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Clinical manifestations of taeniasis in Taiwan aborigines

Published online by Cambridge University Press:  05 June 2009

P. C. Fan
Affiliation:
Department of Parasitology, National Yangming Medical College, Taipei, Taiwan, Republic of China
W. C. Chung
Affiliation:
Department of Parasitology, Taipei Medical College, Taipei, Taiwan, Republic of China
C. Y. Lin
Affiliation:
Department of Parasitology, National Yangming Medical College, Taipei, Taiwan, Republic of China
C. H. Chan
Affiliation:
Department of Parasitology, National Yangming Medical College, Taipei, Taiwan, Republic of China

Abstract

From 1974 to 1989, a total of 24 500 aborigines at 67 villages in ten mountainous districts/towns in Taiwan were examined for the Taiwan Taenia infection and 12% were found to be infected. In order to define the clinical manifestations of taeniasis caused by the Taiwan Taenia, 1661 aborigines in ten mountainous districts were surveyed. The overall clinical rate was 76%. The clinical rate was highest among Atayal aborigines (81%), followed by Bunun (66%) and Yami (61%) aborgines and lowest among Ami aborigines (40%). Among 1153 infected people, 10% had passed gravid segments in the faeces for less than 1 year, 24% for 1–3 years, 17% for 4–5 years. 23% for 6–10 years, 16% for 11–20 years, 7% for 21–30 years, and 3% over 30 years. Twenty-six occurrences of gastrointestinal and neurological symptoms were reported by 1258 infected persons. Passing proglottides in the faeces (95%) was the most frequent sign, followed by pruritis ani (77%), nausea (46%), abdominal pain (45%), dizziness (42%), increased appetite (30%), headache (26%). etc.

Type
Research Article
Copyright
Copyright © Cambridge University Press 1992

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References

REFERENCES

D'Alessandro, Bacigalupo A. (1956) Clinica de la teniasis humana por Taenia saginata. Prensa Medicina Argentina, 43, 15201537.Google Scholar
Belyaev, A. E. & Monisov, A. A. (1967) Excretion of Taenia saginata proglottides in the early stages in infection. Medskaya Parazitologii, 36, 487488.Google Scholar
Beier, A. (1963) Die Taenia-saginata Infection und ihre Behandlung mit Acranil und Yomesan. Munchen Medizin Wochenschrift, 105, 20752083.Google ScholarPubMed
Chan, C. H., Fan, P. C., Chung, W. C., Chen, Y. A., Wu, C. C., Hsu, M. C. & Chao, D. (1987) Studies on taeniasis in Taiwan. I. Prevalence of taeniasis among Atayal aborigines in Wulai District, Taipei County, North Taiwan. Proceeding of the First Sino-American Symposium on Biotechnology and Parasitic Diseases, pp. 6577, Taipei.Sep. 30–Oct. 4. 1985.Google Scholar
Chao, D., Wong, M. M. & Fan, P. C. (1988) Experimental infection in a human subject by a possibly undescribed species of Taenia in Taiwan. Journal of Helminthology, 62, 235242.CrossRefGoogle Scholar
Chung, W. C., Fan, P. C., Chan, C. H., Chen, Y. A., Hsu, M. C., Wu, C. C. & Chao, D. (1987) Studies on taeniasis in Taiwan. II. Prevalence of taeniasis among Yami aborigines on Lanyu (Orchid) Island, Taitung County, Southeast Taiwan., Proceeding of the First Sino-American Symposium on Biotechnology and Parasitic Diseases, pp. 7890, Taipei,Sep. 30–Oct 4, 1985.Google Scholar
Chung, W. C., Fan, P. C., Wu, C. C., Hsu, M. C. & Yu, Y. I. (1988) Studies on taeniasis in Taiwan VII. Prevalence of taeniasis among Atayal aborigines in Tatung District, Ilan County, Northeast Taiwan. Chinese Journal of Parasitology, 1, 152166.Google Scholar
Chung, W. C., Fan, P. C., Lin, C. Y. & Wu, C. C. (1990a) Studies on taeniasis in Taiwan. XII. Prevalence of taeniasis among Atayal aborigines in Wufeng District, Hsinchu County, Northwest Taiwan. Kaohsiung Journal of Medical Sciences, 6, 6672.Google ScholarPubMed
Chung, W. C., Fan, P. C., Lin, C. Y. & Wu, C. C. (1990b) Studies of taeniasis in Taiwan. XIII. Taeniasis among aborigines in Jen-ai District, Nan-tou County. Chinese Journal of Parasitology, 3, 1318.Google Scholar
Dzieciolowski, Z. & Kuzmicki, R. (1953) Uwagi o stanie klinicznym chorych zarazonych tasiemcem nieuzbrojonym Taeniarhynchus saginata (Goeze). Acta Parasitologica Polonica, 1, 121132.Google Scholar
Fan, P. C. (1983) Taeniasis in Taiwan. Proceedings of the 10th International Conference of World Association of Advance in Veterinary Parasitology, pp. 105, Aug. 18–20, 1983, Perth (Abstract).Google Scholar
Fan, P. C. (1988) Taiwan Taenia and taeniasis. Parasitology Today, 4, 8688.CrossRefGoogle ScholarPubMed
Fan, P. C., Chan, C. H., Chung, W. C., Hus, M. C. & Wu, C. C. (1989a) Studies on taeniasis in Taiwan. VIII. Current status of taeniasis among Atayal aborigines in Nanao District, Ilan County, Northeast Taiwan. Bulletin of the Institute of Zoology, Academia Sinica, 28, 157164.Google Scholar
Fan, P. C., Chung, W. C., Lin, C. Y., Chen, T. M. & Wu, C. C. (1989b) Studies on taeniasis in Taiwan. IX. Prevalence of taeniasis among Atayal, Bunun and Ami aborigines in Hualien County, East Taiwan. Chinese Journal of Parasitology, 2, 4759.Google Scholar
Fan, P. C., Chung, W. C., Lin, C. Y. & Wu, C. C. (1990) The pig as an intermediate host for Taiwan Taenia infection. Journal of Helminthology, 64, 223231.CrossRefGoogle ScholarPubMed
Hornbostel, H. (1959) Bandwurmprobleme in neuer Sichi. Ferdinand Enke Verlag. Stuttgart, 59pp.Google Scholar
Lin, C. Y., Fan, P. C., Chung, W. C., Wu, C. C. & Hsu, M. C. (1988) Studies on taeniasis in Taiwan. X. Current status of Taiwan Taenia infection among Atayal aborigines in Chienshih District, Hsinchu County. Proceedings of Sino-Japanese Symposium on Parasitic Zoonoses, pp. 5665, Taipei,20–21 Aug. 1988.Google Scholar
Mazzotti, L., Rodriguez, L. & Trevino, A. (1947) Observaciones en 161 personas parasitades con Taenia. Revista del Instituto Salubridad y Enfermedades Tropicales, 8, 155162.Google Scholar
Pawlowski, Z. S. & Chwirot, E. (1970) Nebenwirkungen bei der Behandlung von Taeniarhyn-chosen. I. Beobachtungen bei 2014 ambulanten Patienten. Proceedings of the Vth International Congress of Infectious Diseases, Abstract IV/46. pp. 277279, Vienna.Google Scholar
Pawlowski, Z. S. & Schultz, M. (1972) Taeniasis and cysticercosis (T. saginata). Advances in Parasitology, 10, 269343.CrossRefGoogle Scholar
Penfold, W. J. (1937) The signs and symptoms of Taenia saginata infestation. Medical Journal of Australia, 1, 531535.CrossRefGoogle Scholar
Swartzwelder, J. C. (1939) Clinical Taenia infection: an analysis of 60 cases. Journal of Tropical Medicine and Hygiene, 42, 226229.Google Scholar