Pancreatic cancer usually refers to ductal adenocarcinoma, which arises from the ducts that carry digestive juices. It is one of the harder cancers to treat, because it causes few symptoms until it has grown around major blood vessels or spread. Not every pancreatic tumour is this type: cysts, some of them precancerous, and neuroendocrine tumours are separate conditions with a different course.
Surgery offers the only realistic chance of long-term control, and only a minority of patients, roughly one in five, have a tumour that can be removed at diagnosis. Chemotherapy is used before or after surgery, and as the main treatment when surgery is not possible. Honest discussion of aims and early symptom support are essential parts of care.
Symptoms
- Painless yellowing of the skin and eyes, with dark urine, pale stools and itching
- Upper abdominal pain spreading through to the back
- Unintended weight loss and loss of appetite
- Newly diagnosed diabetes, or diabetes that suddenly becomes hard to control, in someone over 50
- Pale, greasy, floating stools
- Nausea, early fullness or vomiting
- A blood clot in the leg without obvious cause
Causes and risk factors
Smoking roughly doubles the risk and is the most important avoidable factor. Others are obesity, long-standing type 2 diabetes, chronic pancreatitis, heavy alcohol use through pancreatitis, and increasing age. About 5 to 10 percent of cases have an inherited component, including BRCA1, BRCA2, PALB2 and Lynch syndrome genes, familial atypical mole melanoma syndrome and hereditary pancreatitis. Mucinous cysts, particularly IPMN, can progress to cancer and are monitored or removed according to their features.
How it is diagnosed
- Pancreas-protocol CT: A contrast CT timed for the pancreas shows the tumour and its relation to the surrounding arteries and veins, which determines whether it is resectable, borderline or locally advanced.
- MRI and MRCP: Useful for cysts, the bile ducts and small liver deposits.
- Endoscopic ultrasound with needle biopsy: Obtains tissue and detects small tumours not seen on CT. Tissue confirmation is required before chemotherapy.
- CA 19-9 blood test: A marker used to follow treatment response. It is unreliable for diagnosis and rises with jaundice of any cause.
- ERCP with stent: An endoscopic procedure to relieve a blocked bile duct, done when jaundice needs treating before surgery or chemotherapy.
- Genetic testing: Offered to all patients, because some results open treatment options and affect relatives.
Treatment options
- Whipple operation (pancreaticoduodenectomy): Removal of the head of the pancreas, duodenum, bile duct and gallbladder, for tumours in the head. A major operation that should be done in high-volume centres.
- Distal pancreatectomy: Removal of the body and tail with the spleen, often by keyhole or robotic surgery.
- Chemotherapy: FOLFIRINOX or gemcitabine-based regimens, for about 6 months after surgery, increasingly before surgery for borderline tumours, and as main treatment in advanced disease.
- Radiotherapy: Used in selected locally advanced cases, including stereotactic techniques.
- Relief of jaundice and blockage: Metal stents in the bile duct or duodenum, or bypass surgery.
- Supportive care: Pancreatic enzyme capsules, diabetes management, nerve blocks for pain and early palliative care involvement.
When it is urgent
Seek emergency care near you for jaundice with fever and shivering, which signals infection in the bile ducts, for persistent vomiting, for vomiting blood or black stools, for severe uncontrolled abdominal pain, or for a swollen painful leg or sudden breathlessness. After pancreatic surgery, fever, a fast pulse or bleeding from a drain needs immediate attention.
Travelling to Türkiye for treatment
Time matters with this cancer, so do not let travel arrangements delay biopsy, stenting or the start of treatment. A rapid second opinion on whether the tumour is operable can often be obtained by sending the CT images. A Whipple operation abroad is possible but demanding: expect 3 to 4 weeks away, and have an oncologist at home ready for the chemotherapy that follows. Chemotherapy every 2 weeks for 6 months is not practical far from home. Be cautious about any clinic offering unproven therapies with confident claims.
Send your reports, scans and a short history and a Clinic-Y coordinator replies within 24 hours with suitable teams and written, all-inclusive proposals side by side. Reviewing your case is free.
الأسئلة المتكررة
Is every tumour in the pancreas this cancer?
No. Neuroendocrine tumours, cysts and other rarer tumours behave differently and often more favourably. The biopsy and imaging establish the type.
Why is chemotherapy sometimes given before surgery?
For tumours touching major vessels, it can shrink the tumour, test how it behaves and improve the chance of a clean removal.
What is life like after a Whipple operation?
Recovery takes 2 to 3 months. Many people need enzyme capsules with meals, some develop diabetes, and eating small frequent meals helps.
Should my family be screened?
Relatives may be offered surveillance with MRI and endoscopic ultrasound if there are two or more affected close relatives or a known high-risk gene change.