Variables Numbers (%)
N= 160
Gender Male 91(56.9)
Female 69(43.1)
Age (≥10 years)   28(17.5)
WBC ≥20,000/µL   54(33.75)
Significant splenomegaly   67(41.87)
Significant hepatomegaly   46(28.75)
Mediastinal mass   17(10.62)
CNS involvement   8(5.0)
Renal involvement   15(9.37)
Baseline LDH ≥2000 U/L (N=108)   27(25)
ALL immunophenotype T-cell 22(13.8)
Precursor B-cell 138(86.2)
Table 1: Demographic background, clinical and laboratory distribution.