Abstract
High doses of intravenous desferrioxamine infused over a short period of time induce a large faecal and urinary iron excretion but also produce retinal abnormalities that are characterised by decreased amplitude on electroretinography and defective dark adaptation. This regimen also results in high faecal iron, zinc, and copper excretion, and reduced granulocyte zinc concentrations and alkaline phosphatase activity. The retinal abnormalities may be related to the zinc and copper deficiency and/or iron depletion 'per se' which interferes negatively with critical iron dependent enzymes.
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Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Arden G. B. Desferrioxamine administered intravenously by infusion causes a reduction in the electroretinogram in rabbits anaesthetized with urethane. Hum Toxicol. 1986 Jul;5(4):229–236. doi: 10.1177/096032718600500403. [DOI] [PubMed] [Google Scholar]
- Arden G. B., Wonke B., Kennedy C., Huehns E. R. Ocular changes in patients undergoing long-term desferrioxamine treatment. Br J Ophthalmol. 1984 Dec;68(12):873–877. doi: 10.1136/bjo.68.12.873. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Auerbach E. The human electroretinogram in the light and during dark adaptation. Doc Ophthalmol. 1967;22:1–71. doi: 10.1007/BF00144160. [DOI] [PubMed] [Google Scholar]
- Blake D. R., Winyard P., Lunec J., Williams A., Good P. A., Crewes S. J., Gutteridge J. M., Rowley D., Halliwell B., Cornish A. Cerebral and ocular toxicity induced by desferrioxamine. Q J Med. 1985 Jul;56(219):345–355. [PubMed] [Google Scholar]
- Böyum A. A one-stage procedure for isolation of granulocytes and lymphocytes from human blood. General sedimentation properties of white blood cells in a 1g gravity field. Scand J Clin Lab Invest Suppl. 1968;97:51–76. [PubMed] [Google Scholar]
- Cohen A., Martin M., Schwartz E. Response to long-term deferoxamine therapy in thalassemia. J Pediatr. 1981 Nov;99(5):689–694. doi: 10.1016/s0022-3476(81)80385-x. [DOI] [PubMed] [Google Scholar]
- Davies S. C., Marcus R. E., Hungerford J. L., Miller M. H., Arden G. B., Huehns E. R. Ocular toxicity of high-dose intravenous desferrioxamine. Lancet. 1983 Jul 23;2(8343):181–184. doi: 10.1016/s0140-6736(83)90170-8. [DOI] [PubMed] [Google Scholar]
- De Virgiliis S., Cossu P., Toccafondi C., Sanna G., Frau F., Lobrano R., Cornacchia G., Nucaro A., Loi A., Bertolino F. Effect of subcutaneous desferrioxamine on iron balance in young thalassemia major patients. Am J Pediatr Hematol Oncol. 1983 Spring;5(1):73–77. [PubMed] [Google Scholar]
- Fargion S., Taddei M. T., Gabutti V., Piga A., Di Palma A., Capra L., Fontanelli G., Avanzini A. Early iron overload in beta-thalassaemia major: when to start chelation therapy? Arch Dis Child. 1982 Dec;57(12):929–933. doi: 10.1136/adc.57.12.929. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Fiorelli G., Idéo G., Alessio L. Electrophoretic characterization of glucose-6-phosphate dehydrogenase (G6PD) in granulocytes and lymphocytes of normal and fava bean-sensitive subjects. Clin Chim Acta. 1969 Jul;25(1):177–178. doi: 10.1016/0009-8981(69)90246-0. [DOI] [PubMed] [Google Scholar]
- Graziano J. H., Markenson A., Miller D. R., Chang H., Bestak M., Meyers P., Pisciotto P., Rifkind A. Chelation therapy in beta-thalassemia major. I. Intravenous and subcutaneous deferoxamine. J Pediatr. 1978 Apr;92(4):648–652. doi: 10.1016/s0022-3476(78)80315-1. [DOI] [PubMed] [Google Scholar]
- Karcioglu Z. A. Zinc in the eye. Surv Ophthalmol. 1982 Sep-Oct;27(2):114–122. doi: 10.1016/0039-6257(82)90195-3. [DOI] [PubMed] [Google Scholar]
- Lakhanpal V., Schocket S. S., Jiji R. Deferoxamine (Desferal)-induced toxic retinal pigmentary degeneration and presumed optic neuropathy. Ophthalmology. 1984 May;91(5):443–451. doi: 10.1016/s0161-6420(84)34267-1. [DOI] [PubMed] [Google Scholar]
- Laub R., Schneider Y. J., Octave J. N., Trouet A., Crichton R. R. Cellular pharmacology of deferrioxamine B and derivatives in cultured rat hepatocytes in relation to iron mobilization. Biochem Pharmacol. 1985 Apr 15;34(8):1175–1183. doi: 10.1016/0006-2952(85)90492-7. [DOI] [PubMed] [Google Scholar]
- Leure-duPree A. E., McClain C. J. The effect of severe zinc deficiency on the morphology of the rat retinal pigment epithelium. Invest Ophthalmol Vis Sci. 1982 Oct;23(4):425–434. [PubMed] [Google Scholar]
- Markowitz M. E., Rosen J. F., Mizruchi M. Circadian variations in serum zinc (Zn) concentrations: correlation with blood ionized calcium, serum total calcium and phosphate in humans. Am J Clin Nutr. 1985 Apr;41(4):689–696. doi: 10.1093/ajcn/41.4.689. [DOI] [PubMed] [Google Scholar]
- Olivieri N. F., Buncic J. R., Chew E., Gallant T., Harrison R. V., Keenan N., Logan W., Mitchell D., Ricci G., Skarf B. Visual and auditory neurotoxicity in patients receiving subcutaneous deferoxamine infusions. N Engl J Med. 1986 Apr 3;314(14):869–873. doi: 10.1056/NEJM198604033141402. [DOI] [PubMed] [Google Scholar]
- Pippard M. J., Callender S. T., Finch C. A. Ferrioxamine excretion in iron-loaded man. Blood. 1982 Aug;60(2):288–294. [PubMed] [Google Scholar]
- Prasad A. S. Clinical, biochemical and nutritional spectrum of zinc deficiency in human subjects: an update. Nutr Rev. 1983 Jul;41(7):197–208. doi: 10.1111/j.1753-4887.1983.tb07155.x. [DOI] [PubMed] [Google Scholar]
- Propper R. D., Cooper B., Rufo R. R., Nienhuis A. W., Anderson W. F., Bunn H. F., Rosenthal A., Nathan D. G. Continuous subcutaenous administration of deferoxamine in patients with iron overload. N Engl J Med. 1977 Aug 25;297(8):418–423. doi: 10.1056/NEJM197708252970804. [DOI] [PubMed] [Google Scholar]
- Warth J. A., Prasad A. S., Zwas F., Frank R. N. Abnormal dark adaptation in sickle cell anemia. J Lab Clin Med. 1981 Aug;98(2):189–194. [PubMed] [Google Scholar]