T263-char group
Burn and corrosion confined to eye and adnexa
⇄ Primary-code rule changed vs QĐ4469
Coding rules (TT06)
- ●Avoid — more specific 4-5 char codes exist (see below)
Codes within T26
T26.0Burn of eyelid and periocular areaT26.1Burn of cornea and conjunctival sacT26.2Burn with resulting rupture and destruction of eyeballT26.3Burn of other parts of eye and adnexaT26.4Burn of eye and adnexa, part unspecifiedT26.5Corrosion of eyelid and periocular areaT26.6Corrosion of cornea and conjunctival sacT26.7Corrosion with resulting rupture and destruction of eyeballT26.8Corrosion of other parts of eye and adnexaT26.9Corrosion of eye and adnexa, part unspecified