Titlebook: Intracranial and Spinal Dural Arteriovenous Fistulas; Xianli Lv Book 2022 The Editor(s) (if applicable) and The Author(s), under exclusive

SPALL

A Small Tentorial Dural Arteriovenous Fistula with a Venous Aneurysm in the Pons Mimicking a Cavernepharoptosis. CT and magnetic resonance imaging showed a nodular mass, surrounded by edema located in the pons with a homogeneous contrast enhancement and confirmed the diagnosis of cavernous angioma. But DSA demonstrated a small, modified Borden III tentorial DAVF after a failure of surgical resect

micturition

Endovascular Treatment for Traumatic Internal Carotid Cavernous Fistula: Current Difficulties and S The EVT techniques for TICCF need a complete understanding. Therefore, we performed a review. At the same time, some illusive educational cases were provided. In this review, the following were discussed: the angioarchitecture of TICCF, the EVT principle, the transarterial EVT technique, the transv

箴言

Angioarchitecture of Dural Arteriovenous Fistula,ion of vascular structures not immediately relevant to the pathogenic shunt. A multitude of concepts with nomenclature of “parallel venous channel,” “venous septation/pouch” and “common arterial collector” at the fistulous point of dural arteriovenous fistulas (dAVF) exist. A “shunted pouch” (SP) th

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Affiliation

Transvenous Embolization of Dural Arteriovenous Fistulas,mbolization can be performed by transarterial and/or transvenous routes or direct puncture of the affected dural sinus. Selection of embolic materials depends on angioarchitecture of the fistula and access route. When the DAVF is supplied by many small tortuous artery, the transvenous approach is pr

昏睡中

Dural Carotid-Cavernous Fistula Treatment,meningeal venous drainage. It is necessary to treat an aggressive dCCF to prevent permanent secondary glaucoma and intracerebral sequelae. The endovascular approach is the treatment modality for dramatic improvement after fistula obliteration. Transvenous catheterizations are performed through the i

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Cranial Dural Arteriovenous Fistulas: The Role of Transarterial and Transvenous Balloon-Assisted Ems route or a combination of both can be used. The great challenge of endovascular treatment, especially through the arterial route, is to control the progression of the liquid embolic agent. It should reach the fistulous point and the draining vein but without excessive reflux on the arterial side.

高调

Tentorial Dural Arteriovenous Fistulas: Anatomy, Clinical Presentation and Endovascular Treatment, majority have leptomeningeal venous drainage and tend to cause intracranial hemorrhage or progressive neurological deficits. These lesions are often more challenging to treat than DAVFs at other locations and may require multiple treatment sessions and/or combined approaches. Because of their rarit

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Structural Analysis of Tentorial Dural Arteriovenous Fistulae with Special Considerations of Venousith venous ectasia (VE) are known to be related to the aggressive type of dAVF. Most TdAVFs have retrograde cortical VE. In this chapter, we will review the anatomical classification of TdAVF. First, we provide an overview of the classification proposed thus far in literature. Here, we propose a sim