|
|
|||||||||||||||||||
Article Navigation
|
Mesothelioma Treatmentby: William Johnston There are several methods of treatment for mesothelioma although none of these have a high success rate. In general, the chances of curing a mesothelioma patient depends on how much the cancer has developed and matured when treated. If tackled aggressively in its early stages, there is a good chance of survival. Due to the difficulty of diagnosing mesothelioma in its early stages, many mesothelioma treatments focus on improving the quality of life for patients. Before a patient is treated upon, a doctor will decide what the best course of treatment is by considering the patient’s age, medical history, general well being and even weight. From here, the doctor will decide which of the three most common treatments are most suited to the patient’s condition. These treatments are surgery, chemotherapy and radiation therapy. Surgery Surgery comes in two different types. Aggressive surgery is treatment which aims to gain long term control against the cancer and palliative procedures which aims to just relieve the patient of symptoms. Aggressive surgery involves removing the pleura, the lung, the diaphragm and the pericardium. This procedure is known as extra pleural pneumonectomy. The aim of this is to remove as much of the tumour as possible without harming the patient. However, this is a very risky type of surgery and the chances are high of patient fatality within a month. Due to this, only young, fit individuals are referred to this form of treatment. Palliative procedures involve removing just the pleura in order to control the symptoms of the cancer. This is performed when mesothelioma is in an advanced form and is impossible to cure. Chemotherapy This is the most commonly known cure of cancer. Chemotherapy uses drugs to treat mesothelioma although many of these drugs have a poor success rate on patients. Combinations of drugs are often used to improve their effect. Some of these combinations have proved to be effective. Chemotherapy of mesothelioma is being improved regularly as research labs and pharmaceutical companies are discovering new and more effective drugs. Radiation Therapy Radiation therapy uses radiation to kill the tumour which mesothelioma creates. However, this procedure is extremely difficult because of where the tumour grows. Due to the closeness of the tumour and many vital internal organs such as the heart and lungs, doctors have to be very careful as to the doses of radiation they use. Lower radiation doses can be used however this lowers its effectiveness. Dual Therapy This is often used and is just a combination of surgery, chemotherapy and radiation therapy combined. Surgery removes the majority of the tumour cells while chemotherapy and radiation therapy work on removing the remainder. This is an effective method and also lessens the symptoms of the cancer. Latest Cancer News:Taking Aim at Brain Cancer (Forbes) Smarter matching of drugs to patients is likely to improve on the lukewarm results seen so far with targeted cancer therapies. Hot dogs cast as villain in cancer group's ad (USA Today) A new TV commercial shows kids eating hot dogs in a school cafeteria and one little boy's haunting lament: "I was dumbfounded when the doctor told me I have late-stage colon cancer." Stress may raise breast cancer risk in young women (Reuters via Yahoo! News) Young women who experience more than one stressful life event are at greater risk of developing breast cancer, but a general feeling of happiness and optimism may help guard against the disease, Israeli researchers report. Normal Cells May Predict Cancer Virulence (HealthDay via Yahoo! News) THURSDAY, Aug. 28 (HealthDay News) -- Characteristics of normal cells which are present long before any tumor appears may determine how virulent a particular cancer is going to be, new research suggests. Cervical cancer advances give hope to poor (Reuters via Yahoo! News) New screening tests and effective vaccines from Merck & Co and GlaxoSmithKline make tackling cervical cancer in poor countries a real possibility for the first time, researchers said on Thursday. Correction: Hot Dogs-Cancer story (AP via Yahoo! News) In an Aug. 26 story about a new TV ad linking hot dogs with cancer, The Associated Press, relying on figures provided by a nutrition adviser to the American Institute for Cancer Research, erroneously reported average risks for colon cancer and how eating hot dogs affects those risks. Karen Collins said she misstated the average adult's lifetime risk for getting colorectal cancer, which is about ... Cancer spread 'happens earlier' (BBC News) Apparently "normal" cells may carry cancer to new sites long before a tumour develops, scientists say. Cervical Cancer Rate May Fall in Poor Nations With Tests, Shots (Bloomberg.com) Aug. 28 (Bloomberg) -- New screening methods and immunization shots are making it possible to control the number of cervical cancer cases in developing countries for the first time, researchers said in a Vaccine medical journal report. E! Standing Up To Cancer Too (Broadcasting and Cable) Entertainment network joins ABC, CBS and NBC in broadcasting 'Stand Up To Cancer' special. Mun2, E! Step Up to ?Stand Up to Cancer? (TV Week) Mun2 and E! Entertainment Television are joining other networks in airing the charity special ?Stand Up to Cancer? on Sept. 5 at 8 p.m. ? Stand Up to Cancer ,? put together by the Entertainment Industry Foundation, will air live simultaneously on ABC, CBS and NBC and will feature appearances by several celebrities and performers in an effort to raise funds for cancer research. Correction: Hot Dogs-Cancer story - The Associated Press
|
||||||||||||||||||