How to detect stomach Cancer Early?
Summary
Stomach cancer can be difficult to detect in its early stages because it may cause few or no symptoms.
Early detection can improve treatment options and the chances of successful recovery.
Common warning signs include unexplained weight loss, persistent stomach pain or discomfort, indigestion, feeling full quickly, nausea or vomiting, and blood in the stool.
Doctors may use different tests to check for stomach cancer, including upper endoscopy, biopsy, CT scans, MRI, endoscopic ultrasound, PET scans, and selected blood or stool tests.
Among these, an endoscopy with a biopsy is particularly important because it allows the doctor to directly examine the stomach lining and confirm cancer by examining tissue under a microscope.
If you have persistent digestive symptoms or risk factors such as a family history of stomach cancer or H. pylori infection, speak with a doctor.
Finding stomach cancer early can make treatment more effective and may improve the chance of a cure.
Intro
Did you know that stomach cancer is the third most common form of cancer in the world, and that it kills more people annually than any other type of gastrointestinal cancer?
Understanding the different methods of detecting stomach cancer is crucial for informed decision-making.
This guide aims to equip you with essential information, empowering you or your loved one to navigate the complexities of stomach cancer detection and treatment.
Remember, you are not alone in this journey. Dr. Aditya Kulkarni at Oasis Clinic He is the Stomach Cancer Specialist in Pune are Here to Guide you every step of the way, offering expert care and unwavering support in the face of stomach cancer.
Keep reading!
Early signs of stomach cancer
Stomach Cancer typically doesn’t show any symptoms in its early stages, which is why it’s so important to be aware of the risk factors and to get regular checkups. If you experience any of the following symptoms, please see a doctor immediately:
- Unexplained weight loss
- Abdominal pain or discomfort
- Difficulty digesting food
- Feeling full after eating only a small amount
- Nausea or vomiting
- Blood in your stool
If you’ve been diagnosed with stomach cancer and are seeking expert care in Pune, Oasis Clinic is your trusted destination.
Led by renowned Gastrointestinal Surgeon, Dr. Aditya Kulkarni, the clinic offers comprehensive treatment options tailored to your individual needs.
Stomach cancer treatment avenues include surgery, chemotherapy, radiation therapy, and targeted therapy, among others.Dr. Aditya Kulkarni‘s specialized expertise in gastrointestinal surgery ensures that you receive the most appropriate and effective treatment plan based on your cancer’s stage and your overall health.
With a patient-centric approach and cutting-edge techniques, Oasis Clinic is dedicated to guiding you through your journey towards optimal health and well-being.
No matter what, it’s important to stay positive and to work with your medical team to create the best treatment plan for you.
With early detection and proper treatment, stomach cancer can be beaten!
What does Dr. Aditya Kulkarni recommend for detecting stomach cancer early?
In my experience as a gastrointestinal surgeon, one of the biggest challenges with stomach cancer is that early symptoms can be mild and are often mistaken for acidity, indigestion, or a routine stomach problem. This can sometimes delay proper evaluation.
I remember a patient from Pune who had been experiencing repeated indigestion and a feeling of fullness after small meals.
Initially, he thought it was simply acidity and tried to manage it with medicines. When the symptoms continued, he decided to get evaluated. Further testing, including an endoscopy and biopsy, helped identify the underlying problem at an earlier stage.
This experience reinforced an important point for me: persistent digestive symptoms should not always be dismissed as acidity.
I advise patients not to ignore symptoms that are persistent, unusual, or getting worse.
Unexplained weight loss, repeated vomiting, difficulty swallowing, feeling full after eating very little, persistent abdominal discomfort, or signs of bleeding should be evaluated by a doctor.
I also consider the patient’s overall risk. A family history of stomach cancer, H. pylori infection, certain stomach conditions, smoking, and other risk factors may increase the need for closer evaluation.
The appropriate test depends on the person’s symptoms, age, medical history, and risk factors.
When stomach cancer is suspected, upper endoscopy with a biopsy is particularly important because it allows us to examine the stomach lining directly and take tissue from any suspicious area.
CT, MRI, endoscopic ultrasound, or PET scans may be used when needed to understand the extent of the disease.
My advice is simple: don’t wait for severe symptoms before seeking medical advice. If a stomach problem keeps coming back or does not improve as expected, getting it evaluated can help identify the cause and guide the right treatment.
— Dr. Aditya Kulkarni, Gastrointestinal Surgeon, Pune
7 ways tests to detect stomach cancer early
1. Endoscopy:
Endoscopic screening is a useful tool for early detection of stomach cancer. It involves inserting a thin, flexible tube with a camera at the end into the stomach through the mouth. This allows the doctor to directly visualize the inside of the stomach and look for any abnormal areas.
If any suspicious areas are found, a biopsy can be taken. This is where a small sample of tissue is removed for analysis. This can then confirm or rule out the presence of cancer.
Endoscopic screening is generally recommended for people over the age of 50 who are at increased risk of stomach cancer, such as those with a family history of the disease.
It may also be recommended for people who have other risk factors, such as Helicobacter pylori infection.
If you are concerned about your risk of stomach cancer, speak to your doctor. They will be able to advise you on whether endoscopic screening is right for you.
2. CT scan:
CT scanning is another useful tool for stomach cancer detection. A CT scan uses X-rays to create detailed images of the inside of the body. It can be used to look for cancer in the stomach or other organs.
If a suspicious area is seen on a CT scan, a biopsy can be taken to confirm or rule out the presence of cancer. CT scanning is generally recommended for people who are at increased risk of stomach cancer, such as those with a family history of the disease.
If you are concerned about your risk of stomach cancer, speak to your doctor. They will be able to advise you on whether CT scanning is right for you.
3. MRI:
MRI is another imaging test that can be useful for stomach cancer detection. MRI uses strong magnetic fields and radio waves to create detailed images of the inside of the body. It can be used to look for cancer in the stomach or other organs like CT scan.
If a suspicious area is seen on an MRI scan, a biopsy can be taken to confirm or rule out the presence of cancer. MRI is generally recommended for people who are at increased risk of stomach cancer, such as those with a family history of the disease.
If you are concerned about your risk of stomach cancer, speak to your doctor. They will be able to advise you on whether MRI is right for you.
4. Blood tests:
Blood tests and stool samples can be used to look for cancer markers i.e. certain substances that may be produced by cancer cells of stomach cancer.
These tests can be useful for people who are at increased risk of the disease, such as those with a family history of stomach cancer. However, they are not always accurate.
If a suspicious area is found on a blood test or stool sample, further testing will be required to confirm or rule out the presence of cancer.
If you are concerned about your risk of stomach cancer, speak to your doctor. They will be able to advise you on whether blood tests and/or stool samples are right for you.
5. Biopsy:
A biopsy is the removal of a small sample of tissue for examination under a microscope. A biopsy is the most accurate way to diagnose stomach cancer.
If a suspicious area is seen on an imaging test, such as an MRI scan, a biopsy can be taken to confirm or rule out the presence of cancer .
A biopsy can also be used to determine the stage of stomach cancer. The stage of a cancer refers to how far it has spread. This information is important in deciding on the best treatment options.
6. Endoscopic ultrasound:
This test combines an endoscope with an ultrasound machine. It’s used to create detailed images of the inside of the stomach and to look for cancerous growths.
An endoscopic ultrasound (EUS) is a procedure that uses a thin, flexible tube with a tiny ultrasound probe at the end. The tube is passed down the throat and into the stomach. The probe emits sound waves that create images of the inside of the stomach.
EUS can be used to diagnose stomach cancer. If a suspicious area is seen on an EUS, a biopsy can be taken to confirm or rule out the presence of cancer. EUS can also be used to determine the stage of stomach cancer.
The stage of a cancer refers to how far it has spread. This information is important in deciding on the best treatment options.
7. PET scan:
A PET scan is a type of imaging test that uses radiation to create pictures of the inside of the body. It can be used to look for cancer in the stomach or other organs.
A PET scan uses radioactive tracers to create detailed images of the inside of the body. The tracers are injected into the body and then travel through the bloodstream.
The tracers collect in areas of high metabolic activity, such as cancerous tumours. This allows the tumours to be seen on the PET scan.
If a suspicious area is seen on a PET scan, further testing will be required to confirm or rule out the presence of cancer. PET scanning is generally recommended for people who are at increased risk of stomach cancer, such as those with a family history of the disease.
If you are concerned about your risk of stomach cancer, speak to your doctor. They will be able to advise you on whether PET scanning is right for you.
Also read – What is the first sign of stomach cancer?
What are the Benefits of early Detection?
Early detection of stomach cancer can greatly improve the chances of a cure.
If the cancer is caught before it has spread, surgery may be able to remove all of the cancerous tissue. This gives the best chance of a complete recovery.
If the cancer has already spread beyond the stomach, treatment becomes much more difficult.
In these cases, chemotherapy and/or radiotherapy may be used in an attempt to control the cancer. However, the chances of a cure are much lower.
If you are concerned about your risk of stomach cancer, speak to your doctor. They will be able to advise you on the best way to monitor your health and identify any early signs of the disease.
Conclusion
Stomach cancer can be difficult to detect early because symptoms may be mild or absent.
Persistent indigestion, unexplained weight loss, vomiting, early fullness, or abdominal discomfort should be evaluated by a doctor.
Endoscopy with biopsy is an important method for confirming stomach cancer, while imaging tests help assess its extent.
Early evaluation can lead to earlier diagnosis and more effective treatment.
Frequently Asked Questions About Early Stomach Cancer Detection
1.Can stomach cancer be detected before symptoms appear?
Yes. Stomach cancer can sometimes be detected before noticeable symptoms develop, particularly in people who have a higher risk. Depending on the person’s risk factors and medical history, a doctor may recommend appropriate evaluation or surveillance.
2.At what age should I worry about stomach cancer?
There is no single age at which everyone should be tested for stomach cancer. Risk generally increases with age, but younger people can also develop it. Family history, H. pylori infection, previous stomach conditions, and other risk factors can affect when evaluation is appropriate.
3.Can acidity or gas be an early sign of stomach cancer?
Acidity, gas, and indigestion are common and usually have causes other than cancer. However, if these symptoms are persistent, keep returning despite treatment, or occur along with weight loss, vomiting, difficulty swallowing, bleeding, or loss of appetite, medical evaluation is important.
4.Can a normal blood test rule out stomach cancer?
No. A normal routine blood test cannot reliably rule out stomach cancer. Blood tests may provide information about a person’s overall health or complications such as anemia, but stomach cancer usually requires appropriate examination and, when necessary, tissue testing for diagnosis.
5.Can stomach cancer be detected through an ultrasound?
A routine abdominal ultrasound may detect some abnormalities in the abdomen, but it is not the main test used to diagnose stomach cancer. Depending on the situation, doctors may recommend endoscopy and other imaging tests for a more detailed evaluation.
6.Does H. pylori infection mean I will get stomach cancer?
No. Most people with H. pylori infection do not develop stomach cancer. However, the infection can increase the risk of stomach cancer in some people. Testing and treatment for H. pylori may therefore be recommended when clinically appropriate.
7.Is stomach cancer curable if found early?
Stomach cancer can be treatable and potentially curable when it is detected at an early stage. The outlook depends on factors such as the cancer’s stage, location, type, overall health, and whether it has spread.
8.Can stomach cancer be missed during an endoscopy?
Endoscopy is an important test for examining the stomach, but no medical test is perfect. The quality of the examination, preparation, location and appearance of a lesion, and other factors can affect detection. If symptoms or risk remain concerning despite a previous normal test, further medical evaluation may be needed.
9.How quickly should I see a doctor if I have warning signs?
You should arrange a medical evaluation if symptoms are persistent, worsening, unexplained, or associated with warning signs such as vomiting blood, black or bloody stools, unexplained weight loss, difficulty swallowing, or persistent vomiting. Severe bleeding or other serious symptoms require urgent medical attention.
10.What is the best way to reduce my risk of stomach cancer?
Risk reduction may include avoiding tobacco, maintaining a healthy lifestyle, limiting certain risk factors, and discussing H. pylori testing and treatment with your doctor when appropriate. People with significant family or personal risk may also need individualized medical advice.
Dr. Aditya Kulkarni
MS, DNB, FRCS, MCh (Surgical Gastroenterology & GI Oncology)
Dr. Aditya Kulkarni is a Consultant of Laparoscopic and Robotic Gastrointestinal, Hepato-biliary-pancreatic, and Cancer Surgeon at the renowned Oasis Surgery Clinic Pune.
