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A Modified-simple Technique for Managing Moderate and Severe Subluxated Lens Extraction

NCT06627062 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 9

Last updated 2024-10-04

No results posted yet for this study

Summary

The investigators describe a modified knotless Z-suture technique to stabilize the capsular bag to the sclera in eyes with moderate and severe ectopic lentis requiring cataract surgery using a standard CTR. This technology has the advantages of few complications, low technical difficulty, and no dependence on complex equipment.

Conditions

  • Lens Subluxation

Interventions

PROCEDURE

moderate and severe subluxated lens extraction

A double-strand polypropylene suture (9-0 or 8-0) was looped and tied to one end of the preloaded CTR, which was then implanted into the capsular bag. The needle was inserted through the main incision, traversed the anterior chamber, under the posterior iris, and exited 2.0 mm behind the limbus at the central zonular weakness. The CTR was secured to the sclera using the knotless Z-suture technique to center the capsular bag, allowing safe insertion of the intraocular lens (IOL).

Sponsors & Collaborators

  • Eye & ENT Hospital of Fudan University

    lead OTHER

Principal Investigators

  • Yinghong Ji, Phd; MD · Eye & ENT Hospital, Fudan University

Eligibility

Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2023-01-01
Primary Completion
2023-06-01
Completion
2024-02-28

Countries

  • China

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06627062 on ClinicalTrials.gov