Abnormal imaging presentations of extramedullary hematopoiesis in a 21-year old and 72-year old female
Extramedullary hematopoiesis (EH) refers to hemopoiesis that occurs outside of the bone marrow and can be physiologic or pathologic in nature.Common sites of EH include the liver, spleen, and paravertebral soft tissues.Less commonly, EH can occur in the kidneys, pleura, paranasal sinuses, and various other Swivel Gaming Chair organs.In this report,