Baca-Moreno Jazmin, Henaine-Berra Andrée, Osorio-Landa Hillary Kimberly, Berrones-Medina David, García-Aguirre Gerardo
Ophthalmic Surg Lasers Imaging Retina. 2023 Oct;54(10):568-572. doi: 10.3928/23258160-20230823-02. Epub 2023 Sep 1.
Dome-shaped macula (DSM) and tilted disc syndrome (TDS) are two macular abnormalities that may occur in eyes with high myopia. The aim of this study was to determine the prevalence of both entities in our population.
This was a prospective and observational study. Optical coherence tomography of the macula was performed in eyes with high myopia (spherical equivalent [SE] of -8D or greater) to assess the prevalence of DSM and TDS.
Sixty-eight eyes were included. Three eyes (4.41%) had DSM and 8 (11.76%) eyes had TDS. The most common macular anomaly was posterior staphyloma (PS) (12 [17.65%]). From the eyes with DSM ( = 3), only two presented PS. An older age and a higher SE were predisposing factors for PS ( = 0.003).
A lower prevalence of DSM and a higher prevalence of TDS was observed in our population compared to those reported in literature. .
圆顶状黄斑（DSM）和倾斜盘综合征（TDS）是高度近视眼中可能出现的两种黄斑异常。本研究的目的是确定这两种情况在我们人群中的患病率。
这是一项前瞻性观察性研究。对高度近视（等效球镜度数[SE]为-8D或更高）的眼睛进行黄斑光学相干断层扫描，以评估DSM和TDS的患病率。
纳入68只眼睛。3只眼睛（4.41%）患有DSM，8只眼睛（11.76%）患有TDS。最常见的黄斑异常是后巩膜葡萄肿（PS）（12只眼睛[17.65%]）。在患有DSM的眼睛（n = 3）中，只有两只出现PS。年龄较大和SE较高是PS的易感因素（P = 0.003）。
与文献报道相比，我们人群中DSM的患病率较低，TDS的患病率较高。
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