Operating Room and Foldable Portable Darkroom Modification
2:09
Patient Preparation and Retinal Dark Adaption
3:25
Dark-Adapted Full Field Electroretinogram (ffERG) Recording
5:20
Light-Adapted ffERG Recording
6:21
Results: Representative ffERG Responses
7:53
Conclusion
Transcript
Full-field electroretinogram is an important objective retinal function test. Our method optimizes retinal dark adaptation to acquire valid and reliable full-field ERG responses in infants and young children under anesthesia. Performing full-field
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Adhering to international standards and maintaining retinal dark adaptation are critical to acquire valid full-field electroretinogram responses in the diagnosis and management of inherited retinal diseases. A practical protocol using a portable darkroom is provided to obtain full-field electroretinogram for infants and children under sedation or general anesthesia in the operating room setting.