Color Doppler Imaging of Orbital Venous Flow in Grave's Orbitopathy

Status Completed

Clinical Trial Summary

Orbital Venous flow study in patients with Grave's Orbitopathy in different manifestation forms and stages, made with Color Doppler Imaging

Clinical Trial Description

Prospective study with Grave's patients in active and fibrotic disease, myogenic and lipogenic forms, with muscle restriction and without muscle restriction and with or without optic compressive neuropathy. Blood flow was studied with Color Doppler Imaging (CDI) in the following orbital vessels:

- Superior Ophthalmic Vein (main target of the study protocol)

- Retinal Central Vein

- Retinal Central Artery

- Ophthalmic Artery ;

Study Design

Observational Model: Case Control, Time Perspective: Prospective

Related Conditions & MeSH terms

Clinical Trial Details

NCT number	NCT00697528
Study type	Observational
Source	University of Sao Paulo
Contact
Status	Completed
Phase	N/A
Start date	January 2007
Completion date	December 2008

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