Joseph Dunford (left) and Ash Carter next to a B-2 Spirit stealth bomber at Offutt Air Force Base (2016) Offutt Air Force Base /ËÊfÃ¦t/ (IATA: OFF, ICAO: KOFF, FAA LID: OFF) is a U.S. Air Force installation near Omaha, and lies adjacent to Bellevue in Sarpy County, Nebraska.
Noun. 1. keratotomy-surgical incision into the cornea. eye operation, eye surgery-any surgical procedure involving the eyes. radial keratotomy-radial pattern of incisions in the cornea that cause the cornea to bulge; performed to correct myopia.Translations.erÂ·aÂ·totÂ·oÂ·my. n. pl. kerÂ·aÂ·totÂ·oÂ·mies. Surgical incision of the cornea.
Keratoconus (KC) is a disorder of the eye which results in progressive thinning of the cornea. This may result in blurry vision, double vision, nearsightedness, astigmatism, and light sensitivity. Usually both eyes are affected. In more severe cases a scarring or a circle may be seen within the cornea.