Blood morphology and flow immunophenotyping [Hematopathology Hematopathology]
Adrian Padurean, Jun 23, 2011
72 yo female with history of nephrectomy for renal cell carcinoma in 1983 on Sutent since 2007 with sudden development of extreme leukocytosis (last normal CBC in April 2011).
Is this a mature B cell neoplasm negative for kappa and lambda with aberant expression of CD13 or is it an acute leukemia negative for immature markers (TdT and CD34).