Research progress in clinical application of sutureless scleral fixation of posterior chamber intraocular lens
10.13481/j.1671-587X.20250231
- VernacularTitle:无缝线后房型人工晶状体巩膜固定术临床应用的研究进展
- Author:
Zonglong HAO
1
;
Lili NIE
;
Ying PEI
Author Information
1. 吉林大学第二医院眼科,吉林长春 130041
- Keywords:
Sutureless;
Posterior chamber;
Scleral fixation;
Aphakia;
Intraocular lens
- From:
Journal of Jilin University(Medicine Edition)
2025;51(2):549-556
- CountryChina
- Language:Chinese
-
Abstract:
Sutureless scleral fixation of posterior chamber intraocular lens(SSF-PCIOL)is a technique mainly employed for the implantation and fixation of intraocular lens(IOL)when there is insufficient support from the crystalline lens capsule.In terms of clinical effects,SSF-PCIOL offers the advantages of improved visual quality and enhanced IOL stability in the patients.The surgical technique for SSF-PCIOL has evolved from the transvitreal scleral fixation approach,to the fibrin glue assisted approach,and then to the transconjunctival approach.The types of IOL available for clinical use have also shifted from traditional three-piece designs to specialized IOL designed for scleral fixation.SSF-PCIOL can be carried out in combination with other ophthalmic procedures and advanced auxiliary equipment to increase the precision of surgical procedures and the objectivity of outcome assessments while minimizing surgical trauma in the patients and ensuring surgical outcomes.This review discusses the evolution of SSF-PCIOL techniques,the characteristics of available IOL types,the synergistic application of combined procedures and auxiliary equipment,and the comprehensive evaluation of clinical outcomes,with the aim of providing clinical evidence for further refinement of the technique and offering references for surgical options for the patients with insufficient crystalline lens capsule support.
