نتایج جستجو برای: one minute schirmer
تعداد نتایج: 2039253 فیلتر نتایج به سال:
Towards a different view of middle managers and their roles in strategic decentralisation processes-(7350 words) Summary Middle managers have often been blamed for being inflexible status quo defenders in organisational change processes. However, research results reported in this paper, drawn from in-depth case studies of company restructuring in Germany during the nineties, suggests that middl...
PURPOSE To identify a screening strategy for dry eye patients with a high likelihood of having Sjogren syndrome (SS) through the evaluation of the association of ocular surface tests with the extraocular signs used for the diagnosis of SS. DESIGN Multicenter cross-sectional study. METHODS The Sjogren's International Clinical Collaborative Alliance (SICCA) registry enrolled 3514 participants...
Purpose. To use optical coherence tomography (OCT) to evaluate the effect of punctal occlusion on tear meniscus volume in dry eye patients. Methods. Occlusion of both upper and lower puncta with collagen plugs was performed on one eye each in 20 dry eye patients and 20 normal subjects. The upper and lower tear menisci were imaged simultaneously by real-time OCT before punctal occlusion and on d...
www.japi.org © JAPI VOL. 55 JANUAR Y 2007 non-specific submandibular sialoadenitis (Fig. 2). A detailed history revealed that the patient had some difficulties in having solid foods and she had to drink liquids to aid in swallowing dry food. She also had recurrent sensation of sand in the eyes, dry cough and a feeling of dry throat. However, she denied any definite history of decreased salivati...
PURPOSE To investigate the relationships between tear osmolarity and other ocular surface parameters and to determine the diagnostic value of tear osmolarity in primary Sjögren's syndrome (SS) using tear film break-up time, Schirmer I test, and cornea/conjunctiva staining. METHODS We included 310 eyes of 155 patients diagnosed with dry eye disease (39 primary SS and 116 non-Sjögren dry eye di...
BACKGROUND Diabetes-related eye disease is due in part to oxidative stress. Gamma-glutamyl transpeptidase (GGT) is a γ-glutamyl cycle enzyme that protects against oxidative stress via glutathione recapture. This study investigates corneal and Schirmer tears GGT activity in diabetic and non-diabetic adults aged 50 to 83 years old. METHODS GGT activity was determined by colorimetric assay on 50...
PURPOSE To investigate the effects of sodium hyaluronate (SH) on ocular surface toxicity induced by benzalkonium chloride (BAC)-preserved latanoprost. METHODS Twenty-one white rabbits (42 eyes) were randomly divided into three groups. The control group was untreated. The two experimental groups were treated with 0.02% BAC-containing latanoprost once a day combined with unpreserved 0.3% SH or ...
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