Abstract
Three patients with aplastic anaemia had a history of substantial previous exposure to organochlorine pesticides. The temporal association between chemical exposure and the onset of first symptoms of anaemia was strongly supportive. Organochlorines have the property of lipid affinity and accumulation in adipose tissue. Objective evidence of clinically important concentrations of tissue pesticide residues may be a useful confirmation of previous exposure. In the patients studied the presence of Lindane (gamma hexachlorocyclohexane) was shown using gas chromatography/mass spectrometry with selective ion monitoring of fragments obtained from one heavily exposed patient, with concentrations about five times greater than a matched control. The presence of clinically important tissue concentrations of pentachlorophenol was also confirmed in a second patient exposed to this agent. The long term safety of organochlorine pesticides remains doubtful as they were introduced before adequate toxicological screening tests had been developed. The central registration of possible haematological adverse reactions, however, forms an important epidemiological method in the study of environmental chemical hazards and should be complied with whenever possible.
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Selected References
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- Abbott D. C., Goulding R., Holmes D. C., Hoodless R. A. Organochlorine pesticide residues in human fat in the United Kingdom 1982-1983. Hum Toxicol. 1985 Jul;4(4):435–445. doi: 10.1177/096032718500400410. [DOI] [PubMed] [Google Scholar]
- Abbott D. C., Goulding R., Tatton J. O. Organochlorine pesticide residues in human fat in Great Britain. Br Med J. 1968 Jul 20;3(5611):146–149. doi: 10.1136/bmj.3.5611.146. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Baumann K., Angerer J., Heinrich R., Lehnert G. Occupational exposure to hexachlorocyclohexane. I. Body burden of HCH-isomers. Int Arch Occup Environ Health. 1980;47(2):119–127. doi: 10.1007/BF00716371. [DOI] [PubMed] [Google Scholar]
- Chapuis B., Von Fliedner V. E., Jeannet M., Merica H., Vuagnat P., Gratwohl A., Nissen C., Speck B. Increased frequency of DR2 in patients with aplastic anaemia and increased DR sharing in their parents. Br J Haematol. 1986 May;63(1):51–57. doi: 10.1111/j.1365-2141.1986.tb07494.x. [DOI] [PubMed] [Google Scholar]
- Coggon D. Glasnost on pesticides. Br Med J (Clin Res Ed) 1988 Jan 9;296(6615):81–82. doi: 10.1136/bmj.296.6615.81. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Cunningham J. L., Leyland M. J., Delamore I. W., Evans D. A. Acetanilide oxidation in phenylbutazone-associated hypoplastic anaemia. Br Med J. 1974 Aug 3;3(5926):313–317. doi: 10.1136/bmj.3.5926.313. [DOI] [PMC free article] [PubMed] [Google Scholar]
- DANOPOULOS E., MELISSINOS K., KATSAS G. Serious poisoning by hexachlorocyclohexane; clinical and laboratory observations on five cases. AMA Arch Ind Hyg Occup Med. 1953 Dec;8(6):582–587. [PubMed] [Google Scholar]
- Dexter T. M., Whetton A. D., Spooncer E., Heyworth C., Simmons P. The role of stromal cells and growth factors in haemopoiesis and modulation of their effects by the src oncogene. J Cell Sci Suppl. 1985;3:83–95. doi: 10.1242/jcs.1985.supplement_3.9. [DOI] [PubMed] [Google Scholar]
- Fisher B. D., Mueller G. C. Gamma-hexachlorocyclohexane inhibits the initiation of lymphocyte growth by phytohemagglutinin. Biochem Pharmacol. 1971 Sep;20(9):2515–2518. doi: 10.1016/0006-2952(71)90255-3. [DOI] [PubMed] [Google Scholar]
- HEALTH problems of vaporizing and fumigating devices for insecticides; a supplementary report. J Am Med Assoc. 1953 Jul 25;152(13):1232–1234. [PubMed] [Google Scholar]
- Herbst M., Weisse I., Koellmer H. A contribution to the question of the possible hepatocarcinogenic effects of lindane. Toxicology. 1975;4(1):91–96. doi: 10.1016/0300-483x(75)90025-6. [DOI] [PubMed] [Google Scholar]
- Hoffmann R., Erzberger P., Frank W., Ristow H. J. Increased phosphatidylinositol synthesis in rat embryo fibroblasts after growth stimulation and its inhibition by delta-hexachlorocyclohexane. Biochim Biophys Acta. 1980 May 28;618(2):282–292. doi: 10.1016/0005-2760(80)90034-x. [DOI] [PubMed] [Google Scholar]
- JEDLICKA V., HERMANSKA Z., SMIDA I., KOUBA A. Paramyeloblastic leukaemia appearing simultaneously in two blood cousins after simultaneous contact with gammexane (hexachlorocyclohexane). Acta Med Scand. 1958 Aug 23;161(6):447–451. [PubMed] [Google Scholar]
- Kahn R. A., Allen R. W., Baldassare J. Alternate sources and substitutes for therapeutic blood components. Blood. 1985 Jul;66(1):1–12. [PubMed] [Google Scholar]
- Magos L. Thoughts on life with untested and adequately tested chemicals. Br J Ind Med. 1988 Nov;45(11):721–726. doi: 10.1136/oem.45.11.721. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Morgan D. P., Roberts R. J., Walter A. W., Stockdale E. M. Anemia associated with exposure to lindane. Arch Environ Health. 1980 Sep-Oct;35(5):307–310. doi: 10.1080/00039896.1980.10667510. [DOI] [PubMed] [Google Scholar]
- Reuber M. D. Carcinogenicity of lindane. Environ Res. 1979 Aug;19(2):460–481. doi: 10.1016/0013-9351(79)90071-9. [DOI] [PubMed] [Google Scholar]
- Solomon L. M., Fahrner L., West D. P. Gamma benzene hexachloride toxicity: a review. Arch Dermatol. 1977 Mar;113(3):353–357. [PubMed] [Google Scholar]
