T26.6: Chemical burn of cornea and conjunctival sac
You have chemically burned the cornea and the conjunctiva in the eye.
The cornea is located at the front of the eye. It is transparent and curved. The curvature focuses light in the eye. This is vital to be able to see clearly. The transparent conjunctiva covers the eye and the inside of the eyelids. Along with the tears, the conjunctiva forms a liquid film on the eye. Together, the conjunctiva, the eyelids, and the liquid film on the eye all protect the eye from external agents. The conjunctiva also helps defend against pathogens.
You have probably burned yourself with acids or bases. Bases are the opposite of acids.
The symptoms from a chemical burn depend on how badly the tissue was damaged. The affected tissue may be red and swollen. Sometimes blisters or open wounds form. The tissue may die off, as well. Severe illness is possible. If the damaged tissue scars, there may be permanent problems.
Your eye was damaged. You may not be able see correctly anymore. Even blindness is possible.
Additional indicator
On medical documents, the ICD code is often appended by letters that indicate the diagnostic certainty or the affected side of the body.
- G: Confirmed diagnosis
- V: Tentative diagnosis
- Z: Condition after
- A: Excluded diagnosis
- L: Left
- R: Right
- B: Both sides
Further information
Source
Provided by the non-profit organization “Was hab’ ich?” gemeinnützige GmbH on behalf of the Federal Ministry of Health (BMG).