Ultrastructure Analysis of Excised Internal Limiting Membrane in Eyes of Highly Myopia With Myopic Traction Maculopathy

Status

Completed

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT02528058

Enrollment

Registered

2015-08-19

Start date

2010-06-30

Completion date

2015-07-31

Last updated

2015-08-19

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Myopic Traction Maculopathy

Keywords

Myopic traction maculopathy

Brief summary

The excised ILM from 7 eyes of 7 patients with MTM including 7 eyes with macular retinoschisis and 4 eyes with foveal detachment but without any retinal break underwent vitrectomy with induction of posterior vitreous detachment and ILM peeling was examined to evaluate ultrastructure with electron microscopy.

Interventions

PROCEDUREVitrectomy with internal limiting membrane peeling

Study design

Observational model

CASE_ONLY

Time perspective

RETROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

20 Years to 90 Years

Healthy volunteers

Inclusion criteria

* The inclusion criteria were patients who underwent vitrectomy and internal limiting membrane peeling for myopic traction maculopathy and had a follow-up for more than 6 months.

Exclusion criteria

* The patients with follow-up less than 6 months

Design outcomes

Primary

Measure	Time frame	Description
Visual acuity before and after surgery	6 months	Comparison in logarithm of Minimum Angle of Resolution (logMAR) vision

Secondary

Measure	Time frame	Description
Retinal reattachment	6 months	Resolution of macular retinoschisis and foveal detachment

Countries

Japan

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026