Lagophthalmos: Difference between revisions
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Latest revision as of 16:46, 9 August 2012
| Lagophthalmos | |
| ICD-10 | H02.2 |
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| ICD-9 | 374.2 |
| DiseasesDB | 32880 |
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WikiDoc Resources for Lagophthalmos |
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Most recent articles on Lagophthalmos Most cited articles on Lagophthalmos |
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Powerpoint slides on Lagophthalmos |
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Evidence Based Medicine |
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Clinical Trials |
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Ongoing Trials on Lagophthalmos at Clinical Trials.gov Trial results on Lagophthalmos Clinical Trials on Lagophthalmos at Google
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Guidelines / Policies / Govt |
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US National Guidelines Clearinghouse on Lagophthalmos NICE Guidance on Lagophthalmos
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Commentary |
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Definitions |
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Patient Resources / Community |
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Patient resources on Lagophthalmos Discussion groups on Lagophthalmos Patient Handouts on Lagophthalmos Directions to Hospitals Treating Lagophthalmos Risk calculators and risk factors for Lagophthalmos
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Healthcare Provider Resources |
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Causes & Risk Factors for Lagophthalmos |
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Continuing Medical Education (CME) |
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Experimental / Informatics |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
Overview
Lagophthalmos is defined as the inability to close the eyelids completely.[1]
Blinking covers the eye with a thin layer of tear fluid, thereby promoting a moist environment necessary for the cells of the exterior part of the eye. The tears also flush out foreign bodies and wash them away. This is crucial to maintain lubrication and proper eye health. If this process is impaired, as in lagophthalmos, the eye can suffer abrasions and infections.
Pathophysiology
Lagophtalmos can arise from a malfunction of the Facial nerve.[2]