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    Ekspresi Immunohistokimia Epidermal Growth Factor (EGF) dan transforming Growth Factor β-1(TGFβ-1) pada Wanita Penderita Prolaps Organ Pelvik dan Non Prolaps Organ Pelvik

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    Date
    2017
    Author
    Chartyansari, Ade Ayu
    Advisor(s)
    Tala, Mohd Rhiza Z
    Ardiansyah, Edy
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    Abstract
    Excessive! degradation! of! extracellular! matrix,! especially! collagen! is! considered!as!the!pathogenesis!of!pelvic!organ!prolapse!(POP).!Collagen!is!not! only! influenced! by! the! balance! of! matrix! degrading! enzymes,! but! also! by! the! proliferation!of!fibroblasts!that!are!influenced!by!several!growth!factors.!This!study! aims!to!assess!the!differences!in!the!expression!of!Epidermal,Growth,Factor!(EGF)! and!Transforming,Growth,Factors,β41,(TGFβ41),in!POP!patients!compared!to!non! POP.!The!results!can!be!used!as!the!basis!for!the!role!of!growth!factors!in!POP,! thus! it! possible! to! be! used! as! a! therapy.! 40! paraffin! blocks! of! post! vaginal! hysterectomy! tissue! from! patient! with! POP! and! 40! paraffin! blocks! of! post! abdominal!hysterectomy!tissue!from!patient!without!POP!were!used!as!sample!at! Hospital! Haji! Adam! Malik! Medan,! in! Januari! 2017.! Samples! were! stained! by! immunohistochemistry!technique!using!EGF!and!TGFβ;1!antibody.!Personal!data! includes!degrees!of!prolapse,!age,!parity,!body!mass!index,!menopausal!status,! and!occupation!were!taken!from!medical!records.!Data!were!analyzed!statistically! using!Chi;square!test.!The!results!showed!the!expression!of!EGF!and!TGFβ;1!were! negative!in!almost!all!POP!group,!and!positive!expression!was!found!in!majority! non!POP!group!with!a!significant!differences!in!the!expression!of!the!growth!factors! (p<0.05).!There!were! no! positive! expression! of!EGF! and!TGFβ;1! on! the! fourth! degree!of!POP!compared!to!the!third!degree.! In! this! study,! we! found! that! the! EGF! and! TGFβ;1! expression! may! be! associated!with!POP.!
     
    Degradasi!matriks!ekstrasel!yang!berlebihan!terutama!kolagen!dianggap!sebagai!patogenesa! dari!Prolaps!Organ!Pelvik! (POP).!Kolagen! tersebut! tidak! hanya! dipengaruhi! oleh! keseimbangan! matrix, degrading, enzyme,! tetapi! juga! oleh! proliferasi! fibroblas! yang! dipengaruhi! oleh! beberapa! growth,factor.!Penelitian!ini!bertujuan!untuk!menilai!perbedaan!ekspresi!Epidermal,Growth,Factor! (EGF)!dan!Transforming,Growth,Factors,β41,(TGFβ41)!pada!POP!dibandingkan!dengan!non!POP.! Hasil!dari!penelitian!ini!diharapkan!dapat!digunakan!sebagai!dasar!keterlibatan!growth,factor!pada! POP,!dan!kemungkinan!potensinya!untuk!digunakan!sebagai!terapi.!40!blok!parafin!jaringan!hasil! histerektomi!vaginal!pasien!POP!dan!40!blok!parafin!jaringan!hasil!histerektomi!abdominal!pasien! non!POP!menjadi!sampel!penelitian!pada!Januari!2017!di!Rumah!Sakit!Umum!Pusat!(RSUP)!H.! Adam!Malik!Medan.!Sampel!tersebut!kemudian!diwarnai!secara!immunohistokimia!dengan!antibodi! EGF!dan!TGFβ;1!dan!dinilai!ekspresinya.!Data!pribadi!mencakup!derajat!POP,!usia,!paritas,!indeks! massa!tubuh,!status!menopause!dan!pekerjaan!diambil!dari!rekam!medik.!Data!kemudian!dianalisa! secara! statistik! dan! uji! yang! digunakan! adalah! Chi4Square, test.! Hasil! penelitian! menunjukkan! ekspresi!EGF! dan!TGFβ;1! yang! negatif! pada!hampir! keseluruhan! kelompok!POP,! dan! ekspresi! positif!dijumpai!pada!sebagian!besar!kelompok!non!POP.!Dijumpai!perbedaan!bermakna!terhadap! ekspresi!kedua!growth,factor!antara!kedua!kelompok!dengan!nilai!p<0.05.!Sementara!tidak!dijumpai! satupun!ekspresi!EGF!dan!TGFβ;1!yang!positif!pada!POP!derajat!IV!dibandingkan!dengan!derajat! III.! Kesimpulan!dari!penelitian! ini!adalah!adanya!keterlibatan!antara!EGF!dan!TGFβ;1!dengan! terjadinya!Prolaps!organ!pelvik.! en_

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    Repositori Institusi Universitas Sumatera Utara (RI-USU)
    Universitas Sumatera Utara | Perpustakaan | Resource Guide | Katalog Perpustakaan
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