Abdominal fullness or pain
Dark stools
Difficulty swallowing, especially if it increases over time
Excessive belching
General decline in health
Loss of appetite
Nausea and vomiting
Premature abdominal fullness after meals
Vomiting blood
Weakness or fatigue
Weight loss (unintentional)
Cancer Term:(malignant neoplasm) is a class of diseases in which a group of cells display uncontrolled growth, invasion that intrudes upon and destroys adjacent tissues, and sometimes metastasis, or spreading to other locations in the body via lymph or blood. These three malignant properties of cancers differentiate them from benign tumors, which do not invade or metastasize. Cancer-ar-foundation