Abstract
Neurolathyrism is a toxic myelopathy caused by ingestion of the Lathyrus sativus grasspea. An irreversible acute to subacute spastic paraparesis or quadriparesis ensues. Despite public education, new cases of this preventable disease still occur. Two Ethiopian cases of neurolathyrism are reported to illustrate the disease, followed by a literature review. Two teenage male farmers from the same village developed irreversible spastic myelopathy following L. sativus ingestion. There was no sensory, sphincter or bulbar dysfunction. Likely causative factors identified were increased consumption of L. sativus prior to and following disease onset, heavy physical exertion and male gender, similar to those reported in the literature. Neurolathyrism is an entirely preventable neurotoxic myelopathy with permanent disability accrued. Treatment is symptomatic. Because of personal disability and subsequent socioeconomic effects, this disease warrants further public health measures to prevent occurrence. Education, avoidance of the grasspea and measures to reduce toxin burden are possible methods.
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References
Manmohan S, Gurbachan S (1952) Lathyrism: a neurological and economic problem in India. J Nerv Ment Dis 116:923–932
Singhal GD, Singh LM, Singh KP (1972) Diagnostic considerations in ancient Indian surgery. Singhal, Allahabad, pp 77–78
Littré É (1846) Oeuvres complètes d'Hippocrate. Baillière, Paris, Vol 5; Book 2; Sect 4. p 126
Hendley AG (1903) Lathyrism. Br Med J 2:707–709
Sleeman WH (1844) Rambles and recollections of an Indian official. Hatchard and Sons, London
Haimanot RT, Kidane Y, Wuhib E et al (1990) Lathyrism in rural northwestern Ethiopia: a highly prevalent neurotoxic disorder. Int J Epidemiol 19:664–672
Cheeke PR (1989) Toxicants of plant origin: proteins and amino acids. CRC-Press, Boca Raton, p 170
Goya DF (1863) Los desastres de la Guerra. Plate 51, Madrid
Coni N (2002) A historical survey of medicine in Spain during the Spanish Civil War. J R Soc Med 95(3):147–150
Kessler A (1947) Lathyrsmus. Montasschr Psychiatr Neurol 113:345–376
Moneim AM, Van Dorrestein B, Baum M et al (2001) Role of ICARDA in improving the nutritional quality and yield potential of grasspea (Lathyrus sativus L.), for subsistence farmers in dry areas. Lathyrus Lathyrism Newsl 2(2):55–58
Lambein F, Haque A (1993) Lathyrus sativus and human Lathyrism, Progress and prospects. In: 2nd International Colloquium on Lathyrism in Bangladesh, Dhaka, pp l–53
Haimanot RT, Abegaz B, Wuhib E, Kassina A, Kidane Y, Kebede N, Alemu T, Spencer P (1993) Pattern of Lathyrus sativus (grass pea) consumption and beta-N-oxalyl-α-β-diaminoproprionic acid (β-ODAP) content of food samples in the lathyrism endemic region of northwest Ethiopia. Nutr Res 13(10):1113–1126
Rao SLN, Adiga PR, Sharma PS (1964) The isolation & characterization of beta-N-alpha, beta-diaminopropionic acid: a neurotoxin from the seeds of Lathyrus sativus. Biochemistry 3:432
Narayan SB, Bhatt DP, Bhatt PN, Mehta AR (1989) Detection of beta oxalyl diamino propionic acid in callus cultures of Lathyrus-Sativus. Curr Sci (Bangalore) 58:112–119
Lambien F, Haque R, Khan JK, Kebede N, Kuo YH (1994) From soil to brain: zinc deficiency increases the neurotoxicity of Lathyrus sativus and may affect the susceptibility for the motor neurone disease NL. Toxicon 32:461–466
Ross SM, Roy DN, Spencer PS (1989) β-N-Oxalylamino-l-alanine action of glutamate receptors. J Neurochem 53:710–715
Bridges RJ, Stevens DR, Kahle JS, Nunn PB, Kadri M, Cotman CW (1989) Structure-function studies on N-oxalyl-diamino-dicarboxylic acids and excitatory amino acid receptors: evidence that β-l-ODAP is a selective non-NMDA agonist. J Neuroscience 9(6):2073–2079
Willis CL, Meldrum BS, Nunn PB, Anderton BH, Leigh PN (1993) Neuronal damage induced by beta-N-oxalylamino-l-alanine, in the rat hippocampus, can be prevented by a non-NMDA antagonist, 2,3-dihydroxy-6-nitro-7-sulfamoyl-benzo(F)quinoxaline. Brain Res 627(1):55–62
Tshala-Katumbay DD, Spencer PS (2007) Toxic disorders of the upper motor neuron system, Chapter 18. Handb Clin Neuro 82:353–372
Sriram K, Shankar SK, Boyd MR, Ravindranath V (1998) Thiol oxidation and loss of mitochondrial complex I precede excitatory amino acid-mediated neurodegeneration. J Neurosci 18(24):10287–10296
Ravindranath V (2002) NL: mitochondrial dysfunction in excitotoxicity mediated by l-β-oxalyl aminoalanine. Neurochem Int 40(6):505–509
Ganpathy KT, Dwivedi MP (1961) Studies on clinical epidemiology of lathyrism, Lathyrism Enquiry Reid Unit. Indian Council of Medical Research, Ghandi Memorial Hospital, Rewa
Cohn DF, Streifler M (1981) Human neurolathyrism, a follow-up study of 200 patients. Part I: clinical investigation. Schweiz Arch Neurol Neurochir Psychiatr 128(1):151–156
Drory VE, Rabey MJ, Cohn DF (1992) Electrophysiologic features in patients with chronic neurolathyrism. Acta Neurol Scand 85:401–403
Zaninovic V (2001) Similarities between Tropical Spastic Paraparesis (TSP) and Neurolathyrism. Lathyrus Lathyrism Newsl 2(2):11–14
Acton HW (1922) An investigation into the causation of lathynsm in man. Indian Med Gaz 57:241–247
Dwivedi MP, Prasad VG (1964) An epidemiological study of lathyrism in the district of Rewa, Madhya Pradesh. Indian J Med Res 52:81–114
Getahun H, Lambien F, Van der Stuyft P (2002) ABO blood groups, grass pea preparation, and neurolathyrism in Ethiopia. Trans R Soc Trop Med Hyg 96(6):700–703
Getahun H, Lambein F, Vanhoorne M, Van der Stuyft P (2005) Neurolathyrism risk depends on type of grass pea preparation and on mixing with cereals and antioxidant. Trop Med Int Health 10(2):169–178
Gardner AF, Sakiewicz N (1963) A review of neurolathyrism including the Russian and Polish literature. Exp Med Surg 21:164–191
Gopalan C (1950) The lathyrism syndrome. Trans R Soc Trop Med Hyg 44(3):333–338
Fikre A, Lambien F, Gheysen G (2006) A life-saving food plant producing more neurotoxin under environmental stress. Commun Agric Appl Biol Sci 71(1):79–82
Ludolph AR, Gimenez-Roldan S, Hugon J, Dumas JL, Spencer PS (1990) Electrophysiological evaluation of human lathyrism––results in Bangladesh and Spain. Lathyrus Lathyrism Newsl 2:9
Cantani A (1873) Latirismo (Lathyrismus) illustrato da tre casi clinici. Morgagni 15:745
Proust A (1883) Du lathyrisme medullaire spasmodique. Bull Acad Med 12:839
Filimonoff I (1926) Zur pathologisch-anatomischen Charak- teristik des Lathyrismus. Ztschr Ges Neurol Psychiat 105:76–92
Buzzard E, Greenfield JG (1921) Pathology of the nervous system. Constable, London
Puig JS, DeVinals RR (1943) Aportacion a la patologia del latirismo. Rev Clin Esp 8:107
Sachdev S, Sachdev JC, Pun D, Devider P (1969) Morphological study in a case of lathyrism. J Indian Med Assoc 52:320
Striefler M, Cohn DF, Hirano A, Schujman E (1977) The central nervous system in a case of neurolathyrism. Neurology 27(12):1176–1178
Hirano A, Llena JF, Streifler M, Cohn DF (1976) Anterior horn changes in a case of neurolathyrism. Acta Neuropathol (Berl) 35:277–283
Cohn DF, Streifler M (1981) Human neurolathyrism, a follow-up study. Part II: special investigations. Schweiz Arch Neurol Neurochir Psychiatr 128(1):157–163
Leite AC, Mendonca GA, Serpa MJ, Nascimento OJ, Araujo AQ (2003) Neurological manifestations in HTLV-Iinfected blood donors. J Neurol Sci 214:49–56
Silva MT, Mattos P, Alfano A, Araujo AQ (2003) Neuropsychological assessment in HTLV-1 infection: a comparative study among TSP/HAM, asymptomatic carriers, and healthy controls. J Neurol Neurosurg Psychiatry 74:1085–1089
Boissé L, Gill MJ, Power C (2008) HIV infection of the central nervous system: clinical features and neuropathogenesis. Neurol Clin 26(3):799–819
Adish AA, Esrey SA, Gyorkos TW, Jean-Baptiste J, Rojhani A (1999) Effect of consumption of food cooked in iron pots on iron status and growth of young children: a randomised trial. Lancet 353:712–716
Chu YF, Sun J, Wu XZ, Liu RH (2002) Antioxidant and anti-proliferative activities of common vegetables. J Agric Food Chem 50:6910–6916
Kuo YH, Bau HM, Quemener B, Khan JK, Lambein F (1995) Solid state fermentation of Lathyrus sativus seeds using Aspergillus oryzae and Rhizopus oligosprus sp T-3 to eliminate the neurotoxin β-ODAP without loss of nutritional value. J Sci Food Agric 69:81–89
Akalu G, Johansson G, Nair BM (1998) Effect of processing on the content of β-N-oxalyl-α, β-diaminopropionic acid (β-ODAP) in grass pea (Lathyrus sativus) seeds and flour as determined by flow injection analysis. Food Chem 62:233–237
Santhaand M, Mehta SL (2008) Handbook of New technologies for Genetic Improvement of legumes. Kirti PB (ed) CRC Press, pp 177–185
Fikre A, Van Moorhem M, Ahmed S, Lambein F, Gheysen G (2011) Studies on neurolathyrism in Ethiopia: dietary habits, perception of risks and prevention. Food Chem Toxicol 49(3):678–684
Acknowledgments
The authors would like to thank Guta Zenebe MD, for assistance with funding the patients’ investigations. The authors would also like to thank Farrah J. Mateen MD, for constructive comments.
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The authors declare that there are no conflicts of interest.
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Woldeamanuel, Y.W., Hassan, A. & Zenebe, G. Neurolathyrism: two Ethiopian case reports and review of the literature. J Neurol 259, 1263–1268 (2012). https://doi.org/10.1007/s00415-011-6306-4
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DOI: https://doi.org/10.1007/s00415-011-6306-4