Pancytopenia--a rare manifestation of folic acid deficiency.
In the western world folic acid deficiency is a relatively rare cause of anaemia in the elderly population. A 79-year-old woman presented with pancytopenia (haemoglobin 3.4 mmol l-1, leucocytes 1.2.10(9)l-1, thrombocytes 22.10(9)l-1) due to folic acid deficiency. The deficiency was caused by an extremely low dietary intake. The case was complicated with infection and haemorrhagic manifestations. Administration of folic acid increased the number of erythrocytes, leucocytes and thrombocytes markedly. Beside vitamin B12 deficiency folic acid deficiency must be borne in mind in megaloblastic anaemias complicated with leucopenia and/or thrombocytopenia. Since the body stores of folic acid are low, rapid diagnosis and treatment are important.
Hansen
P B
PB
Department of Medicin 4, Kommunehospital, Copenhagen, Denmark.
Jørgensen
L M
LM
D000368:Aged; D004032:Diet; D005260:Female; D005494:Folic Acid Deficiency / Q000150:complications*; D006801:Humans; D010198:Pancytopenia / Q000209:etiology*; D018805:Sepsis / Q000209:etiology