Central corneal iron deposition after myopic laser-assisted in situ keratomileusis. 2006

Ling Yeung, and Yeong-Fong Chen, and Ken-Kuo Lin, and Samuel Cm Huang, and Ching-Hsi Hsiao
Department of Ophthalmology, Chang Gung Memorial Hospital, Taipei, Taiwan, ROC.

OBJECTIVE To describe central corneal iron deposition after myopic laser-assisted in situ keratomileusis (LASIK). METHODS Patients visiting our outpatient clinics between February 2003 and January 2004 and displaying post-LASIK corneal iron deposits were retrospectively enrolled in the study. RESULTS Forty-two eyes of 24 patients developed corneal iron deposition after myopic LASIK surgery. All eyes displayed a small, spotty iron deposit located in the center of the corneal flap. The median interval between LASIK and diagnosis of corneal iron deposition was 22.5 months. The spherical equivalents of achieved correction ranged from 4.00 D to 17.50 D. CONCLUSIONS Spotty corneal iron deposition can develop in the center of the corneal flap after myopic LASIK surgery. Because it is asymptomatic, the condition may have been hitherto underestimated in patient populations.

UI MeSH Term Description Entries
D008297 Male Males
D008875 Middle Aged An adult aged 45 - 64 years. Middle Age
D009216 Myopia A refractive error in which rays of light entering the EYE parallel to the optic axis are brought to a focus in front of the RETINA when accommodation (ACCOMMODATION, OCULAR) is relaxed. This results from an overly curved CORNEA or from the eyeball being too long from front to back. It is also called nearsightedness. Nearsightedness,Myopias,Nearsightednesses
D003319 Corneal Stroma The lamellated connective tissue constituting the thickest layer of the cornea between the Bowman and Descemet membranes. Corneal Stromas,Stroma, Corneal,Stromas, Corneal
D005260 Female Females
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000328 Adult A person having attained full growth or maturity. Adults are of 19 through 44 years of age. For a person between 19 and 24 years of age, YOUNG ADULT is available. Adults
D012189 Retrospective Studies Studies used to test etiologic hypotheses in which inferences about an exposure to putative causal factors are derived from data relating to characteristics of persons under study or to events or experiences in their past. The essential feature is that some of the persons under study have the disease or outcome of interest and their characteristics are compared with those of unaffected persons. Retrospective Study,Studies, Retrospective,Study, Retrospective
D012806 Siderosis A form of pneumoconiosis resulting from inhalation of iron in the mining dust or welding fumes. Sideroses
D013524 Surgical Flaps Tongues of skin and subcutaneous tissue, sometimes including muscle, cut away from the underlying parts but often still attached at one end. They retain their own microvasculature which is also transferred to the new site. They are often used in plastic surgery for filling a defect in a neighboring region. Island Flap,Island Flaps,Flap, Surgical,Flaps, Surgical,Pedicled Flap,Surgical Flap,Flap, Island,Flap, Pedicled,Flaps, Island,Flaps, Pedicled,Pedicled Flaps

Related Publications

Ling Yeung, and Yeong-Fong Chen, and Ken-Kuo Lin, and Samuel Cm Huang, and Ching-Hsi Hsiao
March 1999, Cornea,
Ling Yeung, and Yeong-Fong Chen, and Ken-Kuo Lin, and Samuel Cm Huang, and Ching-Hsi Hsiao
November 2000, Journal of cataract and refractive surgery,
Ling Yeung, and Yeong-Fong Chen, and Ken-Kuo Lin, and Samuel Cm Huang, and Ching-Hsi Hsiao
April 2001, Ophthalmology,
Ling Yeung, and Yeong-Fong Chen, and Ken-Kuo Lin, and Samuel Cm Huang, and Ching-Hsi Hsiao
January 1999, American journal of ophthalmology,
Ling Yeung, and Yeong-Fong Chen, and Ken-Kuo Lin, and Samuel Cm Huang, and Ching-Hsi Hsiao
November 2001, Archives of ophthalmology (Chicago, Ill. : 1960),
Ling Yeung, and Yeong-Fong Chen, and Ken-Kuo Lin, and Samuel Cm Huang, and Ching-Hsi Hsiao
May 2002, Journal of cataract and refractive surgery,
Ling Yeung, and Yeong-Fong Chen, and Ken-Kuo Lin, and Samuel Cm Huang, and Ching-Hsi Hsiao
January 2006, Journal of Huazhong University of Science and Technology. Medical sciences = Hua zhong ke ji da xue xue bao. Yi xue Ying De wen ban = Huazhong keji daxue xuebao. Yixue Yingdewen ban,
Ling Yeung, and Yeong-Fong Chen, and Ken-Kuo Lin, and Samuel Cm Huang, and Ching-Hsi Hsiao
February 2005, Archives of ophthalmology (Chicago, Ill. : 1960),
Ling Yeung, and Yeong-Fong Chen, and Ken-Kuo Lin, and Samuel Cm Huang, and Ching-Hsi Hsiao
January 2001, Retina (Philadelphia, Pa.),
Ling Yeung, and Yeong-Fong Chen, and Ken-Kuo Lin, and Samuel Cm Huang, and Ching-Hsi Hsiao
January 2000, Journal of cataract and refractive surgery,
Copied contents to your clipboard!