B-cell neoplasms

B-cell neoplasms are a type of cancer that originates in B-cells, which are a kind of white blood cell essential for the immune system. These neoplasms occur when B-cells grow uncontrollably, forming tumors. They can be classified into various types, including lymphomas and leukemias, depending on where the cancer primarily develops—either in lymphoid tissues or the blood. Symptoms may include swollen lymph nodes, fatigue, and unexplained weight loss. Treatment options vary but may include chemotherapy, radiation, and targeted therapies aimed at controlling the abnormal cell growth. Early diagnosis and treatment are crucial for better outcomes.