目的:在本报告中,我们的目的是在接受1型ROP间接激光光凝治疗的婴儿的随访过程中,表现出异常的玻璃样动脉残留,并具有非典型定位。
方法:回顾性病例报告。
结果:我们报告了一例在随访期间在黄斑区再次出现偏心定位的透明茎,1型ROP激光光凝后2周,随后进展至导致中央凹变形,用保留晶状体的玻璃体切除术成功切除。
结论:据我们所知,文献中没有类似的案例。在纤维血管增生延伸到玻璃体的情况下,尤其是早产儿,应该记住,这可能是PFV的再现,并且可能并不总是位于视盘上。
OBJECTIVE: In this report, we aim to present an unusual reappearance of hyaloidal artery remnant with atypical localization during the follow-up of an infant who underwent indirect laser photocoagulation for type 1 ROP.
METHODS: Retrospective case report.
RESULTS: We report a case of reappearance of an eccentrically located hyaloidal stalk in the macular area during the follow-up period, 2 weeks after laser photocoagulation for type 1 ROP subsequently progressed to cause foveal distortion, which is successfully removed with a lens-sparing vitrectomy.
CONCLUSIONS: To the best of our knowledge, there is no similar case in the literature. In the presence of fibrovascular proliferation extending into the vitreous, especially in premature infants, it should be kept in mind that this may be a reappearance of PFV and it may not always be located on the optic disc.