
Fornix infarction
席富春 1李常新 1吴晓巍 1李羚 1徐隋意1
作者信息
- 1. 030001 太原,山西医科大学第一医院神经内科
- 折叠
摘要
穹窿梗死以记忆障碍为主要临床特征,在临床上较为少见.因单纯穹窿梗死常不伴有明显神经系统阳性体征,患者主诉症状较少,相关表现多由家属提供,易出现误诊和漏诊.文章通过总结分析现有病例报道,从穹窿解剖学、血液供应、梗死病因、临床表现及可能的机制、影像学特征等方面对穹窿梗死进行了综述.
Abstract
Fornix infarction is a kind of cerebral infarction in special sites with memory disorder as its main manifestation, which is rare in clinical practice. Because the isolated fornix infarction is not often accompanied by obvious positive signs of nervous system, the patients complained fewer symptoms. The related manifestations were mostly provided by family members, which is prone to misdiagnosis and missed diagnosis. This article reviews fornix infarction from the aspect of anatomy, blood supply, infarction etiology, clinical manifestations, possible mechanisms, and imaging features by summarizing the available case reports.
关键词
脑梗死/穹窿,脑/遗忘/记忆障碍/脑血管循环/颅内脉动脉瘤/磁共振成像Key words
Cerebral Infarction/Fornix,Brain/Amnesia/Memory Disorders/Cerebrovascular Circulation/Intracranial Aneurysm/Magnetic Resonance Imaging引用本文复制引用
基金项目
山西省重点研发计划项目(201603D321100)
山西省卫生计生委项目(2017033)
山西医科大学第一医院博士基金(YB161706)
山西医科大学第一医院博士基金(BS03201631)
出版年
2018
NETL
NSTL
万方数据