Sequestered Viscoelastic After Deep Lamellar Keratoplasty Using Viscodissection

Abstract

Here we present an operative complication of this technique, which was not initially recognized, that caused significant morbidity to our patient and eventually led to the eye requiring a full thickness regraft. We also attempt to reproduce the lesion using nonviable cadaver corneas and illustrate histologically the nature of the corneal stroma and its relationship to Descemet's membrane following viscoelastic delamination.