Frequency and factors associated with recurrences of ocular toxoplasmosis in a referral centre in Colombia.
Br J Ophthalmol
; 93(8): 1001-4, 2009 Aug.
Article
en En
| MEDLINE
| ID: mdl-19429576
AIM: To determine the frequency and clinically related factors for recurrences in toxoplasmic retinochoroiditis in Colombian patients. METHODS: Cross-sectional analysis based on clinical charts of patients examined during the period of September 2005 to July 2008 at the University medical centre in Quindio (Colombia). Patients with retinochoroidal lesions consistent with Toxoplasma infection were included. Comparisons were made with an index of recurrences adjusted for months of follow-up or of the available data of periods with and without recurrences RESULTS: The clinical charts of 56 patients were analysed. In total, 25 patients (44%) were seen during an active episode, and 31 patients during inactive periods. There were 25 patients (44%) without episodes of recurrence. The total number of recurrences was 80 episodes. The mean number of recurrences was of two recurrences each 11 years. Adjusted recurrences index indicated that the most important factors associated with recurrence were previous therapy with steroids without antibiotics and previous subconjunctival injection of steroids. CONCLUSIONS: The use of systemic steroids without antibiotics and subconjunctival injection of steroids were identified as the main factors related to recurrence in this group of patients.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Toxoplasmosis Ocular
/
Coriorretinitis
Tipo de estudio:
Etiology_studies
/
Observational_studies
/
Prevalence_studies
/
Prognostic_studies
/
Risk_factors_studies
Límite:
Adolescent
/
Adult
/
Child
/
Child, preschool
/
Female
/
Humans
/
Infant
/
Male
/
Middle aged
País/Región como asunto:
America do sul
/
Colombia
Idioma:
En
Revista:
Br J Ophthalmol
Año:
2009
Tipo del documento:
Article
País de afiliación:
Colombia
Pais de publicación:
Reino Unido