Many people think mesothelioma is a type of lung cancer. While mesothelioma is a cancer that can occur in the lungs, it is not considered lung cancer. Mesothelioma occurs when a patient inhales asbestos fibers and those fibers become embedded in a layer of protective tissues known as the mesothelium.
Over a period of 20 to 50 years, these fibers can metastasize into malignant mesothelioma. Mesothelioma can be found in the lungs, chest, abdomen, and other organs where mesothelium is present and can spread to other organs where it is not.
While it is easy for doctors to distinguish mesothelioma from lung cancer, it is not always so easy to determine whether a patient is suffering from breast cancer or mesothelioma, according to a new study published in the World Journal of Surgical Oncology.
The new study began when a 49-year-old woman presented with a three-centimeter hard lump in the layers of tissue of her right breast. Oncologists performed a biopsy and sent the removed tissue to a laboratory so histology could be performed.
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