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Gastric Lymphoma in Texas

Dr. Bharat Pothuri Medically Reviewed by Dr. Bharat Pothuri, MD, FACG  |  Updated 03-17-2026

Our specialists in gastroenterology are working at the GastroDoxs in Houston where we offer extensive evaluation of gastric lymphoma and the use of a personalized care treatment plan, the latest in gastric diagnostics, warm help, and continuing enhancing therapies to the needs of the local community and provide the patient with the best treatment possible.

Schedule Appointment 832-632-4070
Dr. Bharat Pothuri, MD, FACG

Dr. Bharat Pothuri

MD, FACG

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4.7  ·  1,900+ Reviews

Overview Symptoms Treatment GastroDoxs Care Frequently Asked Questions

Condition Overview

Our specialists in gastroenterology are working at the GastroDoxs in Houston where we offer extensive evaluation of gastric lymphoma and the use of a personalized care treatment plan, the latest in gastric diagnostics, warm help, and continuing enhancing therapies to the needs of the local community and provide the patient with the best treatment possible.

Symptoms

What Is Gastric Lymphoma?

Gastric lymphoma is a rare and distinct type of cancer that begins in the immune cells of the stomach lining rather than the gland cells. It requires a different approach for diagnosis and treatment compared to common stomach cancers. In medical classification, gastric lymphoma falls under ICD-10 codes C85.0–C85.9, based on the subtype and stage of the disease. Early detection plays a key role in improving treatment success.

Common Symptoms

In its early stages, gastric lymphoma may show few or no symptoms. As the disease progresses, you might experience:

  • Persistent stomach pain or a feeling of fullness after eating small meals
  • Nausea or vomiting
  • Bloating or discomfort, especially after meals
  • Unexplained weight loss
  • Difficulty swallowing (dysphagia)
  • Fatigue or weakness due to anemia or internal bleeding

Causes

Although the exact cause of gastric lymphoma isn’t always clear, several factors have been linked to its development:

  • Long-term Helicobacter pylori infection, which can alter immune cell function in the stomach lining
  • Autoimmune gastritis or chronic inflammation of the stomach
  • Weakened immune system from conditions like HIV infection or organ transplantation
  • A family history of lymphoma or other blood-related cancers

Treatment Options

Treatment Options for Gastric Lymphoma in Houston

The treatment options include antibiotic therapy, chemotherapy, immunotherapy, and more:

  • H. pylori antibiotics: Eradication therapy may help achieve remission in early-stage MALT lymphoma.
  • Chemotherapy: Treatment regimens such as CHOP target rapidly dividing cancer cells and improve overall survival rates.
  • Immunotherapy: Monoclonal antibodies like rituximab strengthen your immune system to identify and destroy lymphoma cells.
  • Radiation therapy: High-energy focused beams are used to treat localized tumors and reduce the chance of recurrence.
  • Endoscopic excision: A minimally invasive approach used to remove very early or localized lesions while preserving normal stomach function.

What Else Should You Know?

Why Choose GastroDoxs?

You need specialized care and clear guidance when it comes to gastric lymphoma. At GastroDoxs in Houston, our board-certified gastroenterologist and compassionate care team will create a personalized treatment plan designed around your specific needs. Don’t wait-book your appointment today and let us guide you every step of the way toward restored health and lasting peace of mind.

GastroDoxs Experience

Patients Treated

We've successfully treated more than 1k patients, helping individuals improve their digestive health and overall well-being through expert, personalized care.

Years of Experience

With over 20 years of experience, GastroDoxs has been a trusted provider of gastroenterology care, focusing on delivering the best outcomes for patients

Schedule Appointment 832-632-4070

About the Author

Dr. Bharat Pothuri is a Board-Certified Gastroenterologist and Hepatologist. With extensive experience in digestive health, he specializes in advanced endoscopic procedures, chronic GI disorder management, and preventive care. Dr. Pothuri is dedicated to providing expert, patient-focused insights to help improve gut health and overall well-being.

Frequently Asked Questions

Which is the ICD-10 of gastric lymphoma?

Gastric lymphoma is classified under ICD-10 codes C85.0-C85.9, depending on the specific lymphoma subtype and the affected area of the stomach.

How rare is gastric lymphoma?

Gastric lymphoma represents around 5% of all stomach cancer cases in the United States, making it a relatively rare type of gastric malignancy.

What is the post-surgery survival rate of gastric lymphoma?

The 5-year survival rate for gastric lymphoma exceeds 80% when diagnosed early. However, delayed diagnosis or advanced-stage detection reduces the chances of long-term survival.

What is the mechanism by which H. pylori infection predisposes gastric lymphoma?

Chronic infection with Helicobacter pylori causes persistent inflammation of the stomach lining, which can alter local lymphocytes and increase the risk of developing gastric lymphoma.

What are the diagnosis methods of gastric lymphoma?

Diagnosis is typically made through an endoscopic examination with a stomach biopsy, supported by imaging tests such as CT or PET scans and blood work to assess disease spread and overall health.

Will it help me diminish my risk of getting gastric lymphoma?

Yes. Maintaining a balanced diet, undergoing regular medical checkups, avoiding tobacco, and treating H. pylori infection early can significantly reduce your risk.

Is it typical to relapse gastric lymphoma?

Relapse is possible. Regular follow-up appointments and surveillance endoscopies are essential to detect any recurrence early and manage symptoms promptly.

What are common chemotherapy side effects for gastric lymphoma?

Chemotherapy may cause fatigue, nausea, low blood cell counts, or hair loss. Most side effects are temporary and can be managed effectively with supportive care.

Should I get a referral to reach a gastric lymphoma specialist at GastroDoxs?

Some insurance plans require a primary care referral, while others allow direct scheduling. Contact your insurer or our office to confirm your plan’s requirements.

At what time should I contact a gastric lymphoma specialist?

If you experience persistent stomach pain, bloating, unexplained weight loss, or have a confirmed diagnosis of gastric lymphoma, contact GastroDoxs immediately for early evaluation and personalized treatment.

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