Clinical Significance of Preoperative Serum CEA, CA125, and CA19-9 Levels in Predicting the Resectability of Cholangiocarcinoma

<div>Findings of computed tomography: enhanced computed tomography (CT) revealed a marked high-density area at the distal bile duct (arrowhead). Macroscopic findings: opened bile duct of the resected specimen (arrowhead). Gross appearance of the cut surface of the resected ampulla shows a gray-white tumor measuring 16 mm × 5 mm × 8 mm (arrowhead).</div>

Disease Markers

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Figure 4

Figure 4: Clinical Significance of Preoperative Serum CEA, CA125, and CA19-9 Levels in Predicting the Resectability of Cholangiocarcinoma 