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    Hubungan Ekspresi TNF-A terhadap Stadium Klinis pada Penderita Karsinoma Nasofaring

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    Date
    2018
    Author
    Susilo, Riko Radityatama
    Advisor(s)
    Farhat
    Yudhistira, Ashri
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    Abstract
    lntroduction: Nasopharyngeal carcinoma (NPC) is one of the most common malignancy in lndonesia with over 13.000 new cases reported yearly, especially in male. TNF-o serum is reported as a new biomarker to predict bone invasion, post-therapy distant metastasis, and poor life sustainability in NPC. Objective : To identify the expression of TNF-q in regards to clinical stage of NPC. Materials and Methods : This is an analytic study with 126 patients diagnosed with NPC based on history taking, physical examination, and histopathological biopsy in the period ot 2015-2016 in Haji Adam Malik General Hospital. The tissues were examined using immunohistochemistry under fluorescent microscope evaluating the immunoreaction of TNF-o antibody. The results were evaluated based on the immunoreactivity score (>4 is considered positive or overexpressed TNF- q). Resulb : NPC mostly found in age group 41-60 years (57,1o/o), male (71,4%), non-keratinizing SCC (79,4o/o), and stage lV group (54,8o/o). ln immunohistochemistry evaluation, most of TNF-o overexpressed in non- keratinizing SCC (81,0%), T3-T4 (63,3%), N2-N3 (78,2o/o) and clinical stage il t-lv (87, 1 %). Conclusion : There is a significant correlation between TNF-q expression and the stage of NPC
     
    Latar Belakang : Karsinoma nasofaring (KNF) adalah salah satu keganasan yang paling umum di lndonesia dengan lebih dari 13.000 kasus baru dilaporkan setiap tahun, terutama pada pria. Serum TNF-o dilaporkan sebagai biomarker baru untuk memprediksi invasi tulang, metastasis jauh pasca-terapi, dan kelangsungan hidup yang buruk pada KNF. Tujuan : Untuk mengidentifikasi hubungan ekspresi TNF-q terhadap stadium klinis KNF. ft[etode : lni adalah penelitian analitik dengan 126 pasien yang didiagnosis dengan NPC berdasarkan anamnesis, pemeriksaan fisik, dan biopsi histopatologi pada periode 2015-2016 di Rumah Sakit Umum Haji Adam Malik. Jaringan diperiksa menggunakan imunohistokimia di bawah mikroskop neon mengevaluasi imunoreaksi antibodi TNF-q. Hasilnya dievaluasi berdasarkan skor immunoreactivity (>4 dianggap positif atau berlebih TNF-q) Hasil: KNF kebanyakan ditemukan pada kelompok usia 41-60 tahun (57,1o/o), laki-laki (71,4o/o), non-keratinizing SCC (79,4o/o), dan kelompok stadium lV (54,8%). Dalam evaluasi imunohistokimia, sebagian besar TNF-o diekspresikan dalam non-keratinizing $CC (81,0%o), T3-T4 (63,3%), N2-N3 (78,2o/o) dan tahap klinis lll-lv (87,1%). Kesimpulan : Terdapat korelasi yang signifikan antara ekspresi TNF-o dan stadium KNF

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    https://repositori.usu.ac.id/handle/123456789/80289
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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