Efficacy of repeated 5-fluorouracil needling for failing and failed filtering surgeries based on simple gonioscopic examination

PURPOSE: To evaluate the success rate of a modified bleb needling technique in eyes with previous glaucoma surgery that had elevated intraocular pressure. METHODS: A retrospective study of 24 eyes of 24 patients that underwent repeated bleb needling performed for failing and failed blebs on slit lam...

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Detalles Bibliográficos
Autor principal: Rashad, Mohammad A
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Dove Medical Press 2013
Materias:
Case Series
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3534297/
https://www.ncbi.nlm.nih.gov/pubmed/23293510
http://dx.doi.org/10.2147/OPTH.S34848
Descripción
Sumario:PURPOSE: To evaluate the success rate of a modified bleb needling technique in eyes with previous glaucoma surgery that had elevated intraocular pressure. METHODS: A retrospective study of 24 eyes of 24 patients that underwent repeated bleb needling performed for failing and failed blebs on slit lamp with 5-fluorouracil (5-FU) injections on demand. This was performed after gonioscopic examination to define levels of filtration block. RESULTS: There was significant reduction of mean IOP from 36.91 mmHg to 14.73 mmHg at the final follow-up (P < 0.001). The overall success rate was 92%. CONCLUSION: Repeated needling with adjunctive 5-FU proved a highly effective, safe alternative to revive filtration surgery rather than another medication or surgery.

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