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Gastric Adenocarcinoma

Discover care for gastric adenocarcinoma at GastroDoxs, led by Dr. Bharat Pothuri in Houston. Early detection and personalized treatment are vital. Our team offers advanced diagnostics, endoscopic procedures, and tailored therapies to guide you through every step toward stomach health.

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Texas Medical Board
Harris County Medical Society
American College of Gastroenterology
American Society for Gastrointestinal Endoscopy
Memorial hermann
Houston Methodist leading Medicine
HCA Houston Healthcare
Bharat Pothuri

About the Expert

Dr. Bharat Pothuri is a board-certified gastroenterologist and the founder of GastroDoxs. 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.

Common Causes and Risk Factors

  • Helicobacter pylori infection
  • Chronic gastritis (long-term stomach inflammation)
  • Family history of gastric adenocarcinoma
  • Diet high in salty, smoked or pickled foods
  • Tobacco use and heavy alcohol consumption
  • Chronic acid reflux (GERD)

Signs and Symptoms

  • Often none in the early stages
  • Persistent upper abdominal pain or discomfort
  • Unexplained weight loss
  • Nausea, vomiting or feeling full quickly
  • Loss of appetite or early satiety
  • Heartburn or acid reflux
  • Dark, tarry stools (indicative of bleeding)

Expert Treatment for Gastric Adenocarcinoma by Dr. Bharat Pothuri

Dr. Pothuri uses a step-by-step approach:

Medical History and Exam

He begins by discussing your epigastric pain, weight changes, appetite, and any history of H. pylori infection, gastritis or family history of stomach cancer.

Endoscopy and Biopsy

An upper endoscopy allows direct visualization of the stomach lining. Dr. Pothuri takes targeted biopsy samples to confirm the presence of adenocarcinoma cells.

Laboratory Tests

Blood work checks for anemia, liver function, nutritional status and may include tumor markers (CEA, CA 19-9). A non-invasive H. pylori breath or stool test is performed if needed.

Imaging Studies

  • CT scan of the chest, abdomen and pelvis to assess tumor size, local invasion and distant spread.
  • Endoscopic ultrasound (EUS) to evaluate tumor depth and nearby lymph nodes.
  • PET scan in select cases to detect small metastases.

Advanced Testing (if needed)

Staging laparoscopy may be used to inspect the peritoneal cavity and obtain washings, ensuring accurate staging before treatment planning.

Bharat Pothuri
Treatment

Our Team offers a full range of care for gastric adenocarcinoma.

1. Lifestyle and Diet Modifications

  • Eat small meals more often
  • Choose fresh fruits, vegetables, and lean proteins
  • Avoid smoked, salty, or pickled foods
  • Stop smoking and limit alcohol intake

2. Medications

  • Proton pump inhibitors to reduce stomach acid
  • Targeted therapy or immunotherapy drugs when indicated
  • Supportive medications for pain, nausea, and other side effects

3. Advanced Treatment Options

  • Endoscopic removal for early or small lesions
  • Laparoscopic surgery to resect part or all of the stomach
  • Chemotherapy and radiation therapy, often combined for advanced stages
1.5K

Patients Treated

Dr. Pothuri has treated more than 1.5K patients, helping individuals improve their digestive health and overall well-being through expert, personalized care.

20Y

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

Bharat Pothuri

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

Is gastric adeno the same as stomach cancer?

Yes. Gastric adeno (adenocarcinoma) is a type of stomach cancer that starts in gland cells lining the stomach.

When should I see a doctor?

If you experience ongoing stomach pain, unexplained weight loss, nausea, or notice blood in your stool, see a specialist promptly.

What are the treatment options?

Treatment may include dietary changes, medications, endoscopic procedures, surgery (partial or total gastrectomy), and/or chemotherapy and radiation.

How is progress monitored?

Your care team will use follow-up endoscopies, imaging studies (CT, ultrasound), and regular clinic visits to track response to treatment.

Can I prevent it?

Yes. Eradicate H. pylori infections, eat a balanced diet low in salty or smoked foods, and avoid tobacco and excessive alcohol.

Does insurance cover care?

Most insurance plans cover diagnosis and treatment. Our team at GastroDoxs will verify your benefits and guide you through the process.

Where is the office?

We are located in the Texas Medical Center area of Houston, conveniently close to major roads and public transportation.

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