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Solitary Metastasis of Hepatocellular Carcinoma to the Rectus Abdominis 13 Years After the Initial Treatment

Solitary muscle metastasis of hepatocellular carcinoma (HCC) is extremely rare, and late metastasis is also rare. We present a 59-year-old man who had received initial treatment for HCC 13 years previously. Ultrasonography revealed a tumor between the abdominal wall and the liver surface. Tumor rese...

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Detalles Bibliográficos
Autores principales: Kato, Rei, Sakamoto, Akio, Noguchi, Takashi, Matsuda, Shuichi, Terajima, Hiroaki
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Wolters Kluwer 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8140775/
https://www.ncbi.nlm.nih.gov/pubmed/34036115
http://dx.doi.org/10.14309/crj.0000000000000607
Descripción
Sumario:Solitary muscle metastasis of hepatocellular carcinoma (HCC) is extremely rare, and late metastasis is also rare. We present a 59-year-old man who had received initial treatment for HCC 13 years previously. Ultrasonography revealed a tumor between the abdominal wall and the liver surface. Tumor resection was performed with suspected intrahepatic metastasis or abdominal wall metastasis of HCC, and the tumor was found to be within the rectus abdominis without an association with the liver. Histologically, the resected material was confirmed to be a muscle metastasis of HCC. We discuss the management of muscle metastasis of HCC.