منابع مشابه
Arteriovenous fistula toxicity.
The arteriovenous fistula (AVF) has been a mainstay of hemodialysis treatments and the preferred access route since its inception in the 1960s, due to its longevity and resistance to infection. However, the AVF is not benign. There is significant primary failure, as well as cardiac, vascular, and other, less well recognized, complications. Together, they represent toxicity, to which considerabl...
متن کاملSpinal dural arteriovenous fistula : a case report
Background: Spinal dural AVF is the most common type of spinal vascular malformation. However, presenting symptoms differ according to site of spinal involvement. This study described a case of arteriovenous malformation with paraparesis and incontinence. Case Presentation: Diagnosis of patient was confirmed by clinical and imaging examination using magnetic resonance image and ruling out ot...
متن کاملSPLENIC ARTERIOVENOUS FISTULA: A RARE LESION CAUSING BLEEDING ESOPHAGEAL VARICES
We report a case of a 40 year old man with portal hypertension caused by a splenic arteriovenous fistula that was diagnosed at laparotomy. He presented with bleeding esophageal varices and was initially treated by sclerotherapy. At laparotomy, portal pressure was 40 cmH20 but fell to 20 cm H20 after the fistula was treated with splenectomy. All symptoms disappeared shortly after operation ...
متن کاملCoronary arteriovenous fistula.
Angiocardiography and physical findings established the diagnosis of a coronary arteriovenous aneurysm in a 6-year-old asymptomatic schoolgirl. During the 7 years that have ensued, her heart size, electrocardiogram, and general condition have remained normal. Review of the literature discloses 13 autopsy-proved coronary artery fistulas and 8 cases wherein the diagnosis was established by explor...
متن کاملCoronary Arteriovenous Fistula
1. Anomalies of origination and course • Absent left main trunk, • Anomalous location of coronary ostium within aortic root or near proper aortic sinus of Valsalva (for each artery) • Anomalous location of coronary ostium outside normal "coronary" aortic sinuses • Anomalous location of coronary ostium at improper sinus (which may involve joint origination or "single" coronary pattern) • Single ...
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ژورنال
عنوان ژورنال: Blood Purification
سال: 2011
ISSN: 1421-9735,0253-5068
DOI: 10.1159/000322695