Treatment For Pancreatic Cancer
February 10th, 2008 by Aaks
Surgeries: Surgery is the best option when the cancer has spread only in the localized area. If a tumor has developed in the pancreas then it can be easily operated and extracted. At this stage the cancerous cells can be removed. But this method cannot always work out effectively because the infection might have already spread to the other organs but because you are not experiences any pain or any other changes you may not realize it.
Radiotherapy:
It is a method of inserted radio waves into the body in order to destroy the cancerous cells. Or sometimes the radio waves are even fixed outside the body and this method is known as external radiotherapy. The cancerous cells are destroyed by the radio waves because the cancerous cells are more reactive to radio reactions. But there are severe adverse effects due to this method because sometimes the normal cells in the pancreas are also destroyed.
Chemotherapy: Under the method of chemotherapy, the whole body is treated. A specific organ is not treated under this therapy. It is a method where the chemical substances are passed to the body by directly injecting into the organ. These chemical agents pass through the blood stream and destroy only those chemicals that are cancerous. Like radiotherapy, even this treatment may lead to side-effects.
Some doctors even use the combination of the above treatments if suitable. Radiotherapy actually removes the cancerous cells into the localized areas. Before conducting radiotherapy usually a surgery is performed first because the large tumors can be removed only if surgery is done. The technique of radiotherapy is used only to free the organ from cancerous cells. The technique of chemotherapy stops the possibility of occurrence.
A person suffering from pancreatic cancer avails treatment based upon the infected area and the severity of the disease. When the cancer is prevailing in the pancreas alone, then he receives localized treatment. If the infection has spread across the nearby tissues, then he receives locally advanced treatment. He should avail more advanced treatments if the infection has spread to the most important organs of the body due to cancer such as chemotherapy, radiotherapy and surgeries. Under radiotherapy, the radio waves are passed to the body to destroy the cancerous cells. Under chemotherapy the chemicals are passed into the body to destroy the cancerous cells by means of injection.
Most of the patients are usually allergic to treatments like chemotherapy and radiotherapy. Whether a person should avail the treatment of radiotherapy, chemotherapy or any other surgery, it all depends upon his medical records, severity of the disease, allergies and the type of disease. If the patient is diagnosed at an early stage he may survive for five years, but if he is diagnosed at an advanced stage then he can survive only up to one year.
As the disease is spreading widely all across the nations at a rapid rate efforts should be taken by the professionals, government and the individuals to reduce the rate of incidence. Among the common people a sense of awareness should be created so that they shall take the necessary steps to curb it.
Indeed many people in the world are suffering from this fatal disease. No doctors till today have been able to discover the exact cause of the disease. They say that there are several reasons for this cancer. Almost 97% of the people till today who have suffered from this disease have passed away. Hence they suggest that it is wiser to take preventive steps other than relying on curative methods due to the occurrence. Till today no reliable treatment has been discovered.
Posted in Pancreatic-Cancer |