Pancreatic Cancer

24/7 BOOK APPOINTMENTS

Understanding Pancreatic Cancer

What is Pancreatic Cancer?

Pancreatic cancer is a type of cancer that begins in the tissues of the pancreas, an organ located behind the stomach that plays a critical role in digestion and blood sugar regulation. Pancreatic cancer is often difficult to detect early because symptoms may not appear until the disease is advanced. The most common type of pancreatic cancer is adenocarcinoma, which arises in the exocrine cells that produce digestive enzymes.


Symptoms of Pancreatic Cancer

  • Early symptoms (often subtle):

    • Abdominal pain radiating to the back.
    • Unexplained weight loss.
    • Loss of appetite.
    • Jaundice (yellowing of the skin and eyes).
  • Other symptoms:

    • Fatigue and weakness.
    • Dark-colored urine and pale stools.
    • New-onset diabetes or worsening control of existing diabetes.
    • Nausea or vomiting.

Consult with Dr. Zaar

If you're struggling with this condition, consult with Dr. Zaar, a specialist in diagnosing and treating disorders like yours. With expertise in advanced medical treatments and personalized care plans, Dr. Zaar is committed to addressing your unique needs and improving your quality of life. Take the first step towards better health

Image

FAQs

1. What causes pancreatic cancer?
The exact cause is unknown, but risk factors include:

  • Lifestyle factors: Smoking, obesity, and chronic pancreatitis.
  • Genetic predisposition: Family history of pancreatic cancer or genetic syndromes (e.g., BRCA mutations, Lynch syndrome).
  • Medical conditions: Diabetes or longstanding pancreatic inflammation.

2. How is pancreatic cancer diagnosed?

  • Imaging tests: CT scan, MRI, or endoscopic ultrasound (EUS) to detect tumors.
  • Blood tests: CA 19-9 and CEA tumor markers may help monitor progression.
  • Biopsy: To confirm the diagnosis and determine the cancer type.
  • Staging tests: To evaluate if the cancer has spread.

3. Are there different types of pancreatic cancer?
Yes, including:

  • Exocrine tumors: Most common, such as adenocarcinoma.
  • Endocrine tumors (NETs): Rare, arising from hormone-producing cells.

4. What are the treatment options for pancreatic cancer?

  • Surgery: For localized tumors (e.g., Whipple procedure).
  • Chemotherapy: To shrink tumors or manage advanced stages.
  • Radiation therapy: To target and destroy cancer cells.
  • Targeted therapy or immunotherapy: For specific genetic mutations or markers.

5. Can pancreatic cancer be cured?
Cure rates are low, particularly for advanced stages, but early-stage cancer detected before it spreads offers the best chance for long-term survival through aggressive treatment.

6. What is the prognosis for pancreatic cancer?
Prognosis depends on the stage and type of cancer. Unfortunately, pancreatic cancer has a high mortality rate, with a 5-year survival rate of about 10% overall. Early detection improves outcomes.

7. Can pancreatic cancer be prevented?
While not entirely preventable, risk can be reduced by:

  • Avoiding smoking.
  • Maintaining a healthy weight and diet.
  • Managing diabetes and pancreatitis effectively.
  • Regular screening for high-risk individuals.

8. Is pancreatic cancer hereditary?
Yes, a small percentage of cases are linked to inherited genetic mutations or family history. Genetic counseling and testing may help assess risk.

9. Can lifestyle changes improve survival in pancreatic cancer?
Healthy eating, regular physical activity, and avoiding tobacco and alcohol may support overall health during and after treatment.

10. When should I see a doctor for pancreatic cancer?
Seek medical attention if you experience persistent symptoms such as abdominal pain, jaundice, or unexplained weight loss, particularly if you have risk factors for pancreatic cancer.