Irwan Ramli
Department of Radiology, Faculty of Medicine, Universitas Indonesia, Jakarta

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Hospital based cancer registry in Cipto Mangunkusumo hospital Jakarta Sibuea, Wilfried H.; Mangunkusumo, R. R.; Akbar, Nurul; Widjanarko, Abidin; Gatot, Djajadiman; Windiastuti, Endang; Hamzah, Mochtar; Panigoro, Sonar S.; Prihartono, Joedo; Krisnuhono, Ening; Lisnawati, Lisnawati; Utami, Sri M.S.; Ramli, Irwan; Roezin, Averdi; Pribadi, Sigit; Wilarso, Iik; Nasar, I Made; Cornain, Santoso
Medical Journal of Indonesia Vol 9, No 3 (2000): July-September
Publisher : Faculty of Medicine Universitas Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (752.738 KB) | DOI: 10.13181/mji.v9i3.634

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Studi Nilai AgNOR dan MIB-1 pada Kanker Payudara yang Ditangani dengan Operasi Kurnia, Iin; Soetrisno, Esti; Yulian, Erwin D.; Ramli, Irwan; Alatas, Zubaidah
Indonesian Journal of Clinical Pharmacy Vol 1, No 3 (2012)
Publisher : Indonesian Journal of Clinical Pharmacy

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Abstract

AgNOR dan MIB-1 adalah marker proliferasi sel kanker payudara yang berguna sebagai dasar pemberian radioterapi setelah operasi. Penetapan nilai AgNOR dan indeks MIB-1 dilakukan dengan teknik pewarnaan dan teknik pewarnaan imunohistokimia MIB-1 terhadap 25 sediaan mikroskopik jaringan kanker payudara dari penderita hasil operasi, dan dikelompokkan berdasarkan derajat diferensiasinya menjadi 3 kelompok sediaan berderajat diferensiasi baik (G1), 16 sediaan berderajat diferensiasi menengah (G2), dan 6 sediaan berderajat diferensiasi buruk (antara G2 dan G3). Hasil penelitian menunjukkan nilai AgNOR dan indeks MIB-1 cenderung meningkat seiring dengan meningkatnya derajat diferensiasi. Terdapat pula kecendrungan korelasi positif antara nilai AgNOR dan indeks MIB-1 (r =0,21) pada seluruh derajat diferensiasi, terdapat korelasi negatif antara AgNOR dan MIB-1 pada G1 (r=-0,97), korelasi positif pada G2 (r=0,36) serta korelasi positif antara G2 dan G3 (r=0,33). Korelasi positif antara AgNOR dan MIB-1 terkait dengan peningkatan fase G1, S dan G2 pada sel yang berproliferasi dan peningkatan jumlah sel yang mengalami mitosis. Korelasi negatif disebabkan oleh perbedaan proporsi antara sel yang berada pada fase G1, S dan G2 dengan yang sedang bermitosisKata kunci: Kanker payudara, AgNOR, MIB-1, operasi Study of AgNOR Value and MIB-1 in Breast CancerTreated With Surgery AbstractAgNOR and MIB-1 are marker for breast cancer cell proliferation and can be use as based for radiotherapytreatment after surgery. Value of AgNOR and MIB-1 index were determined using staining and immunohistochemistry staining method respectively from 25 of microscopic slides of breast cancer tissue patients with surgery, and grouped based on degree of differentiation, 3 slides were good degree (G1), 16 slides were medium degree (G2) and 6 slides were poor degree (between G2 and G3). The result shown that the value of AgNOR and MIB-1 index were tended to increase with the increased differentiation degree. There was a positive correlation between the value of AgNOR and index of MIB-1 in all group of differentiation degree (r = 0.21), there is a negative correlation between AgNOR and MIB-1 on G1 (r =-0,97), positive correlation in G2 (r = 0.36) as well as positive correlation between G2 and G3 (r = 0.33). The positive correlation between AgNOR and MIB-1 were associated to the increased of G1, S and G2 phase in the proliferation cell and an increase of cells undergoing mitosis. The negative correlation were caused by the different cell proportion in G1, S and G2 phase, and undergoing mitotis.Key words: Breast cancer, AgNOR, MIB-1, surgery