Stomach Cancer Treatment in Gurgaon, India
What is Stomach Cancer?
Stomach cancer refers to malignant tumors that develop in the lining of the stomach. The cancer begins in the mucosal layer, the innermost lining of the stomach, and gradually spreads to deeper layers. It can also spread to nearby organs like the liver, pancreas, and intestines.
The most common type of stomach cancer is adenocarcinoma, accounting for approximately 90% of cases. Other rare types include gastrointestinal stromal tumors (GISTs), lymphomas, and carcinoid tumors.
Stomach cancer is often challenging to diagnose in its early stages because its symptoms resemble those of less serious gastrointestinal conditions. However, early detection and treatment can significantly improve the prognosis.
What are the Symptoms of Stomach Cancer?
Stomach cancer presents with a variety of symptoms, many of which overlap with other gastrointestinal conditions. Some common symptoms include:
Persistent indigestion or heartburn that doesn’t improve with over-the-counter medications
Unexplained weight loss and a noticeable loss of appetite
Pain or discomfort in the stomach area, especially after meals
Feeling full quickly, even after eating small amounts of food
Bloating or a sensation of fullness in the stomach
Nausea or vomiting, occasionally with blood
Dark, tarry stools, a sign of gastrointestinal bleeding
Fatigue or weakness, particularly with advanced stages
If you experience symptoms like persistent indigestion, unexplained weight loss, or abdominal discomfort, consult a healthcare provider promptly. A gastroenterologist can evaluate digestive issues and detect potential stomach cancer early. If diagnosed, a medical or surgical oncologist will guide further treatment.
What Causes Stomach Cancer?
While the exact cause of stomach cancer remains unclear, several risk factors are known to contribute to its development. These include:
Helicobacter pylori infection
A bacterial infection that can cause chronic inflammation in the stomach lining, increasing the risk of stomach cancer.
A diet high in salty, pickled, and smoked foods, while low in fruits and vegetables, increases the risk of stomach cancer.
Tobacco use has been strongly linked to an increased risk of developing stomach cancer.
Excessive alcohol use is associated with an elevated risk.
A family history of stomach cancer or other related cancers increases the likelihood of developing the disease.
Individuals who have had stomach surgery, especially partial gastrectomy, may be at an increased risk.
Chronic gastritis or stomach polyps
Long-standing inflammation or the presence of benign stomach polyps may predispose individuals to stomach cancer.
While these risk factors can increase the likelihood of developing stomach cancer, it is important to remember that not everyone with these factors will develop the disease.
What are the Different Types of Stomach Cancers?
There are several types of stomach cancer, each originating from different types of cells in the stomach:
Adenocarcinoma: This is the most common type, accounting for approximately 90% of all stomach cancer cases. It originates in the glandular cells of the stomach lining.
Gastrointestinal Stromal Tumors (GISTs): These rare tumors develop in the connective tissue of the stomach and are generally treated differently from adenocarcinoma.
Lymphomas: These cancers develop in the immune cells of the stomach’s lymphatic system. They are less common but still significant.
Carcinoid Tumors: These tumors originate in hormone-producing cells and are also rare.
The treatment options for these cancers vary based on the type and location of the tumor, as well as the stage of cancer.
Stages of Stomach Cancer and Treatment Overview
Stage | Description | Common Symptoms | Diagnosis Tools | Primary Treatment Options |
Stage 0 | Cancer is confined to the innermost lining of the stomach (carcinoma in situ) | Usually asymptomatic or mild indigestion | Endoscopy + Biopsy | Endoscopic resection or surgery |
Stage I | Cancer has grown into the inner layers of the stomach wall | Indigestion, bloating, mild discomfort | Endoscopy, CT scan, Biopsy | Surgery (subtotal or total gastrectomy), chemotherapy (optional) |
Stage II | Cancer has reached deeper muscle layers or lymph nodes | Persistent abdominal pain, early satiety | Endoscopy, Imaging, Laparoscopy | Surgery + Adjuvant chemotherapy or radiation |
Stage III | Cancer spread to nearby organs or many lymph nodes | Severe weight loss, vomiting, bleeding | CT scan, PET scan, Staging laparoscopy | Surgery (if possible), chemoradiation, targeted therapy |
Stage IV | Cancer has metastasized to distant organs (e.g., liver, lungs) | Jaundice, swelling, severe weakness | PET-CT, Blood tests (tumor markers) | Palliative care, chemotherapy, immunotherapy |
When Should I Consult a Doctor For Stomach Cancer?
You should consult a doctor if you experience any of the following:
Persistent stomach pain or discomfort
Unexplained weight loss
Difficulty swallowing
Loss of appetite
Blood in the stool or vomit
Bloating or feeling full quickly after eating small amounts
How is Stomach Cancer Diagnosed?
The diagnosis of stomach cancer involves several tests and procedures to confirm the presence of cancer and determine its stage:
A flexible tube with a camera is inserted into the stomach to visualize the lining and take biopsies of any abnormal tissue.
A sample of tissue is removed during the endoscopy and examined under a microscope to confirm cancer.
CT scans, ultrasound, and PET scans help determine the extent of cancer spread.
Blood tests may show elevated levels of certain markers, like CEA, which can indicate the presence of cancer.
A procedure where a small camera is inserted into the abdomen to assess the spread of cancer to nearby organs.
The combination of these diagnostic tools helps doctors stage the cancer, which is essential for developing an effective treatment plan.
What are the Treatment Methods for Stomach Cancer?
Stomach cancer treatment depends on its stage, location, and the patient’s overall health. Treatment options include:
Surgical removal of the tumor is the most effective treatment for early-stage stomach cancer. Depending on the location and size of the tumor, surgery may involve removing part of the stomach (subtotal gastrectomy) or the entire stomach (total gastrectomy) around surrounding lymph node stations.
Chemotherapy uses powerful drugs to kill cancer cells. It can be used:
Before surgery (neoadjuvant therapy) to shrink the tumor
After surgery (adjuvant therapy) to eliminate any remaining cancer cells
For advanced cancer to manage symptoms and slow disease progression
Radiation uses high-energy rays to target and kill cancer cells. It can be used in combination with chemotherapy, particularly in advanced stages.
Targeted therapies are designed to target specific molecules involved in cancer growth, reducing damage to healthy cells. These therapies are most effective for advanced cancers or cancers that have become resistant to chemotherapy.
Immunotherapy boosts the body’s immune system to recognize and fight cancer cells. It is used in certain advanced cases, especially when other treatments are ineffective.
Recovery Tips After Stomach Cancer Treatment
Recovery from stomach cancer treatment is an important part of the healing process. Tips for a successful recovery include:
Dietary changes: After surgery, eating smaller, more frequent meals may be necessary. Nutritional supplements may also be recommended.
Regular follow-ups: Frequent checkups with your oncologist to monitor recovery and detect any signs of recurrence.
Emotional support: Stomach cancer treatment can be emotionally draining. Support groups, therapy, and counseling can help.
Physical activity: Gradual reintroduction of physical activity can help improve strength and energy levels post-treatment.
How Can I Prevent Stomach Cancer?
While stomach cancer may not be entirely preventable, several proactive steps can significantly lower the risk:
Adopt a healthy lifestyle by quitting smoking and limiting alcohol consumption
Maintain a balanced diet rich in fresh fruits, vegetables, and dietary fiber
Seek early treatment for Helicobacter pylori infections with appropriate antibiotics
Consider regular screenings if you have a family history or other known risk factors
Why Choose Artemis Hospital for Stomach Cancer Treatment in Gurgaon?
At Artemis Hospitals, we provide compassionate, expert care for individuals facing stomach cancer. Our team of experienced oncologists and medical professionals is dedicated to offering personalized treatment plans using the latest advancements in medical technology.
State-of-the-art treatment options for comprehensive care
Personalized care plans tailored to your specific needs and condition
Comfortable and private rooms to ensure your privacy and comfort during treatment
Skilled oncologists who provide detailed guidance and answer all your questions throughout the process
Reviewed By Dr. Parveen Yadav
Chief & Sr. Consultant - Oncology & Oncology Surgery
Artemis Hospitals
