Skip to main content
Log in

The diagnostic significance of immuno-diffusion test in atypical ocular toxocariasis

  • Published:
International Ophthalmology Aims and scope Submit manuscript

Abstract

A case of atypical intra-ocular Toxocara infestation in a 53 year-old Japanese male is described. Characteristic long, linear, subretinal tracts resembling a coiled circle were observed at the posterior pole and in the equatorial region of the fundus. These subretinal coiled tracks may be caused by larval appearance and migration in the subretinal space of the fundus. Immuno-diffusion tests which may aid the diagnosis of ocular Toxocariasis and the implications of infestation are discussed.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. Ashton, N. Larval granulomatosis of the retina due to toxocara. Br. J. Ophthalmol. 44: 128 (1960).

    Google Scholar 

  2. Beaver, P.C., C.H. Snyder, G.M. Carrera, J.H. Dent & J.W. Lafferty. Chronic eosinophilia due to visceral larva migrans. Pediatrics 9: 7 (1952).

    Google Scholar 

  3. Biguet, J., A. Capron & P. Tran Van Ky. Les antigens de Schistosoma mansoni. I. Etude electrophorétique et immunoelectrophoretique. Caractérisation des antigens spéifiques. Ann. Inst. Past. 103: 763 (1962).

    Google Scholar 

  4. Bird, A.C., J.L. Smith & V.T. Curtin. Nematode optic neuritis. Am. J. Ophthalmol. 69: 72 (1970).

    Google Scholar 

  5. Byers, B. & S.J. Kimura. Uveitis after death of a larva in the vitreous cavity. Am. J. Ophthalmol. 77: 63 (1974).

    Google Scholar 

  6. Capron, A., J. Biguet, P. Tran Van Ky & G. Rose. Possibilités nouvelles dans le diagnostic immunologique de la distomatose humaine à Fasciola hepatica. Mise en évidense d'anticorps sériques par immunoélectrophorése. Presse Méd. 72: 3103 (1964).

    Google Scholar 

  7. Denden, A. ERG- and DOG-Untersuchungsergebnisse bei der Toxocara canis retinochoroiditis. Klin. Mbl. Augenheilk. 165: 617 (1974).

    Google Scholar 

  8. Gass, J.D.M. & R.A. Lewis. Subretinal tracks in ophthalmomyiasis. Arch. Ophthalmol. 94: 1500 (1976).

    Google Scholar 

  9. Gutow, R.F., J.F. Plant, R.A. Lewis & C.L. Martonyi. Ocular toxoxariasis. Arch. Ophthalmol. 93: 164 (1975).

    Google Scholar 

  10. Huismans, H. Über das okulare Solitärgranulom bei Larva migrans, Klin. Mbl. Augenheilk. 169: 260 (1976).

    Google Scholar 

  11. Kondo, T. One case report of endophthalmitis due to Toxocara canis infestation. Ganka. 18: 579 (1976).

    Google Scholar 

  12. Liesegang, T.J. Atypical ocular toxocariasis. J. Pediat. Ophthalmol. 14: 349 (1977).

    Google Scholar 

  13. Nichols, R.L. The etiology of visceral larva migrans. 1. Diagnostic morphology of infective second-stage Toxocara larvae. J. Parasitol. 42: 349 (1956).

    Google Scholar 

  14. O'Connor, P.R. Visceral larva migrans of the eye. Arch. Ophthalmol. 88: 526 (1972).

    Google Scholar 

  15. Raistrick, E.R. & J.C. Dean Hart. Ocular toxocariasis in adults. Br. J. Ophthalmol. 60: 365 (1976).

    Google Scholar 

  16. Smith, P.H. & C.H. Greer. Unusual presentation of ocular toxocara infestation. Br. J. Ophthalmol. 55: 317 (1971).

    Google Scholar 

  17. Tsuji, M. On the immunoelectrophoresis for helminthological researches. (In Japanese with English summary) Jap. J. Parasit. 23: 335 (1974).

    Google Scholar 

  18. Tsuji, M. Comperative studies on the antigenic structure of several helminths by immunoelectrophoresis, (In Japanese with English summary) Jap. J. Parasit. 24: 227 (1975).

    Google Scholar 

  19. Tsuji, M. On the parasitic diseases and eosinophilia. Naika 40: 239 (1977).

    Google Scholar 

  20. Tsuji, M. & M. Yokogawa. Immunological diagnosis of helminthis infection. Proc. SEAMEO/Trop. Med. Tech. Meet. pp. 180 (1974).

  21. Wilder, H.C. Nematode Endophthalmitis. Trans. Amer. Acad. Ophthal. Otolaryngol. 55: 99 (1950).

    Google Scholar 

  22. Yoshioka, H. Nematode Endophthalmitis, possibly due to Toxocara Canis. Jpn. Clin. Ophthalmol. 20: 605 (1966).

    Google Scholar 

  23. Yokogawa, M., H. Yoshimura & Y. Inasaka. Studies on the ‘visceral larva migrans’ II. On the experimental occurence of the nematode-endophthalmitis due to the larva of toxocara canis in mice. Jap. J. Parasit. 11: 138 (1962).

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Mishima, H., Kondo, K. & Tsuji, M. The diagnostic significance of immuno-diffusion test in atypical ocular toxocariasis. Int Ophthalmol 2, 81–86 (1980). https://doi.org/10.1007/BF00137451

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00137451

Keywords

Navigation