Saturday, July 26, 2014

Bladder Cancer Research Developments In The Medical World

By Miranda Sweeney


Bladder which is an organ located in the lower abdomen of the body is usually hollow in shape. It is normally stores urine. Urine is a bi product that is produced after blood is filtered by the kidney. Bladder cancer initially starts from inside the bladder and proceeds to grow into walls of the bladder. This ailment has killed many people which have prompted bladder cancer research.

Important research on the tumor is being carried out at the moment by many institutions. This is done in medical centers, universities and many other institutions around the world. One of it is how to understand genetic evolutions and changes in cancer. Scientists have made important stride in differentiating between the normal cells compared to those ones that cause this tumor.

They also want to learn the influence of these differences in making these cells grow abnormally too much and spread to other various parts of human body. The research has found various changes in genetic material of cell that cause this tumor. The challenge now is determine whether these changes in DNA can help to predict the outlook of patients that might be affecting treatment.

Position emission tomography scan. This is an ongoing research that indicates that a PET scan can possibly find the spread of tumor better MRL or even CT. PET scan is able to create pictures of tissues and organs inside the body. It requires the injection of a small radioactive sugar substance in a body of patient. This sugar will be taken up by those cells that normally use more energy. Cancer will absorb more of the radioactive substance since it usually uses energy a lot more actively. The scanner detects this substance and will produce pictures. These images will show the inner part of the body.

Urine tests also are carried out in attempt to investigate presence of tumor. The major objective of these tests basically is to shoe any presence a substance that can be of great help in establishing a person with this tumor. The tests are majorly aimed at diagnosing cancer. Another important reason is to search for cases of patients who suffer from this tumor even after first treatment.

Further research is conducted to help reduce incidences of occurring back to a patient for a second time after treatment. The main risk of someone who has had this ailment would be development of different type of it within the bladder or other parts within urinary tract.

Scientists want to establish if this risk can be reduced in the form of a drug, consumption of certain foods or the aid of dietary supplements. It is also important to identify whether new vaccines can help boost an immune system of a patient and also lower the risk of this tumor ever occurring back again.

Lastly, there is research carried out on targeted therapy. This is a type of treatment which normally targets the proteins, specific genes or tissue environment which aids the growth and survival of tumor. This kind of treatment tries to block any growth or spread of these cells and at the same time limiting damage of cells that are normal. This therapy might be used to treat tumor.




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