Tumor size as measured at initial X-ray examination, not length of bile duct stricture, predicts survival in patients with unresectable pancreatic cancer

Table 2 Median survival time in days according to tumor size and liver metastasis

Tumor size	N	All patients	No liver metastasis	Liver metastasis
All studied patients	185	119	179	83
Diameter ≤ 4.3 cm	66	149	204	111
Diameter > 4.3 cm	66	94	157	58

ISSN: 1471-2407