title: Haematological profile in leprosy. Part II--Relationship to severity of disease and treament status.
abstract: 321 adult male lepromatous leprosy patients were studied for relationship between haematological findings, severity of disease and duration of treatment. Significant changes were noticed in relation in haemoglobin concentration, serum vitamin B12 and serum folate levels, serum albumin and globulin. No significant changes were observed in serum iron levels in relation to disease and treatment status. With rising bacterial load, there was a trend towards lower haemoglobin concentration, higher vitamin B12 level and lowered serum folate levels. Serum albumin showed a significant decline, while serum globulin showed a significant rise. The findings are discussed in relation to replacement of bone marrow by lepromatous tissue as well as possible interference in the metabolism of haematinics by M. leprae. The exact mechanism of neurlogical deficit in leprosy in relation to deficiency of vitamin B12 and folic acid need to be further elucidated.
mesh_terms: D005492:Folic Acid / Q000097:blood; D006454:Hemoglobins / Q000032:analysis; D006801:Humans; D007501:Iron / Q000097:blood; D007918:Leprosy / Q000097:blood* / Q000188:drug therapy; D008297:Male; D012709:Serum Albumin / Q000032:analysis; D012712:Serum Globulins / Q000032:analysis; D013997:Time Factors; D014805:Vitamin B 12 / Q000097:blood
chemical_list: D006454:Hemoglobins; D012709:Serum Albumin; D012712:Serum Globulins; D005492:Folic Acid; D007501:Iron; D014805:Vitamin B 12