Immune system neoplasms

Immune system neoplasms are abnormal growths or cancers that arise from the cells of the immune system, which is responsible for protecting the body against infections and diseases. These neoplasms can manifest as conditions such as lymphomas and leukemias. They occur when immune cells, like lymphocytes, start to grow uncontrollably, leading to tumors or excessive cell production. This can disrupt the normal function of the immune system, making the body more vulnerable to infections and impacting overall health. Understanding these neoplasms is critical for effective diagnosis and treatment in immunopathology.