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KMID : 0602620010070030325
Korean Journal of Hepatology
2001 Volume.7 No. 3 p.325 ~ p.329
A Case of Needle Tract Seeding of Hepatocellular Carcinoma after Percutaneous Ethanol Injection Therapy; Needle Tract Seeding after Percutaneous Ethanol Injection Therapy
¼Û¼º¿í/Sung Wuk Song
±Ç¼Ò¿µ/°­¾ç¿í/±èÁø³â/±èÅÂÈÆ/¿À¸í/Á¤ºÀ±â/À¯Çý½Â/ÀåÈñÁø/So Young Kwon/Yang Wook Kang/Jin Neyn Kim/Tae Hoon Kim/Myoung Oh/Bong Ki Chung/Hye Seung Yu/Hee Jin Chang
Abstract
The tumor seeding after percutaneous ethanol injection (PEI) therapy has been considered to be a rare complication in hepatocellular carcinoma. We report a case of needle tract implantation of hepatocellular carcinoma following PEI manifested as
subcutaneous nodule. A 57-years old male patient had been treated with PEI for hepatocellular carcinoma. Thirteen months after completion of the PEI session, a subcutaneous nodule was palpated at the site of the needle puncture. A CT scan showed that
the subcutaneous nodule was 1.7 cm in size and enhanced in the early phase. The nodule was surgieally removed. Microscopic examination showed hepatocellular carcinoma.
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