Chronic Rejection Grading

Rejection
Figure 4. Foam cell obliterative arteriopathy is also characteristic of chronic liver allograft rejection. It is rarely detected in a needle biopsy, although this biopsy does shows clusters of foam cells impinging on the adventitia of a small hepatic artery branch in the portal tract(arrow).


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Last Modified: Thu Jun 18 10:14:08 EDT 2009