[Differential diagnosis and therapy of graft rejection after keratoplasty].
Allograft rejection is the leading cause of corneal graft failure after perforating keratoplasty. Clinically, graft rejection may present as acute changes in corneal host tissue. All three corneal layers, epithelium, stroma and endothelium, can be affected separately or manifest combinations of rejection. Differentiation from other postoperative morphological changes following corneal transplantation can prove to be difficult, but is critical in treatment. This article is intended to provide a review on differential diagnoses and current therapeutic measures.
Pleyer
U
U
Campus Virchow Klinikum, Charité, Universitätsmedizin Berlin. uwe.pleyer@charite.de
Bertelmann
E
E
D003937:Diagnosis, Differential; D006084:Graft Rejection / Q000175:diagnosis* / Q000209:etiology / Q000628:therapy*; D006801:Humans; D015948:Keratoplasty, Penetrating / Q000009:adverse effects*; D017410:Practice Guidelines as Topic; D010818:Practice Patterns, Physicians'; D016896:Treatment Outcome