Search results
Results from the WOW.Com Content Network
Phototherapeutic keratectomy (PTK) is a type of eye surgery that uses a laser to treat various ocular disorders by removing tissue from the cornea. PTK allows the removal of superficial corneal opacities and surface irregularities. It is similar to photorefractive keratectomy, which is used for the treatment of refractive conditions.
Photorefractive keratectomy at U.S. Naval Medical Center San Diego. [ edit on Wikidata ] Photorefractive keratectomy ( PRK ) and laser-assisted sub-epithelial keratectomy (or laser epithelial keratomileusis [ 1 ] ) ( LASEK ) are laser eye surgery procedures intended to correct a person's vision, reducing dependency on glasses or contact lenses .
In 1980, Swinger performed first keratomileusis surgery in US. [2] In 1985, Krumeich and Swinger introduced non-freeze keratomileusis technique, [2] it remained a relatively imprecise technique. In 1974 a refractive procedure called Radial Keratotomy (RK) was developed in the USSR by Svyatoslav Fyodorov and later introduced to the United States ...
[7] [8] [9] The risk is estimated to be between 0.25% [6] and 0.7% [10] Healing of the RK incisions is very slow and unpredictable, often incomplete even years after surgery. [11] Similarly, infection of these chronic wounds can also occur years after surgery, [ 12 ] [ 13 ] [ 14 ] with 53% of ocular infections being late in onset.
Superficial lamellar keratoplasty: Superficial lamellar keratoplasty is used to treat superficial corneal opacities, which occupies superficial one third part of stroma. In this technique, the opaque part of the cornea is removed and replaced with donor tissue, leaving healthy part of the cornea including deeper parts of stroma and endothelium.
Automated lamellar keratoplasty (ALK), also known as keratomileusis in situ, is a non-laser lamellar refractive procedure used to correct high degree refractive errors. [1]
Maximilian Salzmann (9 December 1862, in Vienna – 17 April 1954, in Graz) was an Austrian ophthalmologist. In 1887 he received his medical doctorate from the University of Vienna , where he later worked as an assistant to Ernst Fuchs at the eye hospital.
Jacob Amos Salzmann (1901–1992) was an American orthodontist who is known for developing an assessment index for determining malocclusion. This index has been adopted by ADA Council of Dental Health, the Council on Dental Care Programs, and by the American Association of Orthodontists .