Endonasal Dacryocystorhinostomy and Evolution of the Stoma Size

NCT ID: NCT04054791

Last Updated: 2019-08-13

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

18 participants

Study Classification

OBSERVATIONAL

Study Start Date

2016-01-01

Study Completion Date

2019-07-01

Brief Summary

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Dacryocystorhinostomy (DCR) is a procedure of choice for nasolacrimal duct obstruction. Endonasal procedures for DCR were described as early as 1893 by Caldwell. However, external DCR was practiced more commonly because of better visualization of anatomic features. The miniaturization of surgical instruments and close partnership between ophthalmologist and otorhinolaryngologist had led to a renewal of endonasal approach.

The main objective of the study is to show the evolution of stoma size after endonasal DCR and validate the direct measurement of mucous orifice. It will also allow determining if the stoma evolution size may be a predictive factor for operational effectiveness.

Detailed Description

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Conditions

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Endonasal Dacryocystorhinostomy

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Eligibility Criteria

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Inclusion Criteria

* Patient with chronic epiphora or chronic dacryocystitis

Exclusion Criteria

\-
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Centre Hospitalier Régional Metz-Thionville

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Other Identifiers

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2016-10Obs-CHRMT

Identifier Type: -

Identifier Source: org_study_id

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