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Cerebral Dural Arteriovenous Fistulas
Stroke: Vascular and Interventional Neurology, 2022 Dural arteriovenous fistulas are contained within the dural leaflets, making them a unique arteriovenous shunt of the central nervous system. Those without cortical venous drainage may be found incidentally or in a workup of pulsatile tinnitus or ocular symptoms. These symptoms may also occur in the setting of cortical venous drainage, but additionally,
Bradley Gross
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Intracranial Dural Arteriovenous Fistulas
Seminars in Neurology, 2023AbstractDural arteriovenous fistulas (DAVFs) are abnormal communications between meningeal arteries and dural venous sinuses and/or cortical veins. Although many fistulas are benign and do not require treatment, some may carry a significant risk of bleeding or cause symptoms and warrant treatment.
Mohamad, Abdalkader +7 more
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Clinical Neuroradiology, 2009
Spontaneous dural arteriovenous fistulas (DAVFs) are abnormal arteriovenous shunts within the dura mater of the sinuses. The exact etiology remains uncertain. Arterial feeder derive from the meningeal branches in the region. The clinical symptoms are highly dependent on the venous drainage.
Mark R. Harrigan, John P. Deveikis
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Spontaneous dural arteriovenous fistulas (DAVFs) are abnormal arteriovenous shunts within the dura mater of the sinuses. The exact etiology remains uncertain. Arterial feeder derive from the meningeal branches in the region. The clinical symptoms are highly dependent on the venous drainage.
Mark R. Harrigan, John P. Deveikis
openaire +3 more sources
Neurosurgery Clinics of North America
Dural arteriovenous fistulas are rare cerebrovascular lesions arising from abnormal connections between an artery and a vein. Though rare, high-grade aggressive lesions can cause hemorrhagic events and non-hemorrhagic neurologic deficits if left untreated.
Kareem, El Naamani +3 more
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Dural arteriovenous fistulas are rare cerebrovascular lesions arising from abnormal connections between an artery and a vein. Though rare, high-grade aggressive lesions can cause hemorrhagic events and non-hemorrhagic neurologic deficits if left untreated.
Kareem, El Naamani +3 more
+5 more sources
Multiplicity of dural arteriovenous fistulas
Journal of Neurosurgery, 2002Object. Dural arteriovenous fistulas (AVFs) are a well-known pathoanatomical and clinical entity. Excluding bilateral involvement of the cavernous sinus, multiple dural AVFs are rare, with isolated reports in the literature. The additional risk associated with multiplicity is unknown, although it has been claimed that there is a greater risk of ...
van Dijk, JMC +3 more
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Radiosurgery for dural arteriovenous fistulas
Surgical Neurology, 2005Dural arteriovenous fistulas (DAVFs) comprise 10% to 15% of all arteriovenous malformations. Recent studies have demonstrated promising results when radiosurgery is used for DAVFs. We retrospectively analyzed our patients with DAVFs who received stereotactic radiosurgery with or without embolization.Between 1991 and 2002, 18 patients with 23 ...
Christopher J, Koebbe +6 more
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Imaging of Dural Arteriovenous Fistula
Radiologic Clinics of North America, 2012Spinal dural arterial venous fistulas (SDAVFs) are the most common vascular malformation of the spine. They typically present in elderly men with slowly progressive myelopathic symptoms. They often go undiagnosed because of the similar clinical presentation of more common entities in this age group.
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Tentorial dural arteriovenous fistulas
Surgical Neurology, 2007Tentorial dural arteriovenous fistula is uncommon but is a life-threatening lesion. We present our experience with 5 patients with TDAVFs, review the relevant literature, and present the rationale of our current management strategy.The data of 5 patients with TDAVFs treated in Huashan Hospital, Shanghai, China, between June 2002 and May 2003 were ...
Liang-Fu, Zhou +4 more
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Radiosurgery for Dural Arteriovenous Fistulas
2019Intracranial dural arteriovenous fistulas (DAVFs) are abnormal arteriovenous connections within the dura, in which meningeal arteries shunt blood directly into the dural sinus or leptomeningeal veins. Among all the treatment options for the treatment of DAVFs, stereotactic radiosurgery (SRS) is a safe and effective modality.
Huai-Che, Yang +3 more
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