Grade 1 extravasation during hemodialysis intervention

A grade 1 extravasation is stable (ie, not continuing to expand) and does not affect flow.

(A) The gross appearance of hematoma can be seen in the forearm (arrows).

(B) Angiographic appearance of extravasation in upper arm (thick arrow).

Courtesy of Gerald A Beathard, MD, PhD.

Graphic 139273 Version 1.0

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