Table 1 Summary of reported ring-calcified HCC
From: Hepatocellular carcinoma with ring calcification mimicking hydatid disease: a case report
Case | Year | Nationality | Age | Sex | Liver condition | Viral infection | Size (mm) | Location | CT pattern | Histology | Treatment | Survival | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | Mitchell et al. [10] | 1994 | Greek | 56 | M | LC | HBV | NA | S8 | Early enhancement | NA | Chemotherapy | NA |
2 | Fukuya et al. [11] | 1999 | Japanese | 72 | F | CH | HCV | 30 | S8 | Delayed enhancement | Moderately differentiated HCC | Partial hepatectomy | NA |
3 | Fukuya et al. [11] | 1999 | Japanese | 77 | F | LC | HCV | 30 | S8 | Early enhancement | Not obtained | None | NA |
4 | Kawada [12] | 2008 | Japanese | 67 | F | CH | HCV | 37 | S4 | Early enhancement | Moderately differentiated HCC | Left lobectomy | 3 years |
5 | Murakami et al. [13] | 2013 | Japanese | 68 | F | CH | HCV | 10 | S4 | No enhancement | Poorly and moderately differentiated HCC | Left medial sectionectomy | 30 months |
6 | Our case | 2020 | Japanese | 60 | M | LC | HCV | 19 | S6 | Early enhancement | Moderately differentiated HCC | Partial hepatectomy | 9 years |