Clinical effect of femtosecond laser assisted penetrating corneal transplantation operation / 国际眼科杂志(Guoji Yanke Zazhi)
International Eye Science
;
(12): 1822-1824, 2014.
Artículo
en Chino
| WPRIM
| ID: wpr-642058
ABSTRACT
AIM:
To observe the clinical effect of femtosecond laser assisted penetrating keratoplasty.METHODS:
Twenty-four cases ( 24 eyes ) with corneal lesions were performed with femtosecond laser assisted penetrating keratoplasty. Preoperative and postoperative endothelial cell density and visual quality were compared.RESULTS:
One week after operation, corneal grafts were clear in 21 eyes (87. 5%), mild cloudy in 3 eyes (12.5%);visual acuity ≥0. 5 in 18 eyes (75. 0%), 0. 2 ~0.4 in 6 eyes ( 25. 0%). After 3mo the mean corneal astigmatism was 2. 16±0. 21D ( range 2. 25 ~ 3. 09D). Compared to conventional penetrating keratoplasty which mean corneal astigmatism was average 3. 67±0. 38D after operation, there was significant difference between two groups ( PCONCLUSION:
Femtosecond laser assisted penetrating corneal transplantation operation can improve patient's visual quality. And compared to traditional penetrating keratoplasty astigmatism decreased significantly, incision can be made in individual shape more precisely and neatly.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Idioma:
Chino
Revista:
International Eye Science
Año:
2014
Tipo del documento:
Artículo
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