Journals / Türk Kardiyoloji Derneği Arşivi / 2009 / Cilt: 37 - Sayı: 4

A rare cause of aortic insufficiency: Quadricuspid aortic valve

Aort yetersizliğinin nadir bir nedeni: Dört yaprakçıklı aort kapağı

Pages
260–262
Publication Date
2022-11-05
DOI
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AI Summary & Key Takeaways

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

Further studies by aorticcomputed tomographic (CT) angiography and cardiacCT did not show aortic coarctation or any other coro- nary abnormality, but the latter confirmed quadricuspidaortic valve.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Quadricuspid aortic valve can be documented inci- dentally as a rare cause of aortic regurgitation.
📊
Key Findings & Data:Anasymptomatic 24-year-old male patient underwent car- diac evaluation after detection of a cardiac murmuron routine examination.
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Conclusion & Impact:Further studies by aorticcomputed tomographic (CT) angiography and cardiacCT did not show aortic coarctation or any other coro- nary abnormality, but the latter confirmed quadricuspidaortic valve.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Quadricuspid aortic valve can be documented inci- dentally as a rare cause of aortic regurgitation. Anasymptomatic 24-year-old male patient underwent car- diac evaluation after detection of a cardiac murmuron routine examination. There was a grade 1/6 earlydiastolic murmur on the right upper side of the sternum.The electrocardiogram was in sinus rhythm and nor- mal. Transthoracic echocardiography showed normalleft ventricular dimensions and functions, but it did notprovide an adequate visualization of valve structure.Color Doppler examination showed mild aortic insuffi- ciency. Transesophageal echocardiography revealed aqaudricuspid aortic valve composed of two equal largecusps and two equal small cusps. Color Doppler scansdemonstrated aortic regurgitant flow at the coaptationsites of small and large cusps. Further studies by aorticcomputed tomographic (CT) angiography and cardiacCT did not show aortic coarctation or any other coro- nary abnormality, but the latter confirmed quadricuspidaortic valve.

Özet

Dört yaprakçıklı aort kapağı, aort yetersizliğinin nadir bir nedeni olarak genellikle tesadüfi bir bulgu şeklinde karşımıza çıkmaktadır. Yirmi dört yaşında asemptomatik bir erkek hastada, rutin muayenede kardiyak üfürüm saptanması üzerine kardiyak değerlendirme yapıldı. Sternumun sağ üst kenarında, 1/6 derecede erken diyastolik üfürüm duyuldu. Elektrokardiyografisi sinüs ritminde ve normaldi. Transtorasik ekokardiyografide sol ventrikül çapları ve sistolik fonksiyonları normal bulunurken, kapak yapısı net değerlendirilemedi. Renkli Doppler ekokardiyografide hafif aort yetersizliği saptandı. Transözofageal ekokardiyografide aort kapağının birbirine eşit büyüklükte iki büyük ve iki küçük yaprakçık içerdiği görüldü. Renkli Doppler çalışmada, küçük ve büyük yaprakçıkların birleştiği her iki bölgeden aort yetersizlik akımları izlendi. Aort bilgisayarlı tomografik (BT) anjiyografi ve kardiyak BT incelemelerinde aort koarktasyonu ya da herhangi bir koroner anomali saptanmazken, dört yaprakçıklı kapak yapısı kardiyak BT ile de doğrulandı.

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Cite This Article

TÜRKVATAN, A., DEMİRKAN, B., TÜFEKÇİOĞLU, O., GÜRAY, Y. (2022). A rare cause of aortic insufficiency: Quadricuspid aortic valve. Türk Kardiyoloji Derneği Arşivi, Cilt: 37 - Sayı: 4, 260–262. https://ajindex.com/articles/633364

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