[Unintentional staining of lens posterior capsule with trypan blue during extracapsular cataract extraction: case report]. / Impregnação inadvertida da cápsula posterior do cristalino com azul de tripano durante a facectomia extracapsular: relato de caso.
Arq Bras Oftalmol
; 69(1): 111-3, 2006.
Article
en Pt
| MEDLINE
| ID: mdl-16491245
Report of a complication related to the use of 0.1% trypan blue during capsular staining of the anterior crystalline lens capsule in an extracapsular cataract extraction with intraocular lens implantation. The capsular dye was injected using an air-bubble technique, inadvertently, it was done using high pressure dispersing the dye through the zonules leading to a complete lost of red reflex, the following steps of the procedure becoming more difficult after the cataract extraction and causing a temporary disturbance of visual acuity in the postoperative period. In order to avoid this complication, the authors also describe the use of "Modified air-bubble technique" where dispersive viscoelastic is placed into the iridolenticular space 360 degrees to create a protection barrier.
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Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Coloración y Etiquetado
/
Azul de Tripano
/
Extracción de Catarata
/
Colorantes
Límite:
Adult
/
Humans
/
Male
Idioma:
Pt
Revista:
Arq Bras Oftalmol
Año:
2006
Tipo del documento:
Article
País de afiliación:
Brasil
Pais de publicación:
Brasil