Imaging teaching case. Radiographic features of malpositioning of a hemodialysis catheter in the azygos vein.
Pua
Uei
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Department of Diagnostic Radiology, Tan Tock Seng Hospital, Singapore. druei@yahoo.com
D000328:Adult; D001401:Azygos Vein / Q000000981:diagnostic imaging*; D002405:Catheterization, Central Venous / Q000009:adverse effects / Q000295:instrumentation*; D006801:Humans; D008297:Male; D019300:Medical Errors; D011859:Radiography; D006435:Renal Dialysis