C79: Secondary malignant neoplasm of other and unspecified sites
C79.7: Secondary malignant neoplasm of adrenal gland
The tissue in the body is made up of cells. With cancer, the cells multiply uncontrollably, which leads to a malignant neoplasm (abnormal growth of tissue) developing. The cancer cells can destroy the healthy tissue and spread throughout the body.
The cancer cells have spread in your body and multiplied at another site. These are called metastases.
The adrenal glands are at the top of the kidneys.
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