Case report: femtosecond laser-assisted small incision deep lamellar endothelial keratoplasty.
OBJECTIVE
To report two cases of femtosecond laser-assisted small incision deep lamellar endothelial keratoplasty (DLEK) for patients with corneal endothelial decompensation by Fuchs dystrophy and glaucoma


METHODS
Femtosecond laser (IntraLase; IntraLase Corp., Irvine, CA) with 15 kHz of repetition rate, was used for a 9.5 mm diameter by 400 micrometer thickness donor corneal lamellar dissection.


RESULTS
In Case 1, the graft was clear and compact without interface haze, Orbscan showed smooth and regular corneal surface, specular microscopy was unremarkable without sign of corneal endothelial damage, and Optical coherence tomography showed uniform graft well attached to recipient stroma with minimal interface reflection at 2 months postoperation. In Case 2, the graft was clear and compact with minimal interface haze at 1 month postoperation. Femtosecond laser-assisted small incision DLEK was safe and technically feasible in our cases; however, further evaluation is required to determine long-term effects.
Lee
Dong Hoon
DH
Department of Ophthalmology, Samsung Medical Center, Sungkyunkwan University, School of Medicine, Seoul, Korea.
Chung
Tae Young
TY
Chung
Eui Sang
ES
Azar
Dimitri T
DT
D000368:Aged; D000369:Aged, 80 and over; D015715:Corneal Edema / Q000601:surgery*; D048988:Corneal Surgery, Laser / Q000379:methods*; D019781:Corneal Topography; D016039:Corneal Transplantation / Q000379:methods*; D004728:Endothelium, Corneal / Q000637:transplantation*; D005260:Female; D005642:Fuchs' Endothelial Dystrophy / Q000601:surgery*; D006801:Humans; D008297:Male; D041623:Tomography, Optical Coherence; D014792:Visual Acuity