Case Report

Dasatinib and Prednisolone Induction Therapy for a Case of Philadelphia Chromosome-Positive Acute Lymphoblastic Leukemia with Dilated Cardiomyopathy Accompanied by Life-Threatening Ventricular Tachycardia

Table 1

Laboratory data.

Admission to hospitalBefore retreatment with dasatinib22 days after retreatment

Peripheral blood samples
 Leukocytes (×102/μL)3807978
 Neutrophils (%)46765
 Lymphocytes (%)72815
 Monocytes (%)027
 Blastoid cells (%)8400
 Hemoglobin (g/dL)7.69.48.2
 Platelet (×104/μL)5.419.86.8
Bone marrow samples
 Total nucleated cells (/μL)7450011000
 Blastoid cells (%)960.4
 Minor bcr-abl mRNA (copy/μg RNA)7.0 × 1057.9 × 103
 Karyotype by G-banding46XY,
t(9;22)(q34;q11.2)
17/20
46XY