Surgical technique for combined liver/intestine transplantation in rats.

Simultaneous liver transplantation may reduce the risk of intestinal transplant rejection. We have recently developed two new models of combined liver/intestine transplantation (LIT) in the rat to study this phenomenon. Herein, we report our experience with LIT using a single donor (SD) or multiple donors (MD).

The effect of Gd-dimeglumine on subcutaneous tissues: a study with rats.

Gadopentetate dimeglumine and a saline solution of similar osmolality of 2100 mOs/kg H2O were placed in the paws and in the thigh muscles and subcutaneous tissue of Sprague-Dawley rats weighing 225-250 g. The paws were serially photographed for 4 weeks and the thighs were examined histologically for up to 4 weeks. Gross and histologic reactions to gadopentetate dimeglumine were greater than those to the saline solution, and included tissue sloughs.