Comparison of conventional and lipid emulsion formulations of amphotericin B: Pharmacokinetics and toxicokinetics in dogs.

The major limiting factor in the use of amphotericin B (AmB) is cumulative nephrotoxicity. In previous studies, AmB mixed with Intralipid® 20% (AmB-IL), a parenteral fat emulsion, reduces its toxicity, increases its efficacy and is less expensive than other commercial amphotericin B lipid formulations.