Refractory Outcomes after Cataract Surgery in Acute Primary Angle-closure Glaucoma Patients Treated with Laser Iridotomy
Journal of the Korean Ophthalmological Society
;
: 447-454, 2019.
Artigo
em Coreano
| WPRIM
| ID: wpr-738632
ABSTRACT
PURPOSE:
To analyze the accuracy of ocular biometry and prediction of postoperative refraction after cataract surgery in acute primary angle-closure glaucoma (ACG) patients treated with laser iridotomy (LI).METHODS:
We retrospectively reviewed the medical records of 44 patients who underwent cataract surgery after LI due to ACG (ACG group), and 37 patients who underwent cataract surgery without ocular disease other than cataract (control group) from January 2015 to May 2018. An Acrysof® single piece (SN60WF) was used as the intraocular lens. We performed preoperative ocular biometry and intraocular lens power calculations using AL-Scan®. The accuracy of the postoperative refractive power prediction was analyzed according to the anterior chamber depth (ACD) and axial length (AL).RESULTS:
The preoperative ACD was 2.29 ± 0.32 mm in the ACG group and 3.15 ± 0.27 mm in the control group (p 2.31 mm in the ACG group (0.27 ± 0.20 D) and control group (0.27 ± 0.20 D). There was no significant difference in the mean absoluter error between each formula in patients with an AL of 22.1 mm in the ACG and control groups.CONCLUSIONS:
Among patients treated with LI due to ACG, those patients with an ACD > 2.31 mm showed no difference in refractory prediction compared to the control group. However, in patients with an ACD < 2.30 mm, the refractory prediction may be inaccurate when using the Haigis formula, a fourth-generation formula that takes into account the ACD.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Erros de Refração
/
Catarata
/
Glaucoma de Ângulo Fechado
/
Prontuários Médicos
/
Estudos Retrospectivos
/
Biometria
/
Lentes Intraoculares
/
Câmara Anterior
Tipo de estudo:
Estudo observacional
/
Estudo prognóstico
Limite:
Humanos
Idioma:
Coreano
Revista:
Journal of the Korean Ophthalmological Society
Ano de publicação:
2019
Tipo de documento:
Artigo
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