Abstract:
:The angiographic appearance of arterio-venous shunting has been reported in one previous case of a patient with acute severe transplant rejection. Two additional cases are presented here. In the first the arteriovenous shunting is massive, and the venous filling is within the first second of the study. In the second the shunting is less severe, and the venous filling occurs later in the arterial phase. Shunting is probably caused by multiple microscopic arterio-venous fistulae secondary to the vasculitis of rejection. We propose that the presence of arterio-venous shunting suggests renal transplant rejection and may indicate a poor prognosis for reversal of this rejection.
journal_name
Angiologyjournal_title
Angiologyauthors
Zimmerman R,Sprayregen Sdoi
10.1177/000331977802900106subject
Has Abstractpub_date
1978-01-01 00:00:00pages
40-7issue
1eissn
0003-3197issn
1940-1574journal_volume
29pub_type
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