Factors associated with multiple recurrences of nonspecific orbital inflammation aka orbital pseudotumor.
Int Ophthalmol
; 38(4): 1485-1495, 2018 Aug.
Article
en En
| MEDLINE
| ID: mdl-28634929
ABSTRACT
OBJECTIVE:
To assess clinical characteristics of patients at risk for recurrent nonspecific orbital inflammation (NSOI).METHODS:
This was a retrospective comparison study with a 24-month follow-up, in a clinic-based population in rural India. The medical records at two eye care centers were searched from March 2001-2014. A total of 153 patients with recurrent NSOI, 107 of whom had a single recurrence (Group 1) and 46 of whom had multiple recurrences (Group 2). Clinical and demographic data were compared between both groups. Comparisons of mean values were done with multiple 2-tailed independent T tests, and differences in proportions were compared using Chi-squared tests. A multivariate logistic regression model was used to determine which factors were predictive of patients having multiple recurrences.RESULTS:
Several factors were independently related to multiple recurrences (P < 0.05 for all) age ≤16 years (2.5 OR, 95% CI 1.3-3.6), bilateral disease (3.2 OR 95% CI 1.4-5.1), presence of optic disc edema or T-sign on B-scan ultrasonography (3.9 OR 95% CI 1.8-6.2), sclerosing variant (8.5 OR 95% CI 5.4-11.3), corticosteroid taper <4 weeks long (2.8 OR 95% CI 1.1-4.2), autoimmune disease among 1st degree relatives (2.2 OR 95% CI 1.2-3.3). In patients with recurrent disease, the interval between the initial episode and the first recurrence was predictive of further recurrences ≤3 months (3.2 OR, 95% CI 2.0-4.5) and ≥12 months (0.21 OR, 95% CI 0.01-0.39).CONCLUSION:
Younger patients and those with bilateral disease are more apt to have recurrences of NSOI. Other factors that increase the risk of multiple recurrences include a T-sign, optic disc edema, poor initial response to steroids, a sclerosing variant, a recurrence within 3 months, and those who underwent a rapid steroid taper.Palabras clave
Texto completo:
1
Bases de datos:
MEDLINE
Asunto principal:
Ultrasonografía
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Seudotumor Orbitario
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Medición de Riesgo
Tipo de estudio:
Diagnostic_studies
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Etiology_studies
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Incidence_studies
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Observational_studies
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Prognostic_studies
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Risk_factors_studies
Límite:
Adolescent
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Adult
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Child
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Child, preschool
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Female
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Humans
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Infant
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Male
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Middle aged
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Newborn
País/Región como asunto:
Asia
Idioma:
En
Revista:
Int Ophthalmol
Año:
2018
Tipo del documento:
Article
País de afiliación:
Estados Unidos