Fig. 1From: A case of laparoscopic lymphadenectomy for adenocarcinoma of unknown primary incidentally detected as a solitary enlarged lymph node along the common hepatic arteryThe preoperative contrast-enhanced CT and FDG-PET images. These images showed metastatic tumor in No.8a LN (top), 3D images containing vascular reconstruction (middle), and FDG-PET CT images of No.8a LN (bottom, left) and whole body (bottom, right). Arrowheads indicated the tumor contact with pancreas and close proximity to right gastric arteryBack to article page