Is Mesothelioma Still A Big Problem Worldwide?
|

Is Mesothelioma Still A Big Problem Worldwide?

ByHolly Zink

Even though the number of people getting mesothelioma and dying from it has gone down in recent years, it is still a big problem in many parts of the world. This is the finding of an international team of scientists. The authors of this study are from South Korea, Sweden, Spain, France, Germany, and the United Kingdom. These scientists wanted to find out how many people get mesothelioma and how many people die from it. They also wanted to know how it affects different groups of people based on things like age and where they live. Harmful Use of Asbestos Mesothelioma is a type of cancer caused by asbestos, a harmful material that was used a lot after World War…

Understanding the Rare Testicular Mesothelioma
|

Understanding the Rare Testicular Mesothelioma

ByHolly Zink

Testicular mesothelioma is a rare type of mesothelioma that occurs in fewer than 50 people each year. Researchers in Australia compared the qualities of testicular mesothelioma with more common types of this cancer. Asbestos Exposure and Treatment Most cases of mesothelioma occur around the lungs (pleural) or around the abdomen (peritoneal). However, there are two rare subtypes that can occur. One is found around the testis and the other can be found around the heart. Testicular mesothelioma is also called paratesticular or mesothelioma of the tunica vaginalis testis. The most common symptom is a mass or hydrocele (buildup of fluid) inside the scrotum. Like the other types of mesothelioma, testicular mesothelioma is caused by exposure to asbestos. There is usually…

Worldwide Mesothelioma Rates Decline
| |

Worldwide Mesothelioma Rates Decline

ByHolly Zink

A new study looked at the worldwide rates of mesothelioma over the past decade. The international team of researchers hailed from China, Sweden, Australia, the Philippines, the United States, and the United Kingdom. The researchers used information from three different databases to learn about the number of cases and what might cause the disease. The Global Cancer Observatory, Cancer Incidence in Five Continents Plus, and Global Burden of Disease provided data for this study. Banning Asbestos Worldwide Mesothelioma is a rare form of cancer that develops from cells of the mesothelium, the lining that covers many of the internal organs of the body. Sites of mesothelioma are typically the outer lining of the lungs and chest wall and the abdomen….

Countries Ban Asbestos to Reduce Mesothelioma Deaths

Countries Ban Asbestos to Reduce Mesothelioma Deaths

ByHolly Zink

A new study published in BMJ Global Health has found that most countries ban asbestos to reduce mesothelioma cases. This study was an international collaboration. Authors were based in research centers located in Japan, Taiwan, and Australia. The authors found a strong relationship between asbestos bans and pre-ban mesothelioma burden in the country. Countries with a high number of mesothelioma cases were more likely to ban the use of asbestos. Asbestos Causes Cancer in Humans Mesothelioma is an aggressive cancer caused by exposure to asbestos. The Global Burden of Diseases Study estimates that 29,300 people around the world die each year from mesothelioma. Asbestos is a naturally occurring material found throughout the world. It is almost impossible to set on…

Asbestos Type Influences Mesothelioma Development

Asbestos Type Influences Mesothelioma Development

ByHolly Zink

A new report from South Korea shows that the type of asbestos exposure can influence the development of mesothelioma. Asbestos is a naturally occurring mineral that has been found throughout the world. It was once called the “magic mineral” because of its seemingly magical properties. All these properties pale in comparison to the fact that asbestos is toxic and causes cancer in humans. Asbestos causes mesothelioma and other asbestos-related diseases. Asbestos is classified as a Class I Carcinogen by the International Agency for Research on Cancer (IARC). Sixty countries have bans on asbestos, but many developing countries still use this toxic material. South Korea, where this study took place, was a major consumer of asbestos in the late 1900s. It…

Amount of Asbestos Exposure and Mesothelioma Survival
| |

Amount of Asbestos Exposure and Mesothelioma Survival

ByHolly Zink

Many clinical researchers have asked the question: “Does the amount of asbestos exposure affect prognosis?” But every researcher comes to a slightly different conclusion. Many have looked at this question. But few can agree on the answer. Recently there were two articles in the Journal of Thoracic Oncology that proposed two opposite endings on this topic. One said that “the amount of asbestos in the lungs may directly correlate with shorter survival in patients with mesothelioma.” And the other said, “the amount of asbestos in the lungs does not influence survival.” A new article in the International Association for the Study of Lung Cancer compares notes from all the different studies. Dr. Michele Carbone from the University of Hawaii Cancer…

Global Call for Asbestos Hazardous Waste Management Strategies
| | |

Global Call for Asbestos Hazardous Waste Management Strategies

ByHolly Zink

A new report in the Journal of Environmental Management warns that asbestos-bans should be supported by coordinated asbestos hazardous waste management strategies. Asbestos is classified as a Class I Carcinogen by the International Agency for Research on Cancer (IARC). Sixty countries have bans on asbestos. The US, China, India, and Russia are not among them. Nonetheless, asbestos is still part of the daily life of the population as asbestos-containing materials (ACMs) are still present in many buildings constructed and renovated before the 1990s. Asbestos has been used by many automobile, construction, manufacturing, power, and chemical industries for many years. Asbestos was a popular insulator because it resists heat and flame. The identification and coordinated management of asbestos hazardous waste is…

A Global Guide to Asbestos Consumption and Ending Mesothelioma
| |

A Global Guide to Asbestos Consumption and Ending Mesothelioma

ByHolly Zink

The World Health Organization (WHO) is working to end asbestos-related diseases, including mesothelioma. This means the end of asbestos use and consumption. New data shows the association between deaths from mesothelioma and asbestos consumption. Ecological studies play an important part in public health policy. The new Australian publication provides updated numbers about mesothelioma populations around the world. What We Knew About Mesothelioma and Asbestos 15 Years Ago A 2007 report provided clear evidence about the connection between asbestos and mesothelioma. But since that first report, only a few countries have implemented asbestos bans. Many developing countries continue to consume asbestos. Asbestos is a naturally occurring mineral that has been found throughout the world. It was once called the “magic mineral”…

Is Asbestos Fiber Type or Concentration More Important in Mesothelioma?
| |

Is Asbestos Fiber Type or Concentration More Important in Mesothelioma?

ByHolly Zink

Malignant pleural mesothelioma is strongly associated with occupational asbestos exposure. The total asbestos fiber concentration may be associated with an increased risk of mortality. Asbestos fiber type was not as important. A new study looked at different types and concentrations of asbestos fibers in the lung tissues of mesothelioma patients. The team investigated their effects on patient mortality. Asbestos Fiber Analyses A Finnish team of scientists identified 590 patients to study. All patients had malignant pleural mesothelioma and underwent pulmonary asbestos fiber analysis. A pulmonary asbestos fiber type analysis is a special clinical test. It extracts fibers and asbestos bodies from a patient’s lung tissue. Usually, this uses a digestion-and-concentration technique. The examination may even include electron diffraction and energy-dispersive…

Historic Timeline of Asbestos Exposure in Denmark: Predicting the Next Decade
| | |

Historic Timeline of Asbestos Exposure in Denmark: Predicting the Next Decade

ByHolly Zink

A historic timeline of asbestos exposure in Denmark has been created. This is the first known attempt to compile asbestos measurements in Danish workplaces. The Danish National Research Centre for the Working Environment released a new report. It indicates that historical asbestos exposure measurements are valuable for current risk assessment. Asbestos Measurements and Concentrations This work shows the airborne fiber concentration ranges in specific work tasks. And it is divided into different industries over time. The historical asbestos exposure database contained 9,236 records. Of these, 5,869 data entries contained high-quality measurements of asbestos concentrations. The database includes data from 1971 to 1997. These historic reports can identify specific work scenarios with high asbestos exposures. There had not been any previous…