adenocarcinoma mesothelioma
One problem in determining the incidence of mesothelioma is that it has not always been accurately diagnosed. Many cases are thought to be another form of cancer called lung adenocarcinoma of the lung, which is very similar.
However, it agrees much that the diagnosis of mesothelioma increased between mid 1970 and mid-to late 1980s, and now he thinks that somewhere between seven and forty million people in Western countries. In 1980 death rates from mesothelioma USA were approximately 2,000 per year, and by late 1990, were at about 3,000 per year.
Between 1973 and 1984, pleural (lung) mesothelioma cases tripled in white males, but remained stable among women. It occurs more often in men, but can occur in anyone, even children.
Asbestos Exposure
Between 1940 and 1979, about 27.5 million Americans are exposed to asbestos in their workplace. Most times it is a background factor in those who are diagnosed with mesothelioma, but not always, as some people with mesothelioma have been exposed to asbestos. However, the incidence of mesothelioma among family members of those who worked around it is higher than in the general population. Asbestos fibers unknowingly brought home on the worker's clothes and hair so that contaminated domestic and endangered species of the family.
Incidence of Peak
Many studies have been done and will continue in mesothelioma. It is now believed that the incidence of mesothelioma may have peaked and will be reduced to a current level of around 500 cases each year.
The U.S. National Cancer Institute (NCI) has been to produce annual statistics on the incidence of mesothelioma in 1973. According to NCI, increased cases correspond to the rise and subsequent decline in the use of asbestos in industry and its associated effects on workers. The decline in mesothelioma cases has been observed since early 1990.
In Britain the figures form a pattern that will peak around 2020, as the maximum exposure to workers occurred in the 1970s. In the U.S. occurred in the 1950s.
Male Age Breakdown
Statistics show that since 1973, mesothelioma, a strong increase in the incidence of males age 55 or older.
· After 1983, stabilized the incidence of males 55 to 74
· After 1989, stabilized the incidence of men 75 years and up
· Males aged between 45 and 54 had no increased incidence and remained relatively low
The more cases of mesothelioma has always been in the men 75 years or more. The second highest number of cases has been one of the men between 65 and 74. The age brackets of 55 to 64 and 45 to 54 have never shot as high as the older media.
In the U.S. increased awareness of the dangers of asbestos in combination with U.S. government regulations and mentoring programs has greatly reduced the exposure of workers. The exhibition is expected to remain low and maintain low risk of mesothelioma in the future.
About the Author:
If you would like legal advice and assistance in regard to mesothelioma, whether in your own case or for a loved one, please contact our experienced mesothelioma lawyers today for a free consultation.
Article Source: ArticlesBase.com – How Common is Mesothelioma?
