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    Akurasi USG Menggunakan Teknik “Sliding Sign” dalam Menentukan Derajat Endometriosis

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    Date
    2019
    Author
    Lazzaroni, James
    Advisor(s)
    Halim, Binarwan
    Edianto, Deri
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    Abstract
    To analyze the accuracy of ultrasound using sliding sign technique in determining the degree of endometriosis Method: This research was an observational analytic study analyzed by diagnostic tests to obtain sensitivity, specificity, positive and negative predictive values, positive likelihood ratios, negative likelihood ratios and accurate values of the use of ultrasound modalities with sliding sign techniques performed at H. Adam Malik General Hospital Medan and Network Hospital of the Faculty of Medicine, University of North Sumatra, Medan with a sample of 50 people from August 2019 to October 2019 taken by consecutive sampling. Result: In studies involving as many as 55 research samples. Based on the graph, the sensitivity of the sliding sign was 80.7%, specificity 89.6%. Positive predictive value of 87.5% and negative predictive value of 83.8%. AUC value on sliding sign examination with the severity of endometriosis obtained AUC of 0.852 with a P value <0.001. Conclusion: Sliding sign has a qualified value to be used as a modality for diagnosing grade III-IV endomteriosis given the high sensitivity and specificity values as well as positive predictive values and high negative predictive values.
     
    Tujuan: Untuk menentukan akurasi USG menggunakan teknik sliding sign dalam menentukan derajat endometriosis. Metode: Penelitian ini merupakan penelitian analitik observasional yang dianalisis dengan uji diagnostik sehingga didapatkan nilai sensitifitas, spesifisitas, nilai prediksi positif dan negatif, rasio kemungkinan positif, rasio kemungkinan negatif dan nilai akurasi penggunaan modalitas USG dengan teknik sliding sign yang di lakukan di RSUP H. Adam Malik Medan dan RS Jejaring Fakultas Kedokteran Universitas Sumatera Utara Medan dengan jumlah sampel 50 orang dari bulan Agustus 2019 sampai bulan Oktober 2019 yang diambil secara consecutive sampling. Hasil: Pada penelitian yang melibatkan sebanyak 55 sampel penelitian. Berdasarkan grafik, didapatkan nilai sensitivitas dari sliding sign sebesar 80,7% , spesifisitas 89,6%. Nilai prediksi positif sebesar 87,5% dan nilai prediksi negatif sebesar 83,8%. Nilai AUC pada pemeriksaan sliding sign dengan derajat endometriosis didapatkan AUC sebesar 0.852 dengan nilai P < 0.001. Kesimpulan: Sliding sign memiliki nilai yang mumpuni untuk dijadikan modalitas untuk mendiagnosa endomteriosis derajat III-IV mengingat nilai sensitifitas dan spesifisitas yang tinggi serta nilai prediksi positif dan nilai prediksi negatif yang tinggi.

    URI
    http://repositori.usu.ac.id/handle/123456789/26757
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    • Master Theses (Clinical Medicine) [1395]

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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