Regional Lymph Nodes
Esophagus
Cervical
Superior mediastinal, anterior deep cervical (internal jugular), upper cervical, periesophageal, supraclavicular, lowest paratracheal (azygos), cervical NOS
Thoracic (upper and middle)
Internal jugular, tracheobronchial, peritracheal, perigastric, carinal, hilar, posterior mediastinal, periesophageal
Thoracic (lower)
Left gastric, cardial, perigastric, NOS, posterior mediastinal, nodes of lesser curvature
Stomach
Inferior (right) gastric
Greater curvature, greater omental, gastroduodenal, gastrocolic, gastroepiploic (right or NOS), gastrohepatic, pyloric (including subpyloric and infrapyloric), pancreaticoduodenal
Splenic
Gastroepiploic (left), pancreaticolienal, peripancreatic, splenic hilar
Superior (left) gastric
Lesser curvature, lesser omental, gastropancreatic (left), gastric (left), paracardial, cardial, cardioesophageal
Perigastric, NOS
Celiac
Hepatic
Small Intestine
Duodenum
Hepatic (pancreaticoduodenal, infrapyloric, gastroduodenal
Jejunum
Superior mesenteric
Ileum
Posterior cecal and ileocolic (for terminal ileum)
Superior mesenteric