Juvenile chronic myelocytic leukemia--report of 10 cases.
Ten children (five boys and five girls) with juvenile chronic myelocytic leukemia were seen over a period of 12 years (1980-1991) at the All India Institute of Medical Sciences, New Delhi. With the exception of one who was aged 4.5 years, all children were below 4 years of age (mean age 20.4 months). The presenting features included fever, bleeding secondary to thrombocytopenia, marked hepatosplenomegaly, and skin rash. The striking hematological features were anemia, thrombocytopenia, peripheral blood monocytosis, and normoblastemia. There was no significant myeloid proliferation in the bone marrow aspirate (mean M:E = 5:1), while erythroid proliferation was prominent along with monocytosis (mean 11.2%). Fetal hemoglobin was raised in 8 of the 10 patients (mean 14.1%). Long-term survival was poor, with maximum survival being 18 months in one case. New modalities of management of this rare entity are discussed.
Arya
L S
LS
Department of Pediatrics, All India Institute Of Medical Sciences, New Delhi.
Bhatia
P
P
Jain
Y
Y
Chaudhary
V P
VP
Verma
I C
IC
Chinnappan
D
D
Pati
H P
HP
D002675:Child, Preschool; D005260:Female; D005334:Fever / Q000209:etiology; D006801:Humans; D007223:Infant; D015464:Leukemia, Myelogenous, Chronic, BCR-ABL Positive / Q000097:blood / Q000175:diagnosis*; D007958:Leukocyte Count; D008297:Male; D013163:Splenomegaly; D013921:Thrombocytopenia / Q000209:etiology