[Scanning microscopy aspects of the corneal endothelium in disciform keratitis and graft rejection]

Scanning electron microscopic study of corneal endothelium in two cases of corneal disease. In one case of herpetic keratitis with stromal oedema and anterior uveitis an important cellular reaction is found with different cells forming a retrocorneal membrane. In a case of graft rejection there are two different aspects. On somes places there is an inflammatory reaction with lymphocytes and macrophages. The main surface of the graft is covered with indifferenciated cells whose origine is probably the receiver's endothelium.