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Journals / Türk Kardiyoloji Derneği Arşivi / 2004 / Cilt: 32 - Sayı: 1

Evaluation of elastic properties of aorta in patients with impaired glucose tolerance by conventional and color-doppler tissue echocardiography

Glukoz tolerans bozukluğu olan hastalarda aortun elastik özelliklerinin konvansiyonel ve renkli doku doppler ekokardiyografiyle değerlendirilmesi

Ramazan TOPSAKAL
Ali ERGİN
Mustafa GÜR
Fahri BAYRAM
İbrahim ÖZDOĞRU
Namık Kemal ERYOL
Cumali GÖKÇE
Mustafa ÇALIŞKAN
Pages
16–22
Publication Date
2022-11-05
DOI
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AI Summary & Key Takeaways

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

Aortic stiffness index and aortic distensibility were calculated using the formulas (aortic stiffness index=ln(SKB/DKB)/(AoS-AoD)/AoD cm2 dynes-1, aortic distensibility=2x(AoS-AoD)/NBxAoD).Aortic stiffness index, aortic distensibility and S velocities (m/sn) of superior aortic wall were significantly different the in study group compared with the controls. (1.39±1.52 vs 0.54±32, p=0.002, 2.64±1.83 vs 7.11±4.33, p

📌 3 Key Takeaways

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Objective & Hypothesis:Increased arterial stiffness is a risk factor for cardiovascular disease.
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Key Findings & Data:The study group consisted of 47 IGT patients having without hypertension or coronary artery disease (mean age 37±8), and the control group of 32 healthy subjects (mean age 34±8).
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Conclusion & Impact:Aortic stiffness index and aortic distensibility were calculated using the formulas (aortic stiffness index=ln(SKB/DKB)/(AoS-AoD)/AoD cm2 dynes-1, aortic distensibility=2x(AoS-AoD)/NBxAoD).Aortic stiffness index, aortic distensibility and S velocities (m/sn) of superior aortic wall were significantly different the in study group compared with the controls. (1.39±1.52 vs 0.54±32, p=0.002, 2.64±1.83 vs 7.11±4.33, p
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Increased arterial stiffness is a risk factor for cardiovascular disease. In our study we aimed to evaluate the elastic properties of the aorta with conventional and color Doppler tissue imaging (CDTI) in patients with impaired glucose tolerance (IGT) who had no hypertension or coronary artery disease. The study group consisted of 47 IGT patients having without hypertension or coronary artery disease (mean age 37±8), and the control group of 32 healthy subjects (mean age 34±8). To evaluate the elastic properties of the aorta, diastolic and systolic diameters of the aorta were measured by M-mode echocardiography and tissue Doppler velocities of the superior wall of aorta were measured by CDTI (S, E, A m/sn) and heart rate and blood pressure were measured during echocardiographic evaluation. Aortic stiffness index and aortic distensibility were calculated using the formulas (aortic stiffness index=ln(SKB/DKB)/(AoS-AoD)/AoD cm2 dynes-1, aortic distensibility=2x(AoS-AoD)/NBxAoD).Aortic stiffness index, aortic distensibility and S velocities (m/sn) of superior aortic wall were significantly different the in study group compared with the controls. (1.39±1.52 vs 0.54±32, p=0.002, 2.64±1.83 vs 7.11±4.33, p

Özet

Arteryel sertlik artışı kardiyovasküler hastalıklar için bir risk faktörüdür. Çalışmamızın amacı hipertansiyon ve koroner arter hastalığı olmayan, glukoz tolerans bozukluğu (GTB) olan hastalarda aortun elastik özelliklerini konvansiyonel ve renkli doku Doppler ekokardiyografiyle (RDDE) değerlendirmektir. Hipertansiyon ve koroner arter hastalığı olmayan, GTB'si olan 47 olgu (yaş ortalamaları 37±8) çalışma grubunu, GTB'si olmayan 32 olgu (yaş ortalamaları 34±8) kontrol grubunu oluşturdu. Aortun elastik özelliklerini değerlendirmek için M-mode ekokardiyografiyle aortun sistolik ve diyastolik iç çapları, RDDE'yle aort üst duvar doku Doppler hızları (S, E, A m/sn), ekokardiyografik inceleme süresince nabız sayısı ve kan basıncı ölçüldü. Aortik sertlik indeksi ve aortik esneklik formüllerle (Aortik sertlik indeksi=ln(SKB/DKB)/(AoS-AoD)/AoD cm2dynes-1, aortik esneklik=2x(AoS-AoD)/NBxAoD) hesaplandı. Aortik sertlik indeksi, aortik esneklik, aort üst duvar S hızları (m/sn) çalışma grubunda kontrol grubuna göre anlamlı olarak farklıydı (sırasıyla 1.39±1.52'ye karşı 0.54±0.32, p=0.002; 2.64±1.83'e karşı 7.11±4.33, p

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Cite This Article

TOPSAKAL, R., ERGİN, A., GÜR, M., BAYRAM, F., ÖZDOĞRU, İ., ERYOL, N. K., GÖKÇE, C., ÇALIŞKAN, M. (2022). Evaluation of elastic properties of aorta in patients with impaired glucose tolerance by conventional and color-doppler tissue echocardiography. Türk Kardiyoloji Derneği Arşivi, Cilt: 32 - Sayı: 1, 16–22. https://ajindex.com/articles/633810

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