Double vital staining using trypan blue and infracyanine green in macular pucker surgery
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چکیده
منابع مشابه
Double vital staining using trypan blue and infracyanine green in macular pucker surgery.
AIMS To study the clinical properties of double vital staining in premacular fibrosis, facilitating complete removal of all epiretinal tissue. METHODS In a two step surgery, the epiretinal pucker was removed after staining with trypan blue, whereafter the inner limiting membrane was peeled after staining with infracyanine green. RESULTS In all 30 patients, a separate epiretinal layer and in...
متن کاملHistopathological analysis in experimental macular surgery with trypan blue.
AIM To analyse the effect of trypan blue on the retina in an experimental setting of macular surgery. METHODS Porcine eyes were used within 3 hours after death. The eyes were hemisected and the vitreous removed. Trypan blue (0.15%) was applied over the trephined posterior pole, whereas the rest of the eye cup was filled with a balanced salt solution (BSS). The dye and the BSS were removed aft...
متن کاملFunctional outcome after trypan blue-assisted vitrectomy for macular pucker: a prospective, randomized, comparative trial.
PURPOSE To evaluate functional outcome after the intraoperative application of 0.06% trypan blue during vitrectomy for macular pucker. DESIGN Prospective, randomized, comparative study. METHODS Forty-three eyes of 43 consecutive patients, 30 women and 13 men, were incorporated in the study. Patients were randomized into two groups: group 1 (n = 22) with trypan blue (0.06%) staining, and gro...
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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 کاملCystoid macular oedema with trypan blue use.
We present a large comparative series of trypan blue use in cataract surgery. This series of trypan blue used in all eyes regardless of cataract severity may be unique. We found an apparent increased rate of cystoid macular oedema (CMO) associated with trypan blue use. Melles et al’s report on the use of trypan blue in cataract extraction in 1999 combined with Apple et al’s series on dye enhanc...
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ژورنال
عنوان ژورنال: British Journal of Ophthalmology
سال: 2003
ISSN: 0007-1161
DOI: 10.1136/bjo.87.6.713