Oncology & Cancer

Spicy treatment the answer to aggressive cancer?

It has been treasured by food lovers for thousands of years for its rich golden colour, peppery flavour and mustardy aroma…and now turmeric may also have a role in fighting cancer.

Oncology & Cancer

AI used in battle against asbestos-linked cancer

International genomics research led by the University of Leicester has used artificial intelligence (AI) to study an aggressive form of cancer, which could improve patient outcomes.

Oncology & Cancer

New study finds cancer-causing mineral in US road gravel

As school buses drive down the gravel roads in Dunn County, North Dakota, they stir up more than dirt. The clouds of dust left in their wake contain such high levels of the mineral erionite that those who breathe in the air ...

Genetics

Scientists find genetic link to mesothelioma

Scientists have found that individuals who carry a mutation in a gene called BAP1 are susceptible to developing two forms of cancer – mesothelioma, and melanoma of the eye. Additionally, when these individuals are exposed ...

Oncology & Cancer

New genetic insights into mesothelioma

Mesothelioma is a rare but deadly form of cancer: the five-year survival rate for patients diagnosed with the disease is between five and ten percent. Although aggressive surgery can help some patients with early-stage mesothelioma, ...

Oncology & Cancer

'Drug factory' implants eliminate mesothelioma tumors in mice

Rice University and Baylor College of Medicine researchers have shown they can eradicate advanced-stage mesothelioma tumors in mice in just a few days with a treatment combining Rice's cytokine "drug factory" implants and ...

Oncology & Cancer

A sad legacy—Victims of childhood asbestos exposure

(Medical Xpress)—"Wittenoom kids" who spent their childhoods exposed to asbestos in the north-west of Western Australia are now developing a range of cancers or dying at a rate well above the average population, according ...

Oncology & Cancer

Expert: Cancer rates show it's time for a global asbestos ban

The use of asbestos building materials in developing countries results in millions of preventable cancer cases, a University of Wisconsin School of Medicine and Public Health epidemiologist reports in the coming issue of ...

Oncology & Cancer

CheckMate 743 shows that dual immunotherapy, nivolumab + ipilimumab

The combination of first-line nivolumab and ipilimumab demonstrated an improvement of overall survival for patients with unresectable malignant pleural mesothelioma compared to platinum-based chemotherapy, according to research ...

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Mesothelioma

Mesothelioma, more precisely malignant mesothelioma, is a rare form of cancer that develops from the protective lining that covers many of the body's internal organs, the mesothelium. It is usually caused by exposure to asbestos.

Its most common site is the pleura (outer lining of the lungs and internal chest wall), but it may also occur in the peritoneum (the lining of the abdominal cavity), the pericardium (a sac that surrounds the heart), or the tunica vaginalis (a sac that surrounds the testis).

Most people who develop mesothelioma have worked on jobs where they inhaled asbestos, or they have been exposed to asbestos dust and fiber in other ways. It has also been suggested that washing the clothes of a family member who worked with asbestos can put a person at risk for developing mesothelioma. Unlike lung cancer, there is no association between mesothelioma and smoking, but smoking greatly increases the risk of other asbestos-induced cancers. Those who have been exposed to asbestos have collected damages for asbestos-related disease, including mesothelioma. Compensation via asbestos funds or lawsuits is an important issue in law practices regarding mesothelioma (see asbestos and the law).

The symptoms of mesothelioma include shortness of breath due to pleural effusion (fluid between the lung and the chest wall) or chest wall pain, and general symptoms such as weight loss. The diagnosis may be suspected with chest X-ray and CT scan, and is confirmed with a biopsy (tissue sample) and microscopic examination. A thoracoscopy (inserting a tube with a camera into the chest) can be used to take biopsies. It allows the introduction of substances such as talc to obliterate the pleural space (called pleurodesis), which prevents more fluid from accumulating and pressing on the lung. Despite treatment with chemotherapy, radiation therapy or sometimes surgery, the disease carries a poor prognosis. Research about screening tests for the early detection of mesothelioma is ongoing.

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