581.81 Nephrotic syndrome in diseases classified elsewhere
Code first underlying disease, as:
amyloidosis (277.30-277.39)
diabetes mellitus (249.4,250.4)
malaria (084.9)
polyarteritis (446.0)
systemic lupus erythematosus (710.0)
Excludes:
nephrosis in epidemic hemorrhagic fever (078.6)