Figure 2From: Thoracoscopic radical esophagectomy and laparoscopic transhiatal lymph node dissection for superficial esophageal cancer associated with lymph node metastases in the dorsal area of the thoracic aorta The computed tomography findings. Findings of the metastatic mediastinal (a, c) and abdominal (b, d) lymph nodes. Computed tomography (CT) showing a swollen lymph node, 0.8 cm in size, in the retroaortic area and accumulation of F-deoxyglucose (FDG) in FDG positron emission tomography (FDG-PET) (black arrow). CT scan and FDG-PET imaging also showed a swollen lymph node with FDG accumulation in the perigastric node along the left gastric artery (white arrow).Back to article page