Intracranial aneurysm segmentation on digital subtraction angiography: a retrospective and multi-center study

IntroductionAccurate segmentation of intracranial aneurysms (IAs) in digital subtraction angiography (DSA) is critical for endovascular embolization and risk assessment of ruptured IAs. However, this task remains challenging due to problems like vascular overlap, small target size and similarity to...

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發表在:	Frontiers in Neurology
Main Authors:	Ruibo Liu, Ruixuan Zhang, Wei Qian, Guobiao Liang, Guangxin Chu, Hai Jin, Ligang Chen, Jing Li, He Ma
格式:	Article
語言:	英语
出版:	Frontiers Media S.A. 2025-10-01
主題:	intracranial aneurysms digital subtraction angiography deep learning edge-aware local attention global shape-aware fusion block
在線閱讀:	https://www.frontiersin.org/articles/10.3389/fneur.2025.1646517/full