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Modified non split, non tenotomy transposition and superior rectus transposition for complete abducens palsy and Duane syndrome

Retrospective and Prospective study of modified no split, no tenotomy transposition and superior rectus transposition for complete abducens palsy and Duane syndrome

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR-INR-17013705
Enrollment
Unknown
Registered
2017-12-05
Start date
2017-12-01
Completion date
Unknown
Last updated
2017-12-11

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

Conditions

complete abducens palsy and Duane syndrome

Interventions

B:superior rectus transposition
A:modified no split, no tenotomy transposition

Sponsors

Eye & ENT Hospital of Fudan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
3 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. Complete abducens palsy with at least -4 limitation of abduction or type 1 Duane syndrome; 2. Stable for more than 6 months; 3. Assigned consentment.

Exclusion criteria

Exclusion criteria: 1. Prior horizontal rectus muscle surgery; 2. Concurrent another ocular muscle paresis; 3. Prior botulinum toxin injection within 6 months.

Design outcomes

Primary

MeasureTime frame
Angle of deviation;Duction;Head turn;—

Secondary

MeasureTime frame
stereoacuity;Tortional diplopia;Binocular single field;—

Countries

China

Contacts

Public ContactChen Zhao

Eye & ENT Hospital of Fudan University

dr_zhaochen@163.com+86 18917785656

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 11, 2026