Thiamine responsive anemia: report of a new case associated with a thiamine pyrophosphokinase deficiency.
We report a new case of thiamine responsive anemia in a three years old boy with the characteristic association of anemia, diabetes mellitus and deafness. Thiamine therapy corrected anemia as described. A thiamine pyrophosphokinase deficiency (TPK) was found which was not influenced by treatment. However normal levels of thiamine pyrophosphate (TPP) were obtained without correction of all symptoms particularly dyserythropoïesis. Thus, etiology of the syndrome is not only a thiamine pyrophosphokinase deficiency as previously suggested.
Grill
J
J
Unité d'Hématologie Pédiatrique, Hôpital Saint Louis, Paris, France.
Leblanc
T
T
Baruchel
A
A
Daniel
M T
MT
Dresch
C
C
Schaison
G
G
D000015:Abnormalities, Multiple / Q000188:drug therapy*; D000749:Anemia, Megaloblastic / Q000188:drug therapy*; D002478:Cells, Cultured; D048909:Diabetes Complications; D034381:Hearing Loss / Q000150:complications*; D006801:Humans; D007223:Infant; D008297:Male; D013577:Syndrome; D013836:Thiamin Pyrophosphokinase / Q000172:deficiency*; D013831:Thiamine / Q000097:blood / Q000627:therapeutic use*; D013835:Thiamine Pyrophosphate / Q000097:blood
D013836:Thiamin Pyrophosphokinase; D013835:Thiamine Pyrophosphate; D013831:Thiamine