A Case of Primary Adenosquamous Carcinoma of the Liver Presented with Liver Abscess

Autor: Jae Hong Seo, Young Jig Cho, Dong Wook Koh, S.H. Um, Hoon Jai Chun, Chang Duck Kim, Dong Kyu Park, Ho Sang Ryu, Jai Hyun Choi, Sang Woo Lee, Ae Ree Kim, Jin Hai Hyun, Yong Sik Kim, Oh Sang Kwon, Hong Sik Lee, Yeon Ho Park, Yong Leul Oh
Jazyk: angličtina
Rok vydání: 2001
Předmět:
Zdroj: The Korean Journal of Internal Medicine
ISSN: 2005-6648
1226-3303
Popis: Primary adenosquamous carcinoma of the liver is a very rare type of cholangiocarcinoma and is defined as a cancer containing both squamous and adenomatous components in the same lesion. Recently, we experienced a primary adenosquamous carcinoma of the liver presented as liver abscess. A 63-year-old man was presented with a 4-day history of fever and chill. The radiologic study showed a 4 cm-sized, central hypoattenuated mass with peripheral rim enhancement in the left lobe of the liver. Ultrasonography-guided aspiration and biopsy suggested an adenocarcinoma with abscess in the liver. At laparotomy, the tumor occupied the left lobe of the liver and invaded the right diaphragm. An extended left lobectomy and a partial excision of the involved diaphragm were done. Grossly, the tumor was 6 x 5 x 5 cm in size and had an eccentric necrosis. Microscopically, the tumor was composed of adenocarcinoma and squamous cell carcinoma with a transitional area.
Databáze: OpenAIRE