McCarey-Kaufman technique of corneal storage before penetrating keratoplasties in rabbits. An evaluation
C. W. Breslin, E. S. Sherrard and N. S. Rice
The endothelial function of rabbit corneas stored in modified tissue
culture medium (McCarey-Kaufman medium) for periods of 4, 8, or 12 days was
studied after penetrating keratoplasty using the specular microscope and
the response to temperature reversal. Our results indicate that rabbit
donor corneas stored in McCarey-Kaufman (M-K) medium are suitable for
penetrating keratoplasty after storage periods as long as 12 days. The
limitations of using graft clarity or the morphologic appearance of the
endothelium as an index of the success of a penetrating keratoplasty in the
rabbit are discussed.