2019
DOI: 10.1016/j.radcr.2019.06.027
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Symptomatic jugular venous reflux with dilatation of the superior ophthalmic vein mimicking cavernous dural arteriovenous fistula

Abstract: We report a case of symptomatic jugular venous reflux (JVR) with dilatation of left superior ophthalmic vein (SOV), mimicking cavernous dural arteriovenous fistula (AVF). Severe JVR was caused by an AVFfor hemodialysis access and the narrowing of the left brachiocephalic vein. In-flow signals were found from the left internal jugular vein to left SOV on magnetic resonance angiography, and T1-weighted image and T2-weighted images demonstrated flow voids in bilateral sigmoid sinuses and confluence of sinuses due… Show more

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Cited by 4 publications
(8 citation statements)
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“… 10 11 Hemifacial swelling, visual disturbance, papilledema, and pulsatile tinnitus also have been reported. 5 12 13 To our knowledge, only three previous cases of proptosis have been described in patients with central venous thrombosis or stenosis and an ipsilateral dialysis fistula. 2 4 …”
Section: Discussionmentioning
confidence: 96%
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“… 10 11 Hemifacial swelling, visual disturbance, papilledema, and pulsatile tinnitus also have been reported. 5 12 13 To our knowledge, only three previous cases of proptosis have been described in patients with central venous thrombosis or stenosis and an ipsilateral dialysis fistula. 2 4 …”
Section: Discussionmentioning
confidence: 96%
“… 1 However, a similar clinical entity caused by arterialized retrograde venous flow in the jugular venous system also has been described. 2 3 4 5 We report an unusual case of a patient with antecedent of left brachiocephalic arteriovenous hemodialysis fistula, and ipsilateral proptosis as clinical manifestation of acute axillary-subclavian venous thrombosis.…”
Section: Introductionmentioning
confidence: 97%
“…특히 중심정맥협착으로 인해 두개내압의 상승과 진행성 시력 저하가 동반되는 경우는 더욱 드물다( 3 ). 중심정맥협착에 의한 경정맥역류가 발생할 때의 주된 영상의학적 소견은 동측의 내경정맥과 구불정맥동의 혈류 정체에 따른 T2 고신호이며, 상안정맥(superior ophthalmic vein)의 확장을 동반하는 경우는 지금까지 단 한 증례만 보고된 바 있다( 4 ). 이에 저자들은 두개내압 상승, 우안의 시야 흐림 증상이 있으며, 영상의학적으로 상안정맥의 확장 소견이 동반되어 해면경막 동정맥루(cavernous sinus dural arteriovenous fistula)로 오인하였던 증례를 보고하고자 한다.…”
Section: 서론unclassified
“…유두부종은 비가역적인 실명의 원인이 될 수 있기 때문에 조기에 발견하여 빠른 치료를 시행하는 것이 매우 중요하다( 2 ). 조기 치료를 위해서는 영상의학적 소견을 통한 정확한 진단이 필요한데, 시각 증상 및 상안정맥의 울혈 소견은 경정맥역류보다는 해면경막 동정맥루 등의 질환에서 흔히 볼 수 있으며, 본 증례와 같이 중심정맥협착에 의한 경정맥역류 및 상안정맥의 확장은 지금까지 단 한 증례만이 보고된 매우 드문 소견이다( 4 ).…”
Section: 고찰unclassified
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