Open AccessRemoval of Retained Descemets Membrane Using Femtosecond Laser
Author(s) -
William N. May,
Sultan H Alrashidi,
Yassine J. Daoud
Publication year - 2015
Publication title -
middle east african journal of ophthalmology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.357
H-Index - 25
eISSN - 0975-1599
pISSN - 0974-9233
DOI - 10.4103/0974-9233.171778
Subject(s) - medicine , ophthalmology , femtosecond , membrane , visual acuity , surgery , laser , cornea , optics , biology , physics , genetics
We present a unique method of retrocorneal membrane removal with a femtosecond laser (FSL). A 22-year-old male who had undergone penetrating keratoplasty had a retained retrocorneal membrane and a double anterior chamber postoperatively. The membrane was dissected completely with the FSL and the free-floating membrane was removed. Histopathological evaluation confirmed the diagnosis of retained Descemets membrane (DM). There was improvement in uncorrected visual acuity from 20/300 to 20/50. Central corneal endothelial cell count was 810 cells/mm(2) preoperatively and 778 cells/mm(2) postoperatively. Inadvertent retention of DM may be safely treated with the FSL. Clarity and viability of the existing graft can be maintained.