Stomach cancer

In medicine, stomach cancer (also called gastric cancer) can develop in any part of the stomach and may spread throughout the stomach and to other organs. The cancer may grow along the stomach wall into the esophagus or small intestine.

Related Topics:
Medicine - Stomach - Cancer - Esophagus - Small intestine

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It also may extend through the stomach wall and spread to nearby lymph nodes and to organs such as the liver, pancreas, and colon. Stomach cancer also may spread to distant organs, such as the lungs, the lymph nodes above the collar bone, and the ovaries.

Related Topics:
Lymph node - Liver - Pancreas - Colon - Lung - Ovaries

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When cancer spreads to another part of the body, the new tumor has the same kind of abnormal cells and the same name as the primary tumor. For example, if stomach cancer spreads to the liver, the cancer cells in the liver are stomach cancer cells and the disease is metastatic stomach cancer, not liver cancer.

Related Topics:
Tumor - Liver cancer

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A well known complication of stomach cancer is when it spreads to an ovary; the tumor in the ovary is called a Krukenberg tumor. This tumor, named for the doctor who first described it, is not a different disease; it is metastatic stomach cancer - the cancer cells in a Krukenberg tumor are stomach cancer cells, the same as the cancer cells in the primary tumor.

Related Topics:
Ovary - Krukenberg tumor

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