Unmasking Pancreatic Cancer: A Silent Killer You Need to Know About
Imagine a disease that quietly grows undetected, with no symptoms that goes unnoticed until it has already advanced. Pancreatic cancer is just that—an invisible enemy that often eludes early diagnosis. While it may seem overwhelming, understanding the disease and taking proactive steps can make a significant difference. *While it does not make the headlines like breast or colorectal cancer, and not even making the top 10 most common cancers in Malaysia, it is highly aggressive.
( Resources: Malaysian National Cancer Registry Report 2017–2021.)
At Sunway Medical Centre Velocity, we are committed to equipping you with the knowledge and resources to detect and address pancreatic cancer early. In this article, Dr. Johann Faizal Khan, a specialist in General Surgery and Hepatobiliary - Pancreatic Surgery, shares vital insights into recognising the signs, understanding risk factors, and exploring the treatment options available for pancreatic cancer.
What Is Pancreatic Cancer?
Pancreatic cancer develops when cells in the pancreas—an organ essential for digestion and blood sugar regulation—begin to grow uncontrollably. The pancreas is located deep in the abdomen, which is why tumors often remain undetected until they impact other organs. The two main types of pancreatic cancer are:
- Exocrine Tumors: These account for over 90% of cases, with adenocarcinoma being the most common.
- Neuroendocrine Tumors (NETs): These rare tumors include islet cell carcinoma and make up less than 10% of cases.
Early detection is difficult because the disease rarely produce signs and symptons until it has progressed, making regular health screenings crucial.
Symptoms to Watch Out For
There are 1,089 new cases of pancreatic cancer reported, with 1,066 deaths attributed to the disease. Pancreatic cancer symptoms often appear only after the tumor begins affecting surrounding organs. The most common signs include:
- Persistent abdominal or back pain.
- Jaundice, or yellowing of the skin and eyes.
- Unexplained weight loss.
- Loss of appetite, bloating, and nausea.
- Sudden onset of diabetes without a family history.
These symptoms may not always indicate pancreatic cancer, but if they persist, consulting a doctor promptly is vital. Early diagnosis can improve treatment outcomes and potentially save lives.
Risk Factors to Consider
Several factors can increase the risk of developing pancreatic cancer, including:
Lifestyle Factors: Smoking, obesity, and a diet high in red or processed meat.
Medical Conditions : Chronic pancreatitis, diabetes, or genetic mutations such as BRCA1/BRCA2.
Family History: Individuals with a history of pancreatic cancer in close relatives are at higher risk.
If you fall into any of these categories, talk to your doctor about preventive measures and regular screenings. Book a consultation with our specialists today.
Diagnosis and Treatment Options
Detecting pancreatic cancer early is challenging, but advancements in imaging and genetic testing have made it more accessible for high-risk individuals. A multidisciplinary approach, including surgery, chemotherapy, radiation therapy, and targeted treatments, offers hope for better outcomes.
- Surgery: Ideal for localized cancer and offers the best chance for a cure.
- Chemotherapy and Radiation: Used to shrink tumors and manage symptoms, especially for
advanced cases.
- Targeted Therapies: Tailored treatments aimed at specific cancer mutations.
-Immuno therapy: New novel techniques like Irreversible Electroporation (NanoKnife®) utilise low-energy, high-voltage electric pulses for the local destruction of cancer cells while preserving surrounding healthy tissues.
At Sunway Medical Centre Velocity, we believe in the concept of precision medicine, tailored to the individual. Our multidisciplinary approach ensures that every treatment plan is customised to prioritise the well-being and unique needs of each patient.
Prevention and Proactive Steps
While pancreatic cancer cannot always be prevented, adopting a healthy lifestyle can lower your risk. Consider the following tips:
- Quit smoking and limit alcohol consumption.
- Maintain a balanced diet rich in fruits, vegetables, and whole grains.
- Exercise regularly to maintain a healthy weight.
- Limit exposure to harmful chemicals and toxins.
Regular screenings are especially important for those at higher risk. Early detection saves lives— schedule a health screening today to stay ahead of potential issues.
Pancreatic cancer is a formidable challenge, but it is not insurmountable. Knowledge, early
detection, and a proactive approach are your strongest allies in fighting this silent disease.
"Although there is no routine health screening specifically designed to detect pancreatic cancer, it’s crucial to pay attention to persistent symptoms. If you experience digestive symptoms, back pain, unexplained weight loss, or a general feeling of being unwell lasting for 2–3 weeks, I strongly encourage you to seek medical attention. Avoid self-managing these symptoms with over-the-counter medication, as early diagnosis can make a significant difference."
Dr. Johann Faizal Khan, Specialist in General Surgery and Hepatobiliary - Pancreatic Surgery
Book a health screening today to take charge of your health.
BackSuggest to Read




