N16.4** Asterisk (manifestation)
Renal tubulo-interstitial disorders in systemic connective tissue disorders
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)
Renal tubulo-interstitial disorders in: sicca syndrome [Sjögren] (M35.0†) systemic lupus erythematosus (M32.1†)
Sibling codes
N16*Renal tubulo-interstitial disorders in diseases classified elsewhereN16.0*Renal tubulo-interstitial disorders in infectious and parasitic diseases classified elsewhereN16.1*Renal tubulo-interstitial disorders in neoplastic diseasesN16.2*Renal tubulo-interstitial disorders in blood diseases and disorders involving the immune mechanismN16.3*Renal tubulo-interstitial disorders in metabolic diseasesN16.5*Renal tubulo-interstitial disorders in transplant rejection (T86.-†)N16.8*Renal tubulo-interstitial disorders in other diseases classified elsewhere