Endonasal Dacryocystorhinostomy and Evolution of the Stoma Size (EndoDCRevol)

C

Centre Hospitalier Régional Metz-Thionville

Status

Completed

Conditions

Endonasal Dacryocystorhinostomy

Study type

Observational

Funder types

Other

Identifiers

NCT04054791
2016-10Obs-CHRMT

Details and patient eligibility

About

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.

Enrollment

18 patients

Sex

All

Ages

18+ years old

Volunteers

No Healthy Volunteers

Inclusion criteria

Patient with chronic epiphora or chronic dacryocystitis

Exclusion criteria

-

Trial contacts and locations

0

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Data sourced from clinicaltrials.gov

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