Jurnal Oftalmologi Indonesia
ISSN 1693-2587
Vol. 7 / No. 3 / Published : 2010-06
Order : 5, and page :106 - 109
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Original Article :
Perbandingan ekspresi p53 pada pterigium primer progresif setelah pemberian injeksi subkonjungtiva dengan mitomicin c dan 5 fluorourasil
Author :
- Santi Anugrahsari*1
- Wasisdi Gunawan*2
- Suhardjo*3
- Department of Ophthalmology Faculty of Medicine Gadjah Mada University/Dr. Sardjito General Hospital Yogyakarta
Abstract :
The aim of this study is to determine the expression ratio of p53 in primary progressive pterygium after subconjunctival injectionof Mitomicin C and 5 fluorouracil. This study is quasi experimental with posttest only design, performed at Sardjito Hospital and itsnetworks, are regrouped into 2 groups with injection treatment subconjunctival mitomicin C or 5-FU 1 week before surgery. Tissuestored in buffered formalin, staining with the monoclonal antibody DO-7, mutant p53 expression is calculated per100cells, in 5 field ofview, 400x magnification. There were 53 subjects, 27 specimens in MMC group and 26 specimens of group 5 FU. Not found significantdifferences in the characteristics of subjects. In this study, the expression in p53 of MMC groups was 5.71 ±1.83, and in 5FU groupwas 10.29 + 4.54 (p = 0.000). Variable age showed a significant correlation of 0.29 and the average influence p53 expression. Themean expression of p53 in group Mitomicin C group lower than 5Fluorouracil group
Keyword :
primary progressive pterygium, mutant p53, mitomicin C, 5 fluorouracil, immunohistochemistry,
References :
Assia E,(2002) Surgical management of pterygium - : IMAJ
Shimmura S, Ishioka M, Hanada K, Shimazaki J, Tsubota K,(2000) Telomerase activity and p53 expression in pterygia - : Investigative Ophthalmol & Vis Science
Nasiri MRG, Rezaei E, Ghafarzadegan K, Toosi MS, Malekifard,(2007) Expression of p53 in colorectal carcinoma: correlation with clinicopathologic features - : Arch Iran Med
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