How is Gastric Lymphoma diagnosed?

Gastric lymphoma is a type of cancer that affects the lymphatic system in the stomach. It is important to diagnose gastric lymphoma early to ensure timely treatment and improve the chances of a successful outcome. The diagnosis of gastric lymphoma involves a combination of medical history evaluation, physical examination, and various diagnostic tests.

Medical history evaluation: The doctor will ask about the patient's symptoms, medical history, and any risk factors that may contribute to the development of gastric lymphoma. This information helps in understanding the patient's overall health and guides further diagnostic steps.

Physical examination: The doctor will perform a thorough physical examination, including palpating the abdomen to check for any abnormalities or enlarged lymph nodes. They may also check for other signs and symptoms associated with gastric lymphoma, such as weight loss, abdominal pain, or bloating.

Diagnostic tests: Several tests are used to diagnose gastric lymphoma:

• Endoscopy: This procedure involves inserting a thin, flexible tube with a camera (endoscope) into the stomach to visualize the lining of the stomach. The doctor can take biopsies during the procedure to examine the tissue under a microscope for the presence of lymphoma cells.



• Imaging tests: Imaging tests, such as computed tomography (CT) scan or positron emission tomography (PET) scan, may be performed to determine the extent of the disease and identify any spread to nearby lymph nodes or other organs.



• Blood tests: Blood tests may be done to evaluate the overall health of the patient and assess the function of various organs. These tests can also help identify any specific markers or proteins associated with lymphoma.

Pathology: Once a biopsy is obtained, the tissue sample is sent to a laboratory for pathological examination. A pathologist examines the sample under a microscope to confirm the presence of lymphoma cells and determine the specific type and subtype of lymphoma.

It is important to consult with a qualified healthcare professional for an accurate diagnosis and appropriate treatment plan for gastric lymphoma. Early detection and prompt treatment can significantly improve the prognosis and quality of life for individuals with this condition.