%0 Case Reports
%T Late detachment of Descemet's membrane after penetrating keratoplasty for pellucid marginal degeneration.
%A Lin J
%A Hassanaly S
%A Hyde RA
%A Brown J
%A Yoon D
%A Yu CQ
%J Am J Ophthalmol Case Rep
%V 13
%N 0
%D Mar 2019
%M 30766935
暂无%R 10.1016/j.ajoc.2018.12.016
%X <B>OBJECTIVE: </B>we report a case of late spontaneous large detachment of Descemet's membrane in recurrent pellucid marginal degeneration after penetrating keratoplasty.<BR><B>METHODS: </B>a 73-year-old man presented to clinic with spontaneous detachment of his Descemet's membrane 30 years after penetrating keratoplasty for pellucid marginal degeneration. Efforts were made to bubble the membrane back into place without success. The patient then underwent endothelial keratoplasty with successful restoration of cornea clarity.<BR><B>CONCLUSIONS: </B>this condition may cause diagnostic and treatment dilemmas if not properly identified and managed. In addition this case has information for both the use of scleral contact lens and the success of endothelial keratoplasty in an extremely steep cornea.