Diode laser treatment for retinopathy of prematurity: structural and functional outcome.
نویسندگان
چکیده
AIMS The anatomical and functional outcome of 13 babies with retinopathy of prematurity (ROP) treated with binocular indirect ophthalmoscope diode laser photocoagulation was assessed. METHODS Thirteen babies (25 eyes) at median postmenstrual age (PMA) 25.5 weeks and median birth weight 725 g were treated with binocular indirect ophthalmoscope (BIO) diode laser photocoagulation when threshold retinopathy of prematurity (ROP) was detected at median PMA 35 weeks. Retinopathy was more severe in the nasal retina in 15 eyes. The median severity of retinopathy was 6 clock hours grade 3 disease. All babies were treated under general anaesthetic with no significant ocular or systemic complications during treatment. The median number of burns was 1200. RESULTS Resolution of active retinopathy occurred 1-2 weeks following treatment in all but one baby. All eyes had favourable anatomical and functional outcome as defined by the Cryo-ROP study group at a median age of 19.5 months of follow up. CONCLUSION BIO diode laser treatment is as effective as cryotherapy with less morbidity.
منابع مشابه
Comparison of treatment results for retinopathy of prematurity by diode laser photocoagulation and cryotherapy – four years of observation
Background: The aim of the study was to compare functional and structural outcomes of treatment for retinopathy of prematurity with diode laser photocoagulation and cryotherapy. Materials and methods: We examined 111 children aged 4 years, treated for retinopathy of prematurity by transpupillary diode laser photocoagulation or cryotherapy. Both functional (visual acuity, orthoptic status) and s...
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Diode laser ablation for threshold retinopathy of prematurity: short-term structural outcome.
OBJECTIVE To describe short-term structural outcomes and associated ocular complications in premature infants treated with diode laser ablation for retinopathy of prematurity. METHODS The records of all infants who were diagnosed as having threshold retinopathy of prematurity and treated with diode laser therapy at our hospital from January 1, 1992, through December 31, 1996, were retrospecti...
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AIMS Visual outcome of 66 eyes in 37 patients who had undergone treatment with either cryotherapy or diode laser for threshold retinopathy of prematurity was assessed. METHODS 17 patients, representing 30 eyes treated with cryotherapy, were examined at between 56 and 98 months corrected age (median 68 months). 20 patients representing 36 eyes treated with diode laser, were examined at between...
متن کاملLong term functional and structural outcomes of laser therapy for retinopathy of prematurity.
AIMS To assess the long term functional and structural outcomes of premature babies who received diode laser photocoagulation for threshold retinopathy of prematurity (ROP). METHODS 25 patients (43 eyes) treated with laser were recalled for assessment at a mean follow up of 11 years. A further seven patients (14 eyes) with subthreshold ROP, which had regressed spontaneously without laser trea...
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عنوان ژورنال:
- The British journal of ophthalmology
دوره 79 7 شماره
صفحات -
تاریخ انتشار 1995