Megaloblastic anaemia due to vitamin B12 malabsorption associated with long-term metformin treatment.
نویسندگان
چکیده
منابع مشابه
The absorption of vitamin B12 in megaloblastic anaemia associated with pregnancy.
The absorption of (60)CoB(12) has been studied in a group of patients suffering from megaloblastic anaemia associated with pregnancy and in a control group. The mean urinary excretion of (60)CoB(12) in the patients with megaloblastic anaemia is not significantly different from that of the control group. Five of the 30 patients showed a value towards the lower limit of normal, but the serum vita...
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Background: Diabetes mellitus is the most common cause of renal failure, blindness, non- traumatic amputation and neuropathy. Homocysteine, a sulfurated amino acid, has a close correlation with Methionine and Cysteine. The conversion of Methionine to Homocysteine and Cysteine is required coenzymes like vitamin B6, B12 and Folate. The effect of Metformin on serum Homocysteine level by decreasing...
متن کاملPernicious Anaemia and B12 Deficiency
Gastric causes: gastrectomy, gastric resection, atrophic gastritis, H. pylori infection or congenital IF deficiency or abnormality. Inadequate dietary intake of vitamin B12 eg, a vegan diet. Intestinal causes eg, malabsorption, ileal resection, Crohn's disease affecting the ileum, chronic tropical sprue, HIV and any radiotherapy causing irradiation of the ileum. Drugs eg, colchicine, neomycin, ...
متن کاملPernicious Anaemia and B12 Deficiency
Gastric causes: gastrectomy, gastric resection, atrophic gastritis, H. pylori infection or congenital IF deficiency or abnormality. Inadequate dietary intake of vitamin B12 eg, a vegan diet. Intestinal causes eg, malabsorption, ileal resection, Crohn's disease affecting the ileum, chronic tropical sprue, HIV and any radiotherapy causing irradiation of the ileum. Drugs eg, colchicine, neomycin, ...
متن کاملPernicious Anaemia and B12 Deficiency
Gastric causes: gastrectomy, gastric resection, atrophic gastritis, H. pylori infection or congenital IF deficiency or abnormality. Inadequate dietary intake of vitamin B12 eg, a vegan diet. Intestinal causes eg, malabsorption, ileal resection, Crohn's disease affecting the ileum, chronic tropical sprue, HIV and any radiotherapy causing irradiation of the ileum. Drugs eg, colchicine, neomycin, ...
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عنوان ژورنال:
- British medical journal
دوره 280 6225 شماره
صفحات -
تاریخ انتشار 1980