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    Prokalsitonin sebagai Tes Diagnostik Sepsis Bakterialis pada Neonatus

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    Date
    2014
    Author
    Zulfadli
    Advisor(s)
    Muzahar
    Azlin, Emil
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    Abstract
    Background Bacterial sepsis is the main cause of morbidity and mortality in neonates. Early diagnostic and prompt treatment can reduce the morbidity and mortality rate. Gold standard to diagnose bacterial sepsis is blood culture, but it needs 48-72 hours for the results, while the disease may progress rapidly in neonates. The measurement of procalcitonin is a quick and better method to diagnose sepsis bacterial in neonates. The aim of the study is to determine that procalcitonin can be used as an early diagnostic test for neonatal bacterial sepsis Method This study is a diagnostic study using cross-sectional design, conducted in April through July 2014 in the Department of Clinical Pathology, Faculty of Medicine ,North Sumatra University/H.Adam Malik Hospital A number of 50 neonates suspected bacterial sepsis in Perinatology Unit H.Adam Malik Hospital Medan, performed blood cultures and procalcitonin. Samples were collected by consecutive sampling method. Statistical analysis with computer program Results Of 50 neonates, thirty nine neonates had bacterial sepsis based on blood culture. The procalcitonin sensitivity was 92.3%, specificity was 90.9%, positive predictive value was 97.2% and negative predictive value was 76.9%, ROC curve 0.929 (95% Confidence Interval (CI) 0.713-0.953) Conclusions Procalcitonin could be used as an early diagnostic tool of bacterial neonatal sepsis.
     
    Pendahuluan Sepsis bakterialis merupakan penyebab utama morbiditas dan mortalitas pada neonatus. Diagnosis dini sepsis bakterialis dan penanganan yang cepat dan tepat dapat mengurangi angka mortalitas dan morbiditas. Kultur darah merupakan baku emas dalam menegakkan diagnosis sepsis bakterialis namun hasilnya membutuhkan waktu 48-72 jam, sedangkan perjalanan penyakit berlangsung sangat cepat terutama pada neonatus. Pemeriksaan prokalsitonin merupakan cara yang cepat dan tepat dalam menegakkan diagnosis dini sepsis bakterialis pada neonatus. Tujuan penelitian adalah untuk mengetahui bahwa pemeriksaan procalcitonin dapat digunakan dalam diagnosis dini sepsis bakterialis pada neonatus. Metode.Penelitian ini merupakan penelitian yang bersifat uji diagnostik dengan menggunakan pendekatan potong lintang,dilakukan pada bulan April sampai dengan Juli 2014 di Departemen Patologi Klinik FK USU/RSUP H.Adam Malik Medan .Sebanyak 50 neonatus yang disangka sepsis bakterialis di Unit Perinatologi RSUP H.Adam Malik Medan, dilakukan pemeriksaan kultur darah dan prokalsitonin. Sampel penelitian dikumpulkan dengan metode consecutive sampling. Analisa statistik dengan program komputer. Hasil.Dari 50 neonatus,39 neonatus mengalami sepsis berdasarkan hasil kultur darah. Prokalsitonin mempunyai sensitivitas 92.3 %, spesifisitas 90.9%, positif predictive value 97.2% dan negative predictive value 76.9%. dengan kurva ROC 0.929 (95% Confidence Interval (CI) 0.713-0.953) Kesimpulan Prokalsitonin dapat digunakan dalam diagnosis dini sepsis bakterialis pada neonatus.

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    http://repositori.usu.ac.id/handle/123456789/38590
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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