摘要：

脑血管重建技术的迭代伴随“复杂颅内动脉瘤”概念的变迁，脑血管重建技术逐步改变动脉瘤的治疗策略。本文重点阐述颅内动脉瘤的治疗原则和常用显微外科技术、复杂颅内动脉瘤的概念变迁和治疗难点、脑血管重建术的发展趋势及其在复杂颅内动脉瘤治疗中的应用及展望等，旨在促进脑血管重建术在颅内动脉瘤治疗中的高质量应用。

关键词: 颅内动脉瘤, 脑血管重建术, 综述

Abstract:

The iteration of cerebral revascularization has been accompanied by the evolution of the concept of complex intracranial aneurysms. Cerebral revascularization has gradually changed the treatment strategy of intracranial aneurysms. This article focuses on the treatment principles and common microsurgical techniques of intracranial aneurysms, the conceptual changes and treatment difficulties of complex intracranial aneurysms, the development trend of cerebral revascularization and its application in the treatment of complex intracranial aneurysms, and the prospect of cerebral revascularization in the treatment of complex intracranial aneurysms. It aims to promote the high-quality application of cerebral revascularization in the treatment of intracranial aneurysms.

Key words: Intracranial aneurysm, Cerebral revascularization, Review