MRI of Orbits and Paraorbital Space

MRI of the orbits and paraorbital space is a safe, non-invasive diagnostic method that allows detailed evaluation of all ocular structures, surrounding tissues, blood vessels and nerves. High-resolution imaging helps detect disorders that cannot be identified by visual examination or standard ophthalmologic tests.

Purpose of the Examination

MRI is widely used in ophthalmology because it reveals:

• inflammatory processes;
• nerve compression or damage;
• vascular abnormalities and circulation disorders;
• benign and malignant tumors;
• changes in extraocular muscles;
• injuries and soft-tissue damage;
• foreign bodies (except metallic);
• early structural abnormalities of the retina or sclera.

Indications for MRI

• corneal changes;
• retinal detachment or retinal injury;
• post-traumatic evaluation;
• intraorbital or retrobulbar hemorrhages;
• unexplained vision loss;
• optic nerve dysfunction;
• suspected tumor;
• persistent eye pain;
• assessment in diabetes or hypertension to evaluate blood supply impairment.

How the Procedure Is Performed

The procedure takes 20–30 minutes and is completely painless. The only discomfort may be the noise of the scanner — earplugs can be provided. The patient lies still with the head securely fixed to ensure image clarity. Two-way communication with the technician is maintained throughout the study.