Locate Us
Appointment
Find A Doctor
Ask A Doctor
 
 
 

 

 

 

 

 

 

 

 

 

 

 

Allied Services
Electra-diagnostics

1. Full field Electroretinography (ERG): Test which measures the electrical responses of various cell types in the retina, including the photoreceptors (rods and cones), inner retinal cells (bipolar and amacrine cells). Used to diagnose various retinal degenerations like

 
 
 
 
 

2. Multifocal Electroretinography (mfERG): Multifocal electroretinography (mfERG) is a valuable technique in assessing macular function in retinal disease objectively. Used to record separate responses for different retinal locations. Used in detection of

 
 
 
 
 
 

3. Electrooculogram (EOG): To assess the function of outer retina and Retinal Pigment Epithelium (RPE).

 
 

4. Pattern Electroretinogram (PERG): This test provides information about central macular and retinal ganglion cell layer function. Also used to differentiate vision loss due to retinal or optic nerve diseases. PERG used in evaluation of

 
 
 

5. Visually Evoked Responses (VEP): The VEP is a test to detect problems with the optic nerve and lesions in the anterior part of our visual pathway. VEP tests are used to evaluate

 
 
 
 
 
 

6. Multifocal Visually Evoked Responses (mfVEP): This test allows for topographical assessment of visual field. In this test multiple individual VEP responses are recorded simultaneously from 60 or so regions of the central 20 to 25° radius of the visual field. This is also known as objective visual field peimetry. Indications are

 
 
 
 


   
Home About Us Patient Care Education Research Activity Report Ophthalmic Links Lasik Feed Back Contact Us Teleophthalmology
Community Ophthalmology Eye Bank Publications Future Events & Conference International Patient Services Career NABL Accreditation SNSC Laboratory
Updated on : 18/03/2010
 
Designed and Maintained By Sankara Nethralaya