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Spontaneous Idiopathic Subclavian Arteriovenous Fistula: A Case ReportIstituti di Medicina Clinica, Clinica Medica 1, Universitá di Padova
Radiologia, Universitá di Padova
Istituti di Medicina Clinica, Clinica Medica 1, Universitá di Padova
Chirurgia Vasolare I dell'Universitá di Padova
Divisione di Cardologia Ospedale Civile di Pordenone, Italy
Istituti di Medicina Clinica, Clinica Medica 1, Universitá di Padova Systemic arteriovenous (AV) fistulas are a rare but correctable cause of hyperkinetic circulation and congestive heart failure. They are generally due to catheterization procedures, surgery, trauma, or aneurysms. A case of truly spontaneous AV fistula between left subclavian artery and left innominate vein is described. This patient presented with symptoms that might clinically be mistaken for a carpal tunnel syndrome. The discovery of a continuous to-and-fro murmur on her left upper sternal border led to the correct diagnosis. Surgical ligature of the fistula provided complete relief of the woman's symptoms.
Angiology, Vol. 43, No. 8,
672-677 (1992) |
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