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Surgical Technique for Excisional Bleb Revision Using a Rotational Conjunctival Flap for a Large Conjunctival Defect
Bleb dysesthesia is a common but under recognized late complication of trabeculectomy, sometimes requiring surgical revision if conservative measures fail. We describe in detail a surgical technique for closure of a large conjunctival defect following bleb excision for refractory dysesthesia. Two su...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Medknow Publications & Media Pvt Ltd
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3617541/ https://www.ncbi.nlm.nih.gov/pubmed/23580864 http://dx.doi.org/10.4103/0974-9233.106409 |
Sumario: | Bleb dysesthesia is a common but under recognized late complication of trabeculectomy, sometimes requiring surgical revision if conservative measures fail. We describe in detail a surgical technique for closure of a large conjunctival defect following bleb excision for refractory dysesthesia. Two subconjunctival 5-fluorouracil injections were given to improve bleb function. Eight months post-operatively, the intraocular pressure is well controlled on two agents, and the patient has had resolution of dysesthesia. |
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