Fluorophotometry

**Definition:** Measurement of light given off by fluorescein in order to assess the integrity of various ocular barriers. The method is used to investigate the blood-aqueous barrier, blood-retinal barrier, aqueous flow measurements, corneal endothelial permeability, and tear flow dynamics.

**Tree numbers:** - E01.370.380.255 - E05.196.712.516.600.410

**Synonyms:** - Ocular Fluorophotometry - Vitreous Fluorophotometry