What causes Stomachcancer?
The main cause of stomach cancer is a genetic mutation (change) in the cells of the stomach, which causes the cells to grow rapidly and eventually form a tumor. Risk factors that can increase a person’s chance of getting stomach cancer include: Family history. Smoking.
What is the most common site of gastric carcinoma?
The most common site of tumor was the body of stomach (40.7%) followed by the pylorus (35.5%).
Which manifestation occurs in advanced gastric cancer?
Abdominal pain occurs in most patients with gastric lymphoma; however, symptoms may vary from those suggesting peptic ulcer disease to advanced gastric cancer. Patients may complain of weight loss, nausea and vomiting. They may also present with overt gastrointestinal bleeding.
What is Muo neck?
Metastatic carcinoma of unknown origin (MUO) represents a heterogeneous group of malignancies presenting with lymph node or distant metastases, for which a work-up fails to identify the site of origin.
What does an abdominal tumor feel like?
An abdominal mass causes visible swelling and may change the shape of the abdomen. A person with an abdominal mass may notice weight gain and symptoms such as abdominal discomfort, pain, and bloating. Masses in the abdomen are often described by their location.
What is a tumor caused by?
In general, tumors occur when cells divide and grow excessively in the body. Normally, the body controls cell growth and division. New cells are created to replace older ones or to perform new functions.
What is Prepyloric stomach mean?
: situated or occurring anterior to the pylorus prepyloric ulcers.
What is diffuse metastatic disease?
Metastatic Bone Disease. Cancer that originates in one area of the body, such as an organ, gland, or tissue, and then spreads to bone is called metastatic bone disease (MBD). Approximately 50% of cancers that start in an organ can spread (metastasize) to the skeleton.
What is metastatic gastric cancer?
Metastatic stomach cancer is a malignancy that originated in the stomach and has spread to other areas of the body. Most commonly, stomach cancer that has reached this advanced stage has spread to the liver, peritoneum (abdominal lining), lungs or bones.
What is gastric cardia cancer?
Pragmatically, the term cardia cancer is applied to adenocarcinomas involving primarily the proximal stomach near to or including the gastro-oesophageal junction. Histologically, these cancers are usually (80%) of the intestinal type and presumed to have arisen from metaplastic intestinal metaplasia.
What is neck metastasis?
Cancer can begin in squamous cells anywhere in the body and metastasize (spread) through the blood or lymph system to other parts of the body. When squamous cell cancer spreads to lymph nodes in the neck or around the collarbone, it is called metastatic squamous neck cancer.
What is an occult malignancy?
In carcinoma of unknown primary, also known as occult primary cancer, doctors find the cancer cells that spread in the body, but they can’t find the primary tumor. Doctors consider the location of the primary tumor when choosing the most appropriate treatments.
What is a metastatic liver tumor?
Liver Metastases (Secondary Liver Cancer) Liver metastases are cancerous tumors that have spread ( metastasized) to the liver from another part of the body. These tumors can appear shortly after the original tumor develops, or even months or years later.
What happens when stomach cancer metastasizes to the liver?
For example, if stomach cancer has metastasized to the liver, jaundice may occur. Or, if the lungs are affected, symptoms may include shortness of breath, difficulty breathing or a persistent cough. What should I do if I have symptoms of metastatic stomach cancer?
What is the prognosis of gastric carcinoma with liver metastases?
Gastric carcinoma (GC) is the fifth most common malignancy worldwide but the third leading cause of cancer death, and surgery remains the only curative treatment option. Prognosis of patients with liver metastases from gastric carcinoma (LMGC) is poor, and the optimal treatment of metastatic gastric …
What kind of cancer can start in the liver?
Although much less common, liver metastases can also start as breast cancer, esophageal cancer, stomach cancer, pancreatic cancer, lung cancer, kidney cancer, and skin cancer. In the United States and Europe, secondary liver cancer is much more common than primary liver cancer, which starts in the liver. How We Care for You