Role of serum ferritin in assessment of disease activity in acute & chronic leukemia.
Serum ferritin (SF) was estimated using double antibody sandwich ELISA in 83 patients of acute and chronic leukemia at various stages of the disease. In 35 patients of acute lymphoblastic leukemia (ALL) in remission, the SF levels fell significantly from 550.63 ng/ml at presentation to 319.56 ng/ml but remained significantly higher than the control values of 46.14 ng/ml. In 28 patients of acute myeloid leukemia (AML), the SF values at 775.0 ng/ml were much higher than those in ALL patients and showed no decline with remission. This pattern was also seen in patients of chronic myeloid leukemia in blast crisis (CML-BC) with SF levels of 804.03 ng/ml at presentation and 717.43 ng/ml at partial remission. The values of SF were lowest in patients of CML in chronic phase ranging from 271.5 ng/ml to 332.12 ng/ml and showed no relationship with variation in total leucocyte count. No correlation was found between SF values and various clinical and laboratory parameters such as age, sex, fever, organomegaly, haemoglobin and total leucocyte count. Thus, while there appeared to be a correlation between remission and SF values in ALL, no such correlation existed between the activity of the disease and SF in other types of leukemia.
Ahlawat
S
S
Department of Haematology, All India Institute of Medical Sciences, New Delhi.
Bhargava
M
M
Arya
L S
LS
Kochupillai
V
V
Kumar
R
R
D000208:Acute Disease; D000328:Adult; D002648:Child; D005260:Female; D005293:Ferritins / Q000097:blood*; D006801:Humans; D007938:Leukemia / Q000097:blood* / Q000503:physiopathology*; D015464:Leukemia, Myelogenous, Chronic, BCR-ABL Positive / Q000097:blood / Q000503:physiopathology; D007951:Leukemia, Myeloid / Q000097:blood / Q000503:physiopathology; D008297:Male; D054198:Precursor Cell Lymphoblastic Leukemia-Lymphoma / Q000097:blood / Q000503:physiopathology
D005293:Ferritins