Autor: |
Ran Bo, Aimaiti Yasen, Yingmei Shao, Wenbao Zhang, Renyong Lin, Tiemin Jiang, Hao Wen, Hui Xiao, Tuerganaili Aji |
Jazyk: |
angličtina |
Rok vydání: |
2020 |
Předmět: |
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Zdroj: |
Infectious Agents and Cancer, Vol 15, Iss 1, Pp 1-8 (2020) |
Druh dokumentu: |
article |
ISSN: |
1750-9378 |
DOI: |
10.1186/s13027-020-0275-0 |
Popis: |
Abstract Purpose Co-existence of hepatocellular carcinoma (HCC) and cystic echinococcus (CE) is extremely rare. Echinococcus granulosus may exhibit a protective effect against cancer. Herein, this study aimed to evaluate the possible effects of echinococcal infection on HCC patients. Methods Three thousand three hundred hepatic CE patients and 815 HCC patients were retrospectively reviewed between January 2010 and December 2018 in Xinjiang, China, and these patients were 1:5 matched according to their sex, age and tumor TMN stage, and only 13 patients coexisted both CE and HCC. Preoperative ultrasonography (US), computed tomography (CT), liver magnetic resonance imaging (MRI) and dot immune-gold filtration assay (DIGFA) were used for preoperative identification and intraoperative specimens from liver resections were pathologically examined for further confirmation. Survival time was analyzed through Cox proportional hazard model analysis. Results The co-existing incidence rate of two diseases was 0.39%. For these concurrent cases, HCC was all at the advanced stage and CE lesions were inactive. Median survival time for HCC patients was 6 month (1–17). However, it was 8 month (3–90) for the co-existing cases and was much longer than the median survival time of HCC patients (P |
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