Richter's transformation, or Richter's syndrome (RS) is a complication of B cell chronic lymphocytic leukemia (CLL) or hairy cell leukemia (HCL) in which the leukemia changes into a fast-growing diffuse large B cell lymphoma.
Richter's transformation, or Richter's syndrome (RS) is a rare complication of B cell chronic lymphocytic leukemia (CLL) or hairy cell leukemia (HCL). With Richter's, CLL changes into a fast-growing diffuse large B cell lymphoma.