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Journals / İstanbul Tıp Dergisi / 2011 / Cilt: 12 - Sayı: 4

Evaluation of the Effect of HbA1c Value and Duration of diabetes mellitus on ocular hemodynamics by color doppler ultrasonography

HbA1c değerinin ve diyabet süresinin oküler kan hemodinamiği üzerine etkisinin renkli doppler ultrasonografi ile incelenmesi

Osman ÖZDOĞAN
Hanife ÖZDEMİR
Güvenç GÜVENEN
A. Yüksel BARUT
Işılay IŞIK
Bülent ÇEKİÇ
Pages
171–174
Publication Date
2022-10-18
DOI
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AI Summary & Key Takeaways

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

Patients were studied in two groups of 40 patients: Group A, with HbA1c levels >7.5 and a history of diagnosed diabetes of >5 years, and Group B, with Hba1c levels

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Objectives: Diabetic retinopathy is the most frequent involvement of the eye in diabetes mellitus (DM) and the main cause of blindness between 20-74 years of age.
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Key Findings & Data:In the progression of DM, important risk factors are the DM interval and glycolyzed HbA1c.
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Conclusion & Impact:Patients were studied in two groups of 40 patients: Group A, with HbA1c levels >7.5 and a history of diagnosed diabetes of >5 years, and Group B, with Hba1c levels
🔬Design:Research Article
📍Scope:2008 Verileri
⚙️Variables:Domain Parameters

Abstract

Objectives: Diabetic retinopathy is the most frequent involvement of the eye in diabetes mellitus (DM) and the main cause of blindness between 20-74 years of age. In the progression of DM, important risk factors are the DM interval and glycolyzed HbA1c. The purpose of this study was to research the effects of DM duration and metabolic condition on ocular hemodynamics. Methods: We studied 80 diabetic patients diagnosed at the endocrinology service from 30 December 2008 to 30 January 2009. Patients were studied in two groups of 40 patients: Group A, with HbA1c levels >7.5 and a history of diagnosed diabetes of >5 years, and Group B, with Hba1c levels

Özet

Amaç: Diyabetik retinopati (DR) gelişmesinde en önemli risk etkenleri diyabetes mellitus (DM) süresi ve glikolize hemoglobindir (HbA1c). Bu araştırmayı yapma nedenimiz DM tanılı olgularda DM süresinin, iyi veya kötü metabolik durumun oküler hemodinami üzerindeki etkilerini araştırmaktır. Gereç ve Yöntem: Hastanemizin radyoloji kliniğinde 30.12.2008 - 30.01.2009 tarihleri arasında, dahiliye kliniği endokrinoloji bölümünde DM tanısı alan 80 olgunun orbita damarsal yapıları renkli Doppler ultrasonografi ile incelendi. Çalışma kapsamına HbA1c değeri 7,5’in altında 40 olgu ve HbA1c değeri 7,5’in üzerinde olan 40 olgu alındı. Bulgular: Çalışmamızda orbita damarlarındaki tüm akım hızları HbA1c değeri 7,5’in üzerinde olan olgularda, HbA1c değeri 7,5’in altında olan olgulara göre istatiksel olarak ileri derecede azalma saptandı. HbA1c’den bağımsız olarak DM süresi arttıkça (5 yılın üzerinde) OA ve SRA’da akım hızlarında istatiksel olarak ileri derecede anlamlı azalma saptandı. Sonuç: Çalışmamıza göre HbAlc düzeyinin ve DM süresinin orbita damarlarında hemodinamik değişikliklere yol açtığı ve DR’ye zemin hazırlamasında oldukça önemli bir etkisi olduğu görüldü.

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Cite This Article

ÖZDOĞAN, O., ÖZDEMİR, H., GÜVENEN, G., BARUT, A. Y., IŞIK, I., ÇEKİÇ, B. (2022). Evaluation of the Effect of HbA1c Value and Duration of diabetes mellitus on ocular hemodynamics by color doppler ultrasonography. İstanbul Tıp Dergisi, Cilt: 12 - Sayı: 4, 171–174. https://ajindex.com/articles/552535

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