Boston type I keratoprosthesis: Review.

Abstract:

:Regardless of significant progress in the field of corneal transplantation to treat corneal opacification, some cases of corneal blindness still present a poor prognosis for conventional penetrating keratoplasty. In patients with repeated graft failure and/or with severe ocular surface disease, the Boston type I keratoprosthesis (type I BKPro) has become a viable option. Modifications in its design and postoperative management have improved the long-term outcomes of visual acuity, retention, and postoperative infection rates. These advances made the type I BKPro be considered a safe alternative for visual rehabilitation in many patients with corneal pathologies. However, postoperative handle of chronic comorbidities, such as glaucoma, is still critical for preserving the visual gains achieved with BKPro.

journal_name

Arq Bras Oftalmol

authors

Magalhães FP,Sousa LB,Oliveira LA

doi

10.1590/s0004-27492012000300016

subject

Has Abstract

pub_date

2012-05-01 00:00:00

pages

218-22

issue

3

eissn

0004-2749

issn

1678-2925

pii

S0004-27492012000300016

journal_volume

75

pub_type

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