Online 2016 ICD-10-CM · Tabular List · Alpha Index · ICD-9/ICD-10 conversion · ICD-10-PCS


 G91 - Hydrocephalus

 G91.4 - Hydrocephalus in diseases classified elsewhere

codeFirst:
-underlying condition, such as:
-congenital syphilis A50.4-)
-neoplasm (C00-D49)

Excludes 1:
-hydrocephalus due to congenital toxoplasmosis P37.1)