Ultrasound is a non-invasive imaging technique that is commonly used to visualize soft tissues within the body. While it is a valuable tool for examining many internal organs, it is not typically used as the primary method for detecting stomach cancer. Stomach cancer, also known as gastric cancer, often requires other diagnostic methods such as endoscopic ultrasound (EUS), computed tomography (CT) scans, magnetic resonance imaging (MRI), and biopsy for accurate detection and staging. Endoscopic ultrasound involves passing an endoscope with an ultrasound probe through the mouth into the stomach to obtain more detailed images of the stomach lining and nearby tissues. This can be particularly helpful in identifying the depth of tumor invasion and detecting any lymph node involvement. CT scans and MRI provide cross-sectional images of the body and can help in assessing the extent of the cancer and whether it has spread to other parts of the body. A biopsy involves taking a small sample of tissue for examination under a microscope to confirm the presence of cancer cells. In summary, while a standard abdominal ultrasound may not be the primary diagnostic tool for stomach cancer, an endoscopic ultrasound can be very useful in the diagnostic process. read more >>

Ultrasound for stomach cancer. If there is fluid in your abdomen, your doctor may use an abdominal ultrasound when diagnosing stomach cancer. Ultrasound produces images of organs from high-energy sound waves and echoes. It may be used to check for tumors in the liver, gallbladder, pancreas, spleen and kidneys.read more >>