Turkoglu Dr. Kemal Beyazit State Hospital, Eye Clinic, 46800 Kahramanmaras, Turkey.
Gaziosmanpaşa Hospital Ophthalmology Department, Yeni Yüzyıl University, 34330 Istanbul, Turkey.
Photodiagnosis Photodyn Ther. 2023 Jun;42:103541. doi: 10.1016/j.pdpdt.2023.103541. Epub 2023 Apr 1.
To evaluate anterior segment optical coherence tomography (AS-OCT) data in patients with unilateral blunt ocular trauma (BOT), to determine the relationship of results with hyphema development.
21 patients who received unilateral BOT were included in the study. Healthy eyes of patients were included in the control group. Iris stromal thickness (IST), schlemm canal area (SCA) and pupil diameter were measured by AS-OCT of the participants. In addition, eyes with ocular trauma were divided into those with and without hyphema and compared in terms of these parameters.
The mean nasal and temporal (n-t) IST was measured as 373± 40 µm and 369 ± 35 µm in BOT in comparison with 344 ± 35 µm and 335 ± 36 µm in control eyes, respectively (p = 0.000 and p = 0.001, respectively). The mean nasal and temporal (n-t) SCA was measured as 12,571 ± 880 µm and 12,162 ± 1181 µm in developed hyphema in comparison with 10,455 ± 1506 µm and 10,188 ± 939 µm in did not develop hyphema, respectively (p = 0.016 and p = 0.002 respectively).
The ISTs of the traumatized eyes in the nasal and temporal quadrants were statistically thicker than the other healthy eyes. SCA in both nasal and temporal quadrants of eyes with hyphema was statistically significantly larger than the group without hyphema.
评估单侧钝挫伤性眼外伤（BOT）患者的眼前节光学相干断层扫描（AS-OCT）数据，以确定结果与前房积血发展的关系。
纳入 21 例单侧 BOT 患者，患者的健眼纳入对照组。通过对参与者的 AS-OCT 测量虹膜基质厚度（IST）、房水流出道面积（SCA）和瞳孔直径。此外，将眼外伤眼分为有前房积血和无前房积血两组，并比较这些参数。
BOT 组的鼻侧和颞侧（n-t）平均 IST 分别为 373±40μm 和 369±35μm，对照组分别为 344±35μm 和 335±36μm（p=0.000 和 p=0.001）。有前房积血组的鼻侧和颞侧（n-t）平均 SCA 分别为 12571±880μm 和 12162±1181μm，无前房积血组分别为 10455±1506μm 和 10188±939μm（p=0.016 和 p=0.002）。
受伤眼的鼻侧和颞侧象限的 IST 明显比其他健康眼厚。有前房积血的眼的鼻侧和颞侧象限的 SCA 明显大于无前房积血的眼。
