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eISSN: 2719-3209
ISSN: 0023-2157
Klinika Oczna / Acta Ophthalmologica Polonica
Bieżący numer Archiwum Filmy Artykuły w druku O czasopiśmie Suplementy Rada naukowa Recenzenci Bazy indeksacyjne Prenumerata Kontakt Zasady publikacji prac Opłaty publikacyjne Standardy etyczne i procedury
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Zgłaszanie i recenzowanie prac online
SCImago Journal & Country Rank
4/2010
vol. 112
 
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Artykuł oryginalny

Przezźreniczna termoterapia z iniekcjami octanu triamcinolonu pod tylną pochewkę Tenona w leczeniu wysiękowej postaci zwyrodnienia plamki związanego z wiekiem

Agnieszka Kubicka-Trząska
1

  1. Department of Ophthalmology, Clinic of Ophthalmology and Ocular Oncology, Jagiellonian University, Medical College, Kraków, Poland
Data publikacji online: 2010/12/22
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Purpose: To evaluate the efficacy of transpupillary thermotherapy (TTT) with injection of triamcinolone acetonide under posterior

Tenon’s capsule for exudative age-related macular degeneration (AMD).

Material and methods: The study included two groups of patients with subfoveal choroidal neovascularization (CNV) due to

AMD: group I (n = 20) received TTT alone and group II (n = 20) received TTT combined with sub-Tenon’s injection of 40 mg

of triamcinolone acetonide (TA). The best corrected visual acuity (BCVA), Amsler grid test, contrast sensitivity and fluorescein

angiography (FA) at 10-12 weeks after treatment were compared to the baseline values.

Results: The average age for group I was 72.3 years and for group II 74.6 years. Occult CNV was present in 54% and 43%;

predominately classic in 22% and 25%; and minimally classic in 24% and 32% of group I and II respectively. The baseline BCVA

in group I ranged from 0.02 to 0.2 and in group II – from 0.03 to 0.1. BCVA was maintained or improved in 7 patients (35%) in

group I and in 12 eyes (60%) in group II. The deterioration of the BCVA was noted in 13 patients (65%) and in 8 patients (40%)

in group I and II respectively. In 65% of eyes in group I and in 83% in group II the improvement in contrast sensitivity was observed. The rate of color vision improvement was 62% and 91%. Regression of metamorphopsia and/ or scotoma in central visual

field was observed in 11 cases (55%) and in 14 cases (70%) in group I and II respectively. FA showed complete or partial closure of CNV in 9 and 14 eyes (p = 0.02) in group I and II, respectively.

Conclusions: The results of our preliminary study indicate that TTT combined with sub-Tenon’s injections of triamcinolone acetonide may be a beneficial treatment modality with tendency to better functional results than TTT alone, in patients with exudative AMD. However for the precise evaluation of efficacy of this therapy a larger group of patients and longer follow-up are

necessary.
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