H22.1** Asterisk (manifestation)
Iridocyclitis in other diseases classified elsewhere
Coding rules (TT06)
- ●Cannot be used as primary diagnosis
Dual coding (†/*)
This is an asterisk (*) manifestation code — usually paired with a dagger (†) etiology code.
→ Full dagger (†) ↔ asterisk (*) mapping tableCoding guidance (WHO 2019)
Iridocyclitis in: ankylosing spondylitis (M45†) sarcoidosis (D86.8†)