Journals / Bakırköy Tıp Dergisi / 2009 / Cilt: 5 - Sayı: 4

Evaluation of binocularity in strabismik ve anisometropic amblyopia

Strabismik ve anizometropik ambliyopide binokülarite değerlendirilmesi

Pages
138–142
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

We thought that this may be related to no difference in mean of visual acuity, age between two groups.

📌 3 Key Takeaways

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Objective & Hypothesis:Objective: Comparison of binocular functions in stabismic and anisometropic amblyopic cases.
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Key Findings & Data:Fusion was evaluated with Worth 4 point and Bagolini test stereopsis with Randot and Titmus stereotest.
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Conclusion & Impact:We thought that this may be related to no difference in mean of visual acuity, age between two groups.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Görme · binoküler · Yaş faktörü

Abstract

Objective: Comparison of binocular functions in stabismic and anisometropic amblyopic cases. Material and methods: Sixty patients were grouped as strabismic and anisometropic acording to amblyopia type. Fusion was evaluated with Worth 4 point and Bagolini test stereopsis with Randot and Titmus stereotest. In statistical analysis, Chi-square test, independent sample t test, crosstabs were used. Results: There were strabismic amblyopia in 34 (56.6%) cases (Group 1) anisometropic amblyopia in 26 (43.4%) cases (Group 2). Mean age was 9.61 in strabismic amblyopes, 8.66 in anisometropic amblyopes (p=0.142). Mean corrected visual acuity was 0.49 in group 1, 0.51 in group 2 (p>0.05). Statistically significant difference was found in results of Worth 4 point test between two groups (p=0.0498). Statistically significant difference was not found in results of Bagolini test between two groups (p=0.139). While mean contour stereoacuity was 397.15 arc/seconds in anizometropic ambliyopes, 416.64 arc/seconds in strabismic ambliyopes (p=0.739). Mean randomdot patern stereoacuity was 394.23 arc/seconds in anisometropic ambliyopes and 418.51 arc/seconds in strabismic ambliyopes (p=0.483). There was no statistical significant difference in these results between two groups. Conclusion: Fusion was found to be beter in anisometropic amblyopia than strabismic amblyopia. There was no statistically significant difference in stereopsis level between two groups. We thought that this may be related to no difference in mean of visual acuity, age between two groups.

Özet

Amaç: Strabismik ve anizometropik ambliyopik olgularda binoküler fonksiyonların karşılaştırılması. Gereç ve Yöntem: Altmış hasta, ambliyopi tipine göre strabismik ve anizometropik olarak gruplandırıldı. Füzyon Worth dört nokta ve Bagolini testi ile, stereopsis ise Randot ve Titmus stereotestleri ile değerlendirildi. İstatistiksel değerlendirmede ki-kare testi, independent sample T test ve Crosstabs testleri kullanıldı. Bulgular: Olguların 34’ünde (%56.6) strabismik (Grup 1), 26’sında (%43.3) anizometropik (Grup 2) tipte ambliyopi mevcuttu. Ortalama yaş strabismik ambliyoplarda 9.61 anizometropik ambliyoplarda 8.66 idi (p=0,142). Görme keskinliği ortalaması grup 1’de 0.49 grup 2’de 0.51 idi (p0.05). İki grup arasında Worth 4 nokta testi sonuçları bakımından istatistiksel olarak anlamlı fark bulundu (p=0.0498). Bagolini test sonuçları bakımından istatistiksel olarak anlamlı fark bulunamadı (p=0.139). Kontür stereokeskinlik ortalaması anizometropik ambliyoplarda 397.15 ark/saniye iken, strabismik ambliyoplarda 416.64 ark/saniye idi (p=0.739). Randomdot patern stereokeskinlik ortalaması ise anizometropik ambliyoplarda 394.23 ark/saniye iken, strabismik ambliyoplarda 418.51 ark/saniye idi (p=0.483). İki grup arasında bu sonuçlara göre istatistiksel olarak anlamlı fark yoktu. Sonuç: Füzyonun anizometropik amblyopide strabismik amblyopiden daha iyi olduğu saptandı. İki grup arasında stereopsis düzeyinde anlamlı fark yoktu. Bu durumun her iki gruptaki görme keskinliği, yaş ortalamasının farklı olmamasına bağlı olduğunu düşünmekteyiz.

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Cite This Article

TUĞCU, B., GÜREZ, C., CAN, H. Y., YÜZBAŞIOĞLU, E. (2009). Evaluation of binocularity in strabismik ve anisometropic amblyopia. Bakırköy Tıp Dergisi, Cilt: 5 - Sayı: 4, 138–142. https://ajindex.com/articles/132950

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