| The pancreas is located close to a number of vital organs in the abdominal cavity including the liver, stomach, duodenum, small intestine, spleen, kidney, large intestine (colon), and lymph nodes. A pancreatic tumor often metastasizes into these organs directly or indirectly via the lymphatic or vascular systems, particularly if it continues to develop undetected and untreated. This usually leads to widespread cancer throughout the abdominal cavity and accumulation of fluid within the abdomen (ascites). If the cancer spreads via the vascular system, the most commonly affected organ is the liver followed by the lung and (less frequently) bone and brain. |
Source: Medical Disability Advisor