G46.2** Asterisk (manifestation)
Posterior cerebral artery syndrome (I66.2†)
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 tableSibling codes
G46*Vascular syndromes of brain in cerebrovascular diseases (I60-I67†)G46.0*Middle cerebral artery syndrome (I66.0†)G46.1*Anterior cerebral artery syndrome (I66.1†)G46.3*Brain stem stroke syndrome (I60-I67†)G46.4*Cerebellar stroke syndrome (I60-I67†)G46.5*Pure motor lacunar syndrome (I60-I67†)G46.6*Pure sensory lacunar syndrome (I60-I67†)G46.7*Other lacunar syndromes (I60-I67†)G46.8*Other vascular syndromes of brain in cerebrovascular diseases (I60-I67†)