Correlation of Serial Scleral and Corneal Pneumatonometry
نویسندگان
چکیده
منابع مشابه
Correlation of Serial Scleral and Corneal Pneumatonometry.
PURPOSE To evaluate the usefulness of scleral pneumatonometry as an alternative for corneal measurements of intraocular pressure (IOP) over a broad range of IOPs. DESIGN Prospective, observational cohort study. PARTICIPANTS The study was conducted in the University of California, San Francisco, Retina Clinic between August and November 2013 in 33 adult patients (age range, 34-94 years; mean...
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In this paper, we investigate the relation between two variables where the one is measured with the ratio or interval scale and the other with the nominal. In this cases, we use from serial correlation coefficient. Computation of some serial coefficient such as biserial and point-biserial coefficient is carried out with some examples and R program.
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In a retrospective study, one hundred corneosclerallaceration (CSL) cases were managed at Zahedan Ophthalmic Center from 1988-1990. Our findings showed that CSL is more commonly seen in young and male patients. Seasonal variation in CSL frequency with higher prevalence in the fust half of the years was evident. Also it was found that cataract was more common in corneal lacerations while hyp...
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The rigidity of the cornea and sclera was measured on ten enucleated human eyes by means of the distensibility ratio test. The eyes were obtained from the Medical Eye Bank of Maryland with the donor age ranging from 63 to 86 years. The time of anterior-posterior and equatorial measurements varied from 2 to 32 hours after enucleation. Changes in distensibility were recorded with a circumference ...
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PURPOSE To evaluate the life and professional work of the English ophthalmologist Herbert Herbert (1865-1942). DESIGN Historical study. METHODS The main sources for this investigation are Herbert's approximately 65 published papers and 3 monographs. Other sources are contemporary publications by other ophthalmologists and secondary historical reviews of this period. Written communications w...
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ژورنال
عنوان ژورنال: Ophthalmology
سال: 2015
ISSN: 0161-6420
DOI: 10.1016/j.ophtha.2015.05.033