(CASE 4) Ectasia following anterior lamellar keratoplasty with corneal instability and cataract in this patient with his only seeing eye. Asymmetric Intacs were implanted to stabilize the cornea and decrease the astigmatism from 10.1 to 2.7 D. With the cornea now measurable, the patient can undergo cataract surgery.

(CASE 4) Ectasia following anterior lamellar keratoplasty with corneal instability and cataract in this patient with his only seeing eye. Asymmetric Intacs were implanted to stabilize the cornea and decrease the astigmatism from 10.1 to 2.7 D. With the cornea now measurable, the patient can undergo cataract surgery.