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Table 1 Characteristics of the enrolled patients

From: Therapeutic effect and tolerability of gelatin sponge particle-mediated chemoembolization for colorectal liver metastases: a retrospective study

Characteristics  
Age, years, median (range) 67 (50 to 80)
Gender, n (%)
 Male 8 (53%)
 Female 7 (47%)
Hepatic function (Child-Pugh grade), n (%)
 Grade A 11 (73%)
 Grade B 4 (27%)
Histology
 Poorly differentiated adenocarcinoma 5 (33%)
 Intermediately differentiated adenocarcinoma 9 (60%)
 Well-differentiated adenocarcinoma 1 (7%)
Liver lesions, n (%)
 1 5 (33%)
 2 2 (13%)
 >5 8 (53%)
Metastasis to other organs, n (%)
 No extra-hepatic metastasis 8 (53%)
 Lung 2 (13%)
 Abdominal lymph node 5 (33%)