We investigated whether hepatic pedicle lymph node (HP-LN) involvement is a more significant prognostic factor and whether HP-LN dissection could be efficient in patients with positive HP-LN involvement.
Centre de Chirurgie Viscérale et de Transplantation, Hôpital de Hautepierre, Avenue Molière, 67098 Strasbourg Cedex, France. daniel.jaeck@chru-strasbourg.fr
