组织工程与重建外科杂志2026，Vol.22Issue(3)：291-294,4.DOI:10.3969/j.issn.1673-0364.2026.03.009
单平面解剖上睑提肌复合体及联合筋膜鞘悬吊矫正重度上睑下垂的临床观察
Clinical observation of single-plane anatomical dissection of the levator palpebrae superioris complex combined with conjoint fascial sheath suspension for correction of severe ptosis
何建霖 1王肖肖 1张斌斌 1钟俊波1
作者信息
- 1. 643000 四川省自贡市 自贡市第四人民医院
- 折叠
摘要
Abstract
Objective To evaluate the clinical efficacy of single-plane anatomical dissection of the levator palpebrae superioris complex combined with conjoint fascial sheath(CFS)suspension in the correction of severe ptosis.Methods A retrospective analysis was performed on the clinical data of 20 patients(22 eyes)with severe congenital ptosis from June 2020 to September 2024.The study included 12 males(14 eyes)and 8 females(8 eyes),aged 11-35 years,with a mean age of 17.5 years.All patients received single-plane anatomical dissection of the levator palpebrae superioris complex combined with CFS suspension.At 6 months and 1 year after surgery,margin reflex distance 1(MRD1),defined as the distance from the midpoint of the upper eyelid margin to the corneal light reflex,was measured to evaluate surgical outcomes.Postoperative complications were also recorded.Results Postoperatively,16 eyes were classified as cured,with a cure rate of 72.7%;4 eyes(18.1%)were improved;and 2 eyes(9.2%)were ineffective.The MRD1 value at 6 months after the operation was(3.38±0.36)mm,and the MRD1 value at 1 year after the operation was(2.68±0.54)mm.One patient developed exposure keratitis due to improper postoperative care and recovered after symptomatic treatments.No other serious complications were observed.Conclusion Single-plane anatomical dissection of the levator palpebrae superioris complex combined with CFS suspension for the treatment of severe congenital ptosis has the advantages of less trauma,excellent efficacy and higher safety,and has certain clinical application value.关键词
联合筋膜鞘/上睑下垂/上睑提肌Key words
Conjoint fascial sheath/Ptosis/Levator palpebrae superioris分类
医药卫生引用本文复制引用
何建霖,王肖肖,张斌斌,钟俊波..单平面解剖上睑提肌复合体及联合筋膜鞘悬吊矫正重度上睑下垂的临床观察[J].组织工程与重建外科杂志,2026,22(3):291-294,4.
