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Neoplasma Prak

Date post:04-Jun-2018
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    NEOPLASMADr Freddy Tambunan,SpPA

    Bagian Patologi AnatomiFK- UNIBA

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    PROLIFERASI NON NEOPLASTIK

    PROLIFER SI NON NEOPL STIK* HIPERLASIA.METAPLASIA.DISPLASIA

    DEFENISI NEOPL SMPERTUMBUHAN ABNORMAL YG BERLEBIHAN & TDK TERKOORDINASI

    WALAUPUN STIMULUS YG MENYEBABKAN PERUBAHAN TERSEBUTBERHENTI.

    K RSINOGENESIS

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    Perbedaan neoplasma jinak ganasJINAK

    Pertumbuhan lambat Infiltrative. -- Kapsul + Metastase. -- Survival rate tinggi Recurrent. -- Pleomorphisme --

    N/C Ratio 1:4 Membran inti reguler Kromatin halus

    GANAS

    Cepat+--+

    Rendah++

    1:1Irregulerkasar

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    Penamaan Tumor GanasAsal jaringan

    epithel mesenkim 2 komponen

    Mis : kista dermoid

    teratomasarkomakarsinoma

    Adenocarcinoma

    Squamous cell Ca

    Giant cell Ca

    rhabdomyosarcoma

    leiomyosarcoma

    Liposarcoma

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    MAKROSKOPIS Tumor jinak

    payudara

    ( FibroadenomaMamae )

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    MIKROSKOPIS TUMOR JINAK( FIBROADENOMA )

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    MIKROSKOPIS TUMOR GANAS

    ( CHORIO CARCINOMA)

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    MIKROSKOPIS TUMOR GANASKeratinizing Squamous Ca Cervix

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    Mucinous Adenocarcinoma

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