Recurrence of initial angiographic occlusion in intracranial dural arteriovenous fistulas
DAVF recurrence can be classified as in situ recurrence and recurrence at other sites, both of which are closely linked to unresolved venous hypertension and the previously masked portion of the fistula. Risk factors for recurrence included age younger than 45 years, a transverse-sigmoid sinus location, multiple fistulae, pial arterial supply, and venous congestion. All patients with cured DAVFs, particularly those with identified risk factors, were advised to undergo angiographic follow-up beyond 1 year.
Authors
- Zihao Song (ORCID: https://orcid.org/0000-0002-2899-257X)
- Tao Hong (ORCID: https://orcid.org/0000-0003-3273-0529)
- Yiguang Chen (ORCID: https://orcid.org/0000-0003-4440-4245)
- Mingyue Huang
- Huiwei Liu (ORCID: https://orcid.org/0000-0002-8882-0059)
- Chao Zhang (ORCID: https://orcid.org/0000-0002-9891-0605)
- Binghui Zhao (ORCID: https://orcid.org/0000-0001-7638-4846)
- Peng Hu (ORCID: https://orcid.org/0000-0002-2933-1239)
- Guilin Li (ORCID: https://orcid.org/0000-0002-7328-7888)
- Hongqi Zhang (ORCID: https://orcid.org/0000-0001-8740-6828)
- Yongjie Ma (ORCID: https://orcid.org/0000-0001-8136-1753)
- Liyong Sun
- Ming Ye (ORCID: https://orcid.org/0000-0001-8148-8201)
- Xin Su (ORCID: https://orcid.org/0009-0004-5324-2545)
- Huishen Pang
- Peng Zhang (ORCID: https://orcid.org/0000-0001-8344-101X)
Institutions
- Capital Medical University (CN)
Publication Details
- Journal
- Journal of neurosurgery
- Published
- 2025-07-26
- DOI
- https://doi.org/10.3171/2025.3.jns25203
- Citations
- 4
- Primary Topic
- Vascular Malformations Diagnosis and Treatment
- Type
- article
- Field-Weighted Citation Impact
- 5.56