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    Hubungan antara Kadar Prolaktin Serum Penderita Psoriasis Vulgaris dengan Skor Psoriasis Area and Severity Index

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    Date
    2013
    Author
    Natali, Oliviti
    Advisor(s)
    Tanjung, Chairiyah
    Nababan, Kristo A.
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    Abstract
    Background Psoriasis is a common chronic and inflammatory skin disease characterized by hyperproliferation of keratinocytes. Its etiology is not completely known. However it seems that genetic, immune defect, environmental and hormonal play a role in this disease. It has been hypothesized that prolactin may modulate the skin immune system and may be involved in the pathogenesis of psoriasis. Aim To evaluate the correlation between serum prolactin levels and Psoriasis Area and Severity Index (PASI) score. Methods This study included 30 patients with psoriasis vulgaris, attending the outpatient clinic of Dermatology and Venereology Department in RSUP H. Adam Malik. Full history taking and clinical examination was done. Clinical severity of psoriasis were assessed by using the PASI score. Serum prolactin levels were measured with chemiluminescent microparticle immunoassay (CMIA) methods. Results A significant positive correlation was found between prolactin serum levels and PASI score (r = 0,73; P < 0,05). Conclusions These results indicate that prolactin seems to have a role in the pathogenesis of psoriasis and it may serve as a biological marker of psoriatic disease activity.
     
    Latar belakang Psoriasis merupakan suatu penyakit inflamasi kulit kronik yang ditandai dengan terjadinya hiperproliferasi keratinosit. Etiologi psoriasis belum dimengerti sepenuhnya, namun tampaknya faktor genetik, defek imun, lingkungan, dan hormonal berperan pada terjadinya penyakit ini. Terdapat hipotesis yang menyatakan bahwa prolaktin dapat memodulasi sistem imun kulit dan mungkin terlibat dalam patogenesis psoriasis. Tujuan Untuk mengetahui hubungan antara kadar prolaktin serum pada penderita psoriasis vulgaris dengan skor Psoriasis Area and Severity Index (PASI). Metode Tiga puluh orang penderita psoriasis vulgaris yang berobat ke Poliklinik Ilmu Kesehatan Kulit dan Kelamin RSUP Haji Adam Malik Medan turut serta dalam penelitian ini. Dilakukan anamnesis dan pemeriksaan fisik secara menyeluruh. Derajat keparahan psoriasis diukur dengan menggunakan skor PASI. Pemeriksaan prolaktin serum dilakukan dengan menggunakan metode chemiluminescent microparticle immunoassay (CMIA). Hasil Terdapat korelasi positif yang signifikan (kuat) diantara kadar prolaktin serum dengan skor PASI (r = 0,73; P < 0,05). Kesimpulan Hasil dari penelitian ini menunjukkan bahwa tampaknya prolaktin memiliki peranan dalam etiopatogenesis psoriasis serta dapat dijadikan penanda biologik untuk memantau aktivitas penyakit.

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    http://repositori.usu.ac.id/handle/123456789/43511
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    • Master Theses [206]

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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