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Anterior Scleral Thickness and Anterior Segment Biometrics Measured with Swept Source Ocular Coherence Tomography in High Myopic Eyes with and without Glaucoma: A Comparative Study.
Kudsieh, Bachar; Vega-González, Rocio; Bryan, Sofia; Almazan-Alonso, Elena; Puertas, Mariluz; Gutiérrez-Martin, Lucia; Flores-Moreno, Ignacio; Ruiz-Medrano, Jorge; Samaan, Muhsen; Ruiz-Moreno, Jose Maria.
Afiliación
  • Kudsieh B; Department of Ophthalmology, University Hospital Puerta De Hierro Majadahonda, 28220 Madrid, Spain.
  • Vega-González R; Centro Internacional de Oftalmologia Avanzada, 28010 Madrid, Spain.
  • Bryan S; Department of Ophthalmology, University Hospital Puerta De Hierro Majadahonda, 28220 Madrid, Spain.
  • Almazan-Alonso E; Department of Ophthalmology, University Hospital Puerta De Hierro Majadahonda, 28220 Madrid, Spain.
  • Puertas M; Department of Ophthalmology, University Hospital Puerta De Hierro Majadahonda, 28220 Madrid, Spain.
  • Gutiérrez-Martin L; Department of Ophthalmology, University Hospital Puerta De Hierro Majadahonda, 28220 Madrid, Spain.
  • Flores-Moreno I; Department of Ophthalmology, University Hospital Puerta De Hierro Majadahonda, 28220 Madrid, Spain.
  • Ruiz-Medrano J; Department of Ophthalmology, University Hospital Puerta De Hierro Majadahonda, 28220 Madrid, Spain.
  • Samaan M; Department of Ophthalmology, University Hospital Puerta De Hierro Majadahonda, 28220 Madrid, Spain.
  • Ruiz-Moreno JM; Instituto de Microcirugia Ocular (IMO), 28035 Madrid, Spain.
Diagnostics (Basel) ; 14(6)2024 Mar 20.
Article en En | MEDLINE | ID: mdl-38535075
ABSTRACT

Background:

To assess the anterior scleral thickness (AST), Schlemm's canal diameter (SCD), trabecular meshwork diameter (TMD) and conjunctiva tenon capsule thickness (CTT) in high myopic (HM) subjects and HM subjects with glaucoma (HMG) compared to control eyes.

Methods:

One hundred and twenty eyes were included, and AST at 0, 1, 2 and 3 mm from the scleral spur, SCD, TMD and CTT were measured.

Results:

Mean age was 64.2 ± 11.0 years, and the temporal SCD and temporal TMD were significantly longer in the HMG subjects compared to the controls (380.0 ± 62 µm vs. 316.7 ± 72 µm, p = 0.001) and (637.6 ± 113 µm vs. 512.1 ± 97 µm, p = 0.000), respectively. There were no significant differences between the HM and HMG subjects in SCD and TMD (all p > 0.025). Compared to the HM subjects, the temporal AST0 (432.5 ± 79 µm vs. 532.8 ± 99 µm, p = 0.000), temporal AST1 (383.9 ± 64 µm vs. 460.5 ± 80 µm, p = 0.000), temporal AST2 (404.0 ± 68 µm vs. 464.0 ± 88 µm, p = 0.006) and temporal AST3 (403.0 ± 80 µm vs. 458.1 ± 91 µm, p = 0.014) were significantly thinner in the HMG group. No differences were found between the CTT in the three groups (all p > 0.025).

Conclusions:

Our data indicate a thinner AST in HMG subjects and no differences in SCD and TMD between HM and HMG subjects.
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Texto completo: 1 Base de datos: MEDLINE Idioma: En Revista: Diagnostics (Basel) Año: 2024 Tipo del documento: Article

Texto completo: 1 Base de datos: MEDLINE Idioma: En Revista: Diagnostics (Basel) Año: 2024 Tipo del documento: Article