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Journals / Türk Oftalmoloji Dergisi / 2004 / Cilt: 34 - Sayı: 2

The mean optic disc topografic values in the Turkish population determined by Heidelberg retinal tomography and their relationship with age and gender

Türk toplumunda Heidelberg retina tomografi ile saptanan ortalama optik sinir başı topografik değerleri, yaş ve cinsiyet ile ilişkisi

Kuddusi ERKILIÇ
Hakkı DOĞAN
Cem EVEREKLİOĞLU
Nevbahar TAMÇELİK
Ziya Alp KÖSE
Abdullah ÖZKIRIŞ
Pages
130–134
Publication Date
2022-11-05
DOI
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AI Summary & Key Takeaways

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

Conclusion: We determined that ONH topographic values do not differ with age and gender in Turkish population.

📌 3 Key Takeaways

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Objective & Hypothesis:Purpose: To determine the mean optic nerve head (ONH) topographic values and their relationship with age and gender in the Turkish population.
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Key Findings & Data:Methods: 310 eyes of 165 patients with a mean age 38.4± 17.1 years who had no other ocular abnormality except refractive errors below 5 diopters were included in the study.
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Conclusion & Impact:Conclusion: We determined that ONH topographic values do not differ with age and gender in Turkish population.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Purpose: To determine the mean optic nerve head (ONH) topographic values and their relationship with age and gender in the Turkish population. Methods: 310 eyes of 165 patients with a mean age 38.4± 17.1 years who had no other ocular abnormality except refractive errors below 5 diopters were included in the study. The patients were divided into seven different age groups. Heidelberg retinal tomography (HRT II, soft-ware version 1.6, Heidelberg, Germany) was used to obtain and evaluate ONH topographic measurements in each group. Results: In our population, mean disc area obtained by HRT was 2.0±0.4 mm2, cup area 0.4±0.3 mm2, rim area 1.6±0.3 mm2, cup volume 0.10±0.12 cm3, rim volume 0.3±0.1 cm3, C/D area ratio 0.2±01, mean cup depth 0.110.08 mm, maximum cup depth 0.5+0.2 mm, cup shape measure -0.210.1, height variation measure 0.310.1 mm, mean retinal nerve fiber layer (RNFL) thickness 0.210.05 mm, RNFL cross sectional area 1.1+0.3 mm2, and the ONH topographic values did not differ significantly in age and gender between the groups (P>.05). Conclusion: We determined that ONH topographic values do not differ with age and gender in Turkish population.

Özet

Amaç: Türk toplumunda ortalama optik sinir başı (OSB) topografik değerlerini belirlemek, bu parametrelerin yaş ve cinsiyet ile ilişkisini saptamak. Metod: Beş dioptrinin altında refraksiyon kusuru dışında herhangi bir göz patolojisi olmayan, yaş ortalaması 38.4±17.1 yıl olan 165 hastanın 310 gözü çalışma kapsamına alındı ve olgular yedi farklı yaş grubuna ayrılarak her gruba ait OSB topografik değerleri Heidelberg retina tomografi (HRT II, software version 1.6) ile saptandı. Bulgular: Toplumumuzda, HRT ile elde edilen ortalama disk alanı 2.0±0.4 mm2, çukurluk alanı 0,4±0.3 mm2, rim alanı 1.6±0.3 mm2, çukurluk hacmi 0.10±0.12 cm3, rim hacmi 0.3±0.1 cm3, C/D alanı oranı 0.2±01, ortalama çukurluk derinliği 0.1 ±0.08 mm, maksimum çukurluk derinliği 0.5±0.2 mm, çukurluk biçim ölçümü -0.2±0.1, çizgiboyu yükseklik değişkenliği 0.3±0.1 mm, ortalama sinir lifi tabakası kalınlığı 0.2±0.05 mm, ortalama sinir lifi tabakası kesitsel alanı 1.1±0.3 mm2 idi, yaş ve cinsiyet bakımından gruplar arasında OSB topografik değerleri anlamlı farklılık göstermedi (P>.05). Sonuç: Türk toplumunda, OSB topografik değerlerinin yaş ve cinsiyet bakımından değişkenlik göstermediği saptandı.

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Cite This Article

ERKILIÇ, K., DOĞAN, H., EVEREKLİOĞLU, C., TAMÇELİK, N., KÖSE, Z. A., ÖZKIRIŞ, A. (2022). The mean optic disc topografic values in the Turkish population determined by Heidelberg retinal tomography and their relationship with age and gender. Türk Oftalmoloji Dergisi, Cilt: 34 - Sayı: 2, 130–134. https://ajindex.com/articles/639039

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