Document Detail


Infectious Keratitis in Severe Limbal Stem Cell Deficiency: Characteristics and Risk Factors.
MedLine Citation:
PMID:  22537286     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
Purpose: To evaluate the incidence, clinical and microbiological characteristics and risk factors of infectious keratitis in patients with limbal stem cell deficiency (LSCD). Methods: Retrospective comparative case series of 35 patients with severe LSCD. Results: The mean follow-up time was 46 months. Infectious keratitis were mainly caused by Gram positive bacteria (94%). Only 7 infections (37%) healed under fortified adapted antibiotics. In 8 cases (42%), amniotic membrane transplantation was required and in 4 cases (21%) «à chaud» keratoplasty was performed. Significant risk factors associated with infectious keratitis were: soft contact lens extended wear, history of persistent epithelial defects, number of quadrants of corneal vascularization, re-epithelialization time after amniotic membrane or corneal transplantation, and use of corticosteroid or cyclosporin eye drops. Conclusion: Infectious keratitis in LSCD is frequent and severe. The restoration of the epithelial barrier integrity and a careful use of therapeutic contact lenses may help to prevent infection.
Authors:
Otman Sandali; Thomas Gaujoux; Pablo Goldschmidt; Djida Ghoubay-Benallaoua; Laurent Laroche; Vincent M Borderie
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Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2012-4-26
Journal Detail:
Title:  Ocular immunology and inflammation     Volume:  -     ISSN:  1744-5078     ISO Abbreviation:  -     Publication Date:  2012 Apr 
Date Detail:
Created Date:  2012-4-27     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  9312169     Medline TA:  Ocul Immunol Inflamm     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
Affiliation:
Centre Hospitalier National d'Ophtalmologie des XV-XX, Pierre & Marie Curie University Paris 06 , Research team 968, Institut de la Vision, Paris , France.
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