Department of Ophthalmology, Huashan Hospital, Fudan University, Shanghai, China.
Indian J Ophthalmol. 2024 Feb 1;72(Suppl 2):S327-S330. doi: 10.4103/IJO.IJO_1736_23. Epub 2024 Jan 25.
To present a modified technique for the reconstruction of a large cyclodialysis cleft with capsular tension ring (CTR) and continuous and cerclage sutures without scleral flaps in 12 cases. The mean visual acuity was 0.75 ± 0.47 logarithm of the minimal angle of resolution (logMAR), and the average intraocular pressure (IOP) was 3.35 ± 0.41 mmHg before surgery. Ultrasound biomicroscopy (UBM) revealed a ciliary cleft of 4.3 ± 3.5 clock hours. We performed the modified technique for the reconstruction of a large cyclodialysis cleft. Postoperative visual acuity improved to 0.48 ± 0.26 logMAR, and the IOP improved to 15.88 ± 3.81 mmHg. Postoperative UBM showed that cyclodialysis disappeared in the whole circumference of 12 eyes. The postoperative complications included 42% (5 eyes) with a temporary elevation of IOP and 16% (2 eyes) with a posterior shift of the ciliary body. No other complications were detected during the follow-up. Based on the results, our modified technique might be useful for most cyclodialysis clefts.
为了在 12 例患者中展示一种改良技术,即在不使用巩膜瓣的情况下,使用囊袋张力环(CTR)和连续缝线及环扎缝线来重建大的睫状体脱离裂。平均视力为 0.75±0.47 最小角分辨率对数(logMAR),术前平均眼压(IOP)为 3.35±0.41mmHg。超声生物显微镜(UBM)显示睫状体裂为 4.3±3.5 时钟小时。我们采用改良技术重建大的睫状体脱离裂。术后视力提高至 0.48±0.26 logMAR,眼压提高至 15.88±3.81mmHg。术后 UBM 显示 12 只眼中有 12 只眼的睫状体脱离完全消失。术后并发症包括 42%(5 只眼)的眼压暂时升高和 16%(2 只眼)的睫状体后移。随访期间未发现其他并发症。基于这些结果,我们的改良技术可能对大多数睫状体脱离裂有用。