Trypan blue staining of filtering bleb in eyes with operated trabeculectomy
نویسندگان
چکیده
منابع مشابه
Crystalline lens capsule staining with trypan blue.
A 1-step method for staining the anterior lens capsule with trypan blue is described. The dye is instilled via a paracentesis port at the start of cataract extraction. As aqueous humor is allowed to exit the anterior chamber (AC), which consequently shallows, the resulting pupil block confines the dye to the AC. An ophthalmic viscosurgical device (OVD) is used to flush dye-stained aqueous from ...
متن کاملEXTENDED REPORT Trypan blue identifies antimetabolite treatment area in trabeculectomy
Aim: Colourless solutions of mitomycin C (MMC) and 5-fluorouracil (5-FU) are widely used during trabeculectomy to inhibit postoperative scarring. The poor visibility of these agents on the eye has several drawbacks including the inability to accurately assess the area of treatment. This study examined the utility of using trypan blue dye to colour antimetabolites used during trabeculectomy and ...
متن کاملTrypan blue identifies antimetabolite treatment area in trabeculectomy.
AIM Colourless solutions of mitomycin C (MMC) and 5-fluorouracil (5-FU) are widely used during trabeculectomy to inhibit postoperative scarring. The poor visibility of these agents on the eye has several drawbacks including the inability to accurately assess the area of treatment. This study examined the utility of using trypan blue dye to colour antimetabolites used during trabeculectomy and t...
متن کاملTrypan blue staining of epiretinal membranes in proliferative vitreoretinopathy.
OBJECTIVE To determine whether trypan blue staining facilitates epiretinal membrane (ERM) removal in proliferative vitreoretinopathy. METHODS In 10 patients undergoing vitrectomy for proliferative vitreoretinopathy, ERM peeling was performed without staining the tissue, until no additional ERMs were clearly visible. Then, after a fluid-air exchange, 0.06% trypan blue solution was applied onto...
متن کاملCell wall staining with Trypan blue enables quantitative analysis of morphological changes in yeast cells
Yeast cells are protected by a cell wall that plays an important role in the exchange of substances with the environment. The cell wall structure is dynamic and can adapt to different physiological states or environmental conditions. For the investigation of morphological changes, selective staining with fluorescent dyes is a valuable tool. Furthermore, cell wall staining is used to facilitate ...
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ژورنال
عنوان ژورنال: Nepalese Journal of Ophthalmology
سال: 2012
ISSN: 2091-0320,2072-6805
DOI: 10.3126/nepjoph.v4i2.6536