منابع مشابه
Intraocular lens calculation for aspheric intraocular lenses.
PURPOSE To evaluate the possible benefits of biometry and ray-tracing intraocular lens (IOL) calculation for aspheric aberration-correcting IOLs. SETTING Private eye clinic in Germany. DESIGN Retrospective consecutive case series. METHODS Eyes with 3 different aberration-correcting IOLs were reviewed. Before surgery, the axial length, corneal thickness, anterior chamber depth, crystalline...
متن کاملIraq-Iran War-related Intraocular Foreign Body Injuries in Veterans
According to military documents, the incidence of ocular injuries significantly increases. Intraocular foreign body (IOFB) is one of the ocular damages that seriously threats vision. Many ocular injuries occurred in a war between Iran and Iraq from 1980 to 1988. The aim of the present study was to review ocular damages made by IOFB in this war, different methods of treatment and their prognosis.
متن کاملIntraocular pressure
The tissue pressure of the intraocular contents is called the intraocular pressure (IOP). The normal range for IOP is 10–20 mm Hg and is maintained at this level throughout life and between the sexes, though there is some diurnal and seasonal variation. Control of IOP within the correct physiological range is necessary to maintain the anatomical conditions necessary for optimal refraction and t...
متن کاملDetermination of Central Venous Pressure from Intraocular Pressure
Background: In many clinical situations, knowledge of central venous pressure (CVP) is important. Measurement of CVP is not always possible. Objective: To determine if intraocular pressure (IOP) can be used as an estimate for CVP. Methods: IOP and CVP were measured concurrently in 30 candidates of coronary artery bypass graft surgery. Those with carotid artery or jugular venous diseases as we...
متن کاملIntraocular Lymphoma.
BACKGROUND: Primary ocular lymphoma is a distinct subtype of intraocular lymphoma. Its clinical presentation can mimic benign conditions. Diagnosis is often based on obtaining an intraocular biopsy. Optimal management is not yet realized. METHODS: This report combines the experience of the author with a review of the current literature pertaining to intraocular lymphoma. RESULTS: Primary ocular...
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ژورنال
عنوان ژورنال: British Journal of Ophthalmology
سال: 1974
ISSN: 0007-1161
DOI: 10.1136/bjo.58.8.715