¨èimaging test
✔US : hyperechoic mass
✔dynamic CT : µ¿¸Æ±â diffuseÇÑ Á¶¿µÁõ°/Á¶¿µÈıâ ÀúÀ½¿µ
✔MRI : T1 image high, low, isointense signal relative to surrounding parenchyme
T2 image mosaic pattern
¨éPercutaneous needle biopsy or aspiration cytology È®Áø
¡áÁ¶Á÷°Ë»ç ¾øÀ̵µ AFP»ó½Â(>500ng/ml)°ú imaging study ¸¸À¸·Îµµ Áø´ÜÀÌ °¡´ÉÇÏ´Ù
5. Treatment
¨çsurgical resection(TOC)
°¡Àå ÁÁÀº ¹æ¹ýÀ̳ª ,20%Á¤µµ¸¸ÀÌ ¼ö¼ú°¡´É
Hepatic functional reserve (Child criteria)ÀúÇÏ, LC, distant metastasis½Ã ¿Ü°úÀû ÀýÁ¦ ºÒ°¡´É
¨ènon surgical Tx
✔Transhepatic arterial chemoembolization(TACE)
»öÀü¹°Áú+Ç×¾ÏÁ¦Åõ¿© , Portal vein occlusion½Ã¿¡´Â ±Ý±â
✔Percutaneous ethanol injection therapy(PEIT) or radio_frequency ablation or cryoablation-3°³ ÀÌÇÏÀÇ small tumor¿¡¼ °¡´É(<3cm)
¨éLiver transplantation
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