Assessment of paraaortic lymph node metastasis in patients with perihilar cholangiocarcinoma; a comparison between contrast-enhanced computed tomography and F-18 fluorodeoxyglucose-positron emission tomography/computed tomography

Aims and objectives Methods and materials Results Conclusion Personal information References
Aims and objectives: The only curative therapy for perihilar cholangiocarcinoma is margin negative resection. It is important to evaluate paraaortic lymph node (PALN) metastasis to decide the indication for surgery because it corresponds to distal metastasis on the...