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    Perbandingan Struktur Jantung Kiri pada Pasien Fibrilasi Atrium Valvular dan Nonvalvular di Rumah Sakit Umum Pusat Haji Adam Malik Medan

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    Date
    2019
    Author
    Farindani, Rizki Astria
    Advisor(s)
    Siregar, Abdullah Afif
    Andra, Cut Aryfa
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    Abstract
    Latar Belakang: Fibrilasi atrium masih merupakan aritmia yang sering ditemukan. Kejadiannya bertambah sesuai dengan setiap remodeling yang terjadi pada struktur jantung. Penyakit jantung valvular dan non valvular memiliki perbedaan hemodinamik yang memicu suatu remodeling. Namun hingga saat ini belum diketahui apakah terdapat perbedaan antara struktur jantung kiri dengan fibrilasi atrium valvular dan non valvular. Metode: Didapati 60 pasien fibrilasi atrium yang dirawat inap sejak Agustus 2018 hingga Desember 2018. Sampel kemudian dibagi menjadi 2 kelompok, yaitu kelompok valvular dan non valvular, masing – masing 30 sampel. Semua sampel yang memenuhi kritera menjalani ekokardiografi. Kemudian dilakukan statistik komparasi dengan nilai p < 0.05 dikatakan bermakna secara statistik. Hasil: Dalam penelitian in penyakit Jantung Koroner (PJK) didapati sebagai etiologi terbanyak pada kelompok non valvular (73.2%), sedangkan mitral stenosis menjadi etiologi terbanyak pada kelompok non valvular (67.7%). Pada penelitian ini tidak dijumpai adanya perbedaan geometri ventrikel kiri pada kedua kelompok (p = 0.278). Didapati perbedaan diameter atrium kiri yang bermakna antara kedua kelompok di dalam penelitian ini, dengan nilai p = 0.0001. Didapati perbedaan diameter arteri pulmonali yang bermakna antara kedua kelompok di dalam penelitian ini, dengan nilai p = 0.0001. Kesimpulan: Tidak didapati ada perbedaan pada geometrti ventrikel kiri, namun terdapat perbedaan pada diameter atrium kiri dan diameter arteri pulmonalis.
     
    Background: Atrial fibrillation is still a most common arrhythmia. The incidence increases according to each remodeling of the heart chamber. Valvular and non valvular heart disease have differences in hemodynamic adaptations that trigger a certain remodeling. However, until now it is not known whether there is a difference between the left heart structure and valvular and non valvular atrial fibrillation. Method: There were 60 patients with atrial fibrillation hospitalized from August 2018 to December 2018. The samples were then divided into 2 groups, namely the valvular and non valvular groups, each with 30 samples. All samples that met the criteria underwent echocardiography. Then comparative statistics were carried out with p values <0.05 said to be statistically significant. Results: In this study we found that Coronary Heart Disease (CHD) was the most commoon etiology in the non valvular group (73.2%), whereas mitral stenosis was common in the non valvular group (67.7%). In this study there were no differences in left ventricular geometry in the two groups (p = 0.278). There were significant differences in left atrial diameter between the two groups (p = 0.0001). There were significant differences in pulmonary artery diameter between the two groups in this study (p = 0.0001). Conclusion: There was no difference in the left ventricular geometry, but there were differences in the diameter of the left atrium and the diameter of the pulmonary artery.

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    http://repositori.usu.ac.id/handle/123456789/13876
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    Repositori Institusi Universitas Sumatera Utara (RI-USU)
    Universitas Sumatera Utara | Perpustakaan | Resource Guide | Katalog Perpustakaan
    DSpace software copyright © 2002-2016  DuraSpace
    Contact Us | Send Feedback
    Theme by 
    Atmire NV