Purpose of the Procedure
- Locate the site of obstruction in the tear ducts
- Evaluate the efficiency of tear drainage
- Diagnose causes of recurrent dacryocystitis
Book Dacryocystography (DCG) in Saudi Arabia | Lahalak Medical Platform
A precise radiological procedure designed to diagnose the causes of excessive tearing and tear duct blockages using contrast media, helping to create an effective treatment plan for your eye health.
Scientific name: Dacryocystography (DCG)
A specialized radiological examination of the lacrimal system using contrast media to identify blockages or narrowing. It helps doctors evaluate chronic epiphora and dacryocystitis with high accuracy.
Service type
Diagnostic Radiology
Duration
30-45 minutes
Fasting
Fasting is not required
Included Services
- Contrast medium injection
- Sequential radiographic imaging
- Detailed report by a Consultant Radiologist
Medical Service Information
Indications for the Test
- Persistent excessive tearing (Epiphora)
- Swelling or pain in the inner corner of the eye
- Facial trauma affecting the lacrimal passage
What Happens During the Test?
- The eye is cleaned and numbing drops are applied
- A very thin cannula is inserted to inject the contrast
- X-ray images are taken to track the contrast flow
Conditions & Notices
- Inform the doctor about any allergies to contrast media or iodine
- Remove contact lenses and eye makeup before the procedure
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