Ocular Impression-Taking—Which Material Is Best?
نویسندگان
چکیده
منابع مشابه
Impression cytology and ocular characteristics in ocular rosacea.
PURPOSE To examine clinical findings and histologic changes on the conjunctival surface in ocular rosacea. METHODS Thirty-five patients with ocular rosacea and 30 normal subjects underwent dermatologic and ocular examinations. Tear film break-up time, Schirmer tests with and without topical anesthesia, and conjunctival impression cytology were done. Patients were divided into the following gr...
متن کامل[Dimensional accuracy of thermoplastic impression material Adaptol. Part 1. Influence of handling temperature of impression material].
A thermoplastic impression material Adaptol (J.F. Jelenko & Co.) is used for the impression of denture and has attained good results. But the accuracy of the impression material is not distinct. The purpose of this study was to investigate the influence of handling temperature on dimensional accuracy of the impression material. Part 1. Impressions were made with Adaptol and custom trays. Accura...
متن کاملImpression cytology of the ocular surface.
Impression cytology refers to the application of a cellulose acetate filter to the ocular surface to remove the superficial layers of the ocular surface epithelium. These cells can then be subjected to histological, immunohistological, or molecular analysis. Proper technique is essential as the number of cells sampled can vary considerably. Generally two to three layers of cells are removed in ...
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Dr. Afshari’s editorial gives insight on human nature (1). Collaborative willingness usually occurs when different sides perceive personal benefit, or when institutions mandate collaboration. This is not unique between higher and lower income countries; many working in global emergency medicine (EM) observe this within wealthier countries. It exists among collaborators in low resource settings....
متن کاملA build-up impression technique for the edentulous mandible using various viscosities of silicone impression material.
most difficult impression to make during complete denture construction. Ill-fitting lower complete dentures are often a source of discomfort for patients. While implant retention helps to achieve vertical stability, unless a completely implant-supported denture is being made, the denture must have good tissue contact and correct anatomical extension. An impression technique is required that cap...
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ژورنال
عنوان ژورنال: Eye & Contact Lens: Science & Clinical Practice
سال: 2019
ISSN: 1542-2321
DOI: 10.1097/icl.0000000000000496