Abstract | PURPOSE: DESIGN: Cross-sectional study of a patient cohort. PARTICIPANTS: Seventy-five patients with an IBMFS and 121 of their first-degree relatives were seen in the National Eye Institute, National Institutes of Health, from 2001 to 2007. The patient group included 22 with FA, 28 with DC, 19 with DBA, and 6 with SDS. METHODS: Every participant underwent a complete ophthalmic evaluation and digital facial photography with an adhesive paper ruler on the patient's forehead for an internal measure of scale. Interpupillary distance (IPD), inner canthal distance (ICD), outer canthal distance (OCD), palpebral fissure length (PFL), and corneal diameter (CD) were measured. Thirteen of the 22 patients with FA underwent axial length (AL) measurements by A-scan ultrasonography. MAIN OUTCOME MEASURES: Type and prevalence of ophthalmic manifestations. RESULTS: Ninety-five percent of patients with FA had at least 1 abnormal parameter, and 25% of patients had at least 4 abnormal parameters. Eighty-two percent of patients had small palpebral fissures, 69% of patients had simple microphthalmia, 64% of patients had small OCD, 55% of patients had microcornea, 28% of patients had ptosis, and 6% of patients had epicanthal folds. In patients with DC, abnormalities of the lacrimal drainage system (29%) were the most prevalent findings, followed by retinal abnormalities (pigmentary changes, retinal neovascularization, retinal detachment, exudative retinopathy) in 21%, cicatricial entropion with trichiasis and blepharitis in 7% each, and sparse eyelashes and congenital cataract in 3.5% each. No significant ophthalmic abnormalities were seen in patients with DBA or SDS. CONCLUSIONS: Syndrome-specific ocular findings are associated with FA and DC and may antedate diagnosis of the specific syndrome. Early recognition of these abnormalities is important for optimal management.
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Authors | Ekaterini T Tsilou, Neelam Giri, Sarah Weinstein, Christine Mueller, Sharon A Savage, Blanche P Alter |
Journal | Ophthalmology
(Ophthalmology)
Vol. 117
Issue 3
Pg. 615-22
(Mar 2010)
ISSN: 1549-4713 [Electronic] United States |
PMID | 20022637
(Publication Type: Journal Article, Research Support, N.I.H., Intramural, Research Support, Non-U.S. Gov't)
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Copyright | Copyright 2010 American Academy of Ophthalmology. Published by Elsevier Inc. All rights reserved. |
Topics |
- Adolescent
- Adult
- Aged
- Anemia, Diamond-Blackfan
(complications)
- Child
- Child, Preschool
- Cross-Sectional Studies
- Dyskeratosis Congenita
(complications)
- Eye Abnormalities
(etiology)
- Eye Diseases, Hereditary
(etiology)
- Fanconi Anemia
(complications)
- Female
- Humans
- Male
- Middle Aged
- Orbital Diseases
(etiology)
- Pedigree
- Prevalence
- Young Adult
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