Symptoms Of Pancreatic Cancer In Humans

In all types of humans cell in the pancreas (pancreatic) different types of cancer can occur. An adenocarcinoma is most common for a tumor in the discharge tubes. This tumor usually occurs in the head of the pancreas and is then called pancreatic cancer. Also in other tissues around the pancreas tumors may arise, such as in the papilla of Vater, the duodenum or the lower part of the main bile duct.

Pancreatic cancer is also known as pancreatic cancer or pancreatic cancer.

Cause and risk factors

The cause of pancreatic cancer is not known. An estimated risks at five percent of patients heredity a role. Moreover, increasing risk factors such as smoking, eating too much animal fat and excessive alcohol use the chances of a tumor in the pancreas. People with chronic pancreatitis also appear more likely to develop pancreatic cancer.

Symptoms of pancreatic cancer in humans

Pancreatic cancer brand you initially mostly nothing. Only when the tumor grows in other organs or nerves jobs around the pancreas creates problems. Depending on the size and location of the tumor and the problems that arise in surrounding organs, there may be various symptoms.

The symptoms that occur most frequently in patients with pancreatic cancer are nagging abdominal or back pain, loss of appetite, lose weight, nausea, and disturbed defecation. In a more advanced stage can also itching, vomiting, severe fatigue and greasy diarrhea occur. If the tumor close down the bile duct, you can jaundice get. It is often light-colored stools and urine very dark.

Diagnosis

Are you coming with complaints towards pancreatic cancer at the doctor, then physical examination and blood test is the first step. If necessary, you will then be referred to a specialist. Through an ultrasound, CT scan, MRI scan, endoscopy or laparoscopy may consider whether there is pancreatic cancer and whether metastases are.

Therapy

Because of the vague symptoms of pancreatic cancer in humans is often discovered at a late stage. Healing is not always possible. Less than one-third of the patients is subjected to a treatment which is directed to healing, such as a so-called Whipple operation. Here the surgeon removes the part of the pancreas where the tumor is, the duodenum, gall bladder and much of the large bile duct.

With more than three-quarters of the patients, the tumor has spread or grown too far to be removed surgically still. The treatment is aimed at reducing the symptoms, not cure (palliative). Chemotherapy may be used to inhibit the disease, possibly in combination with surgery. Radiotherapy is used mainly to control pain and bleeding counter. Sometimes it can stenting in jaundice, itching, constipation and improve quality of life. When pain is important to take the proper pain medication and swallow it at regular times. Discuss why pain with your doctor.

It is often difficult to maintain your weight if you have pancreatic cancer. It may help to drink enough regularly eat small portions and choosing foods that contain a lot of energy. A dietitian can help.

Prognosis

Usually pancreatic cancer newly diagnosed at a late stage. Often there are already metastases than in the rest of the body or the tumor is already grown in other tissues. The chances of survival for people with pancreatic cancer are limited.