Stomach Cancer Treatment in Abu Dhabi

Understanding Stomach Cancer

Stomach cancer, also called gastric cancer, begins in the lining of the stomach and often develops gradually. Early symptoms can be mild and non-specific — such as indigestion, feeling full quickly, or discomfort — which is why it is sometimes found later. Risk factors include Helicobacter pylori infection, diet, smoking and family history. Persistent digestive symptoms that do not settle should be evaluated, as early diagnosis greatly improves outcomes.

Diagnosis and Staging

Diagnosis usually begins with an endoscopy and biopsy, which confirm the cancer and allow testing for markers such as HER2 and PD-L1. Imaging with CT, and sometimes PET-CT or endoscopic ultrasound, defines how deeply the tumour has grown and whether it has spread. Staging guides whether treatment is curative or focused on control. Biomarker testing is important because it determines eligibility for targeted therapy and immunotherapy.

Treatment Options in Abu Dhabi

Treatment is planned by a multidisciplinary team and often combines surgery with systemic therapy. Dr. Diab provides chemotherapy — frequently given before and after surgery — as well as HER2-targeted therapy and immunotherapy where testing indicates, following international ESMO protocols. Care is coordinated with surgical and radiation colleagues at Mediclinic Abu Dhabi. In advanced disease, systemic therapy aims to control the cancer and maintain quality of life.

What to Expect During Care

Care begins with a clear plan based on stage and biomarker results. Nutrition is an important focus, and dietary support helps patients maintain strength during treatment. Side effects are anticipated and managed with supportive care. Follow-up visits monitor recovery, nutrition and any signs of recurrence.

Frequently Asked Questions

What are the early signs of stomach cancer?

Early stomach cancer can cause mild, non-specific symptoms such as persistent indigestion, feeling full quickly, nausea or upper-abdominal discomfort. Symptoms that persist despite treatment should be evaluated, often with an endoscopy.

How is stomach cancer treated in Abu Dhabi?

Treatment usually combines surgery with chemotherapy, and may include HER2-targeted therapy or immunotherapy depending on biomarker testing. A multidisciplinary team at Mediclinic Abu Dhabi plans care using international protocols.

Does biomarker testing matter in stomach cancer?

Yes. Testing for markers such as HER2 and PD-L1 determines whether targeted therapy or immunotherapy is likely to help, allowing treatment to be tailored to the individual tumour.