Phototherapeutic keratectomy: 12 years of experience
نویسندگان
چکیده
منابع مشابه
Phototherapeutic keratectomy for bullous keratopathy.
AIMS This study was designed to investigate the therapeutic potential of excimer laser for recurrent painful erosions in patients not suited to treatment with penetrating keratoplasty. METHODS Phototherapeutic keratectomy (PTK) with the excimer laser was performed prospectively on a series of 13 eyes of 12 patients with recurrent corneal erosions in connection with bullous keratopathy of vari...
متن کاملPhototherapeutic keratectomy for epithelial basement membrane dystrophy
PURPOSE The purpose of this study was to evaluate the long-term efficacy of phototherapeutic keratectomy (PTK) in treating epithelial basement membrane dystrophy (EBMD). METHODS Preoperative and postoperative records were reviewed for 58 eyes of 51 patients with >3 months follow-up (range 3-170 months) treated for EBMD with PTK after failure of conservative medical treatment at Byers Eye Inst...
متن کاملP 168 Excimer laser phototherapeutic keratectomy
Purpose: To discriminate the potential role of corneal shape-factors versus opacily li~ctm’s Ibr lhc linal viwd outcome (II‘ I’ IK using comc:~I topography. Methods : PTK were performed witn a Summit Excimed 200 UV C for the treatment of various comeal conditions in 135 patients including Recurrent Epithelial Erosions (n=41). Band Keratopathy (n=35), Epidemic Kerato-Conjunctivitis (n=l I), S&ma...
متن کاملPhototherapeutic Keratectomy Outcomes in Superficial Corneal Opacities
PURPOSE COMPARE THE EFFECTIVENESS OF PHOTOTHERAPEUTIC KERATECTOMY (PTK) IN TREATMENT CORNEAL DYSTROPHIES VERSUS SUPERFICIAL CORNEAL SCARS: visual outcomes, recurrence rate and safety profile. METHODS PTK was performed in 51 eyes of 51 patients. Data regarding the indications for PTK, ablation depth, symptomatic relief, pre-and postoperative best spectacle-corrected visual acuity (BSCVA), sphe...
متن کاملphototherapeutic keratectomy
ptk (phototherapeutic keratectomy) is the use of laser in corneal diseases. we can replace ptk for many other invasive procedures. the objective of this study is the assessment of this procedure in several cases in our practice. this investigation was a retrospective study, which was conducted based on comparison of 11 eyes with corneal eschars, induced by recurrent corneal erosions, pterygium ...
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ژورنال
عنوان ژورنال: Acta Ophthalmologica Scandinavica
سال: 2003
ISSN: 1395-3907
DOI: 10.1034/j.1600-0420.2003.00015.x