Hostname: page-component-cd9895bd7-p9bg8 Total loading time: 0 Render date: 2024-12-22T15:49:22.300Z Has data issue: false hasContentIssue false

The presence of pinworms (Enterobius sp.) in the mesenteric lymph nodes, liver and lungs of a chimpanzee, Pan troglodytes

Published online by Cambridge University Press:  05 June 2009

Guang-Wen Zhang
Affiliation:
Qingdao Institute of Clinical Medicine, I Jiaozhou RD, Qingdao, China
Xiang-Rui Ji
Affiliation:
Department of Pathology, Qingdao Medical College, Qingdao, China
Donald P. McManus
Affiliation:
Tropical Health Program, Queensland Institute of Medical Research, Brisbane, Australia

Abstract

This report describes a case of fatal enterobiasis caused by Enterobius sp. in the mesenteric lymph nodes, lymphatic vessels of mesentery, blood vessels of the liver and lungs of a chimpanzee from Qingdao Zoo, China. Based on pathological findings, it is likely that the pinworms obtained access to these organs via the lymphatic or haematogenous pathway. As far as we are aware, this is the first reported case of Enterobius sp. in the mesenteric lymph nodes and blood vessels of the lungs and veins of the hepatic triad in a chimpanzee.

Type
Research Article
Copyright
Copyright © Cambridge University Press 1990

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

Holmes, D.D., Kosanke, S.D., White, G.L. & Lemmon, W.B. (1980) Fatal enterobiasis in a chimpanzee. Journal of the American Veterinary Medical Association, 177, 911913.Google Scholar
Little, M.D., Cuello, C.J. & D'alessandro, A. (1973) Granuloma of the liver due to Enterobius vermicularis. The American Journal of Tropical Medicine and Hygiene, 22, 567569.CrossRefGoogle ScholarPubMed
Mcmahon, J.N., Connolly, C.E., Long, S.V. & Meehan, F.P. (1984) Enterobius granulomas of the uterus, ovary and pelvic peritoneum, two case reports. This British Journal of Obstetrics and Gynaecology, 91, 289290.CrossRefGoogle ScholarPubMed
Markell, E.K., Voge, M. & John, D.T. (1986) Medical Parasitology, 6th Edition, W.B. Saunders company: Philadelphia.Google Scholar
Noble, E.R. & Noble, C.A. (1976) Parasitology, The Biology of Parasites, 4th Edition, Lea & Febiger: Philadelphia.Google Scholar
Peng, , Yu-Fang, (1983) Enterobius vermicularis (pinworm). In: Human Parasitology, 1st Edition, pp. 667679, People's Health Publisher: Beijing, China.Google Scholar
Symmer, W. ST. C. (1950) Pathology of oxyuriasis. Archives of Pathology, 50, 475516.Google Scholar
Yamaguti, S. (1961) Systema Helminthum, Vol 111, The Nematodes of Vertebrates, Part I, p. 541,Interscience Publisher Inc., New York.Google Scholar
Zhao, , Ji-Qin, (1982) Pinworms in ectopic locations (5 cases). National Medical Journal of China, 62, 17.Google Scholar