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Updated: Jul 8, 2026

3-D Imaging and Analysis of Neurons Infected In Vivo with Toxoplasma gondii

3-D Imaging and Analysis of Neurons Infected In Vivo with Toxoplasma gondii

Published on: December 9, 2014

[Ocular toxocariasis. A case report].

L Gómez¹, T Rueda, C Pulido

¹Hospital Universitario Virgen del Rocío, Servicio de Oftalmología, Sevilla, España. lauragomezlopez@hotmail.com

Archivos De La Sociedad Espanola De Oftalmologia

|January 12, 2008

Summary

Ocular toxocariasis, a rare condition in developed nations, involves eye inflammation. Treatment with corticosteroids and vitrectomy is recommended for managing this parasitic infection.

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Last Updated: Jul 8, 2026

3-D Imaging and Analysis of Neurons Infected In Vivo with Toxoplasma gondii

3-D Imaging and Analysis of Neurons Infected In Vivo with Toxoplasma gondii

Published on: December 9, 2014

Area of Science:

Ophthalmology
Parasitology
Infectious Diseases

Background:

Ocular toxocariasis is a rare parasitic infection of the eye, often caused by the larvae of the dog roundworm Toxocara canis.
Diagnosis relies on clinical presentation, serological tests, and detection of specific antibodies (IgG) in the vitreous humor.

Observation:

A seven-year-old male presented with severe vitritis, obscuring retinal visualization.
Initial treatment with systemic corticosteroids led to favorable clinical evolution.
A papillary and peripheral granuloma causing macular elevation necessitated a vitrectomy for stabilization.

Findings:

The case highlights the diagnostic challenges and varied clinical manifestations of ocular toxocariasis.
Vitrectomy proved effective in stabilizing the inflammatory process after corticosteroid therapy.

Implications:

This case underscores the importance of considering ocular toxocariasis in the differential diagnosis of pediatric uveitis.
Management strategies involving corticosteroids and surgical intervention (vitrectomy) can be crucial for preserving vision in complex cases.
Further research into optimal treatment protocols, including the role of anthelminthics, is warranted.