The incidence of pancreatic cancer is about 10,000 cases a year in Germany. The role of surgery as a curative modality is limited. The 5-year survival for all stages remains less than 5%. Pain, cachexia, jaundice, nausea, fatigue and depression are frequent symptoms which reduce the quality of life for affected patients. Therefore, amelioration of symptoms is a major goal of palliative care. Chemotherapy may yield a moderate survival benefit. Gemcitabine is the drug of choice in metastatic pancreatic cancer. In locally advanced disease, radiochemotherapy can be considered. Different treatment strategies against molecular targets are currently tested in clinical trials.
Carcinoma of the biliary tree are rare tumours of the gastrointestinal tract with a rising incidence during the last years. Biliary neoplasms are classified into intra- and extrahepatic cholangiocarcinoma (Klatskin tumour, middle and distal extrahepatic tumours), gallbladder cancer, and ampullary carcinoma. Transformation of normal into malignant bile duct tissue requires a chain of consecutive gene mutations, similar to the adenoma-dysplasia-carcinoma-sequence in colon cancer. Abdominal ultrasound, combined non-invasive magnetic resonance cholangiography/tomography (MRC/MRT), and facultatively endoscopic retrograde cholangiography (ERC) for unclear diagnosis, represent the gold standard for primary diagnosis. For ampullary carcinoma, endosonography and endoscopic biopsy are the diagnostic tools of choice. Cure is attainable only by formal curative radical surgical resection. Increasing surgical radicality within the last years enabled clearly improved 5-year survival rates. In contrast, there has been no clinical benefit for adjuvant and neoadjuvant therapies. For palliation, bile duct stenting and photodynamic therapy are established methods. Radio- and chemotherapy should be reserved for clinical studies. New therapeutic approaches include brachytherapy, the use of modern chemotherapeutics, COX-2- and tyrosine kinase-receptor-inhibitors.
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