
2010 ICD-9-CM Diagnosis Code 434.91
Cerebral artery occlusion unspecified with cerebral infarction
- Short description: Crbl art ocl NOS w infrc.
- ICD-9-CM 434.91 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 434.91 should only be used for claims with a date of service on or before September 30, 2015. For claims with a date of service on or after October 1, 2015, use an equivalent ICD-10-CM code (or codes).
- You are viewing the 2010 version of ICD-9-CM 434.91.
- More recent version(s) of ICD-9-CM 434.91: 2011 2012 2013 2014 2015.
Convert to ICD-10-CM:
434.91 converts approximately to:
- 2015/16 ICD-10-CM I63.50 Cerebral infarction due to unspecified occlusion or stenosis of unspecified cerebral artery
Approximate Synonyms
- Acute ischemic stroke
- Acute ischemic stroke with coma
- Acute lacunar infarction
- Acute lacunar stroke
- Acute stroke, nonatherosclerotic
- Anterior cerebral circulation infarction
- Basal ganglion infarct
- Basal ganglion stroke
- Brain stem infarction
- Brain stem stroke
- Cerebellar infarct
- Cerebellar infarction
- Cerebellar stroke
- Cerebellar stroke syndrome
- Cerebral artery occlusion w stroke
- Cerebral infarct due to thrombosis of precerebral arteries
- Cerebral infarction
- Cerebral infarction due to cerebral venous thrombosis, non-pyogenic
- Cerebral vascular accident (stroke) <8 wks
- Cerebrovascular accident
- Cerebrovascular accident due to left anterior cerebral artery occlusion
- Cerebrovascular accident due to left cerebellar artery occlusion
- Cerebrovascular accident due to left middle cerebral artery occlusion
- Cerebrovascular accident due to left posterior cerebral artery occlusion
- Cerebrovascular accident due to right anterior cerebral artery occlusion
- Cerebrovascular accident due to right cerebellar artery occlusion
- Cerebrovascular accident due to right middle cerebral artery occlusion
- Cerebrovascular accident due to right posterior cerebral artery occlusion
- Cerebrovascular accident, less than 8 weeks (disorder)
- CVA - cerebrovascular accident due to cerebral artery occlusion
- Dysarthria-clumsy hand syndrome
- Hemorrhagic cerebral infarction
- Infarction of basal ganglia
- Infarction of brain stem
- Infarction of medulla oblongata
- Infarction of posterior cerebral circulation
- Ischemic stroke
- Ischemic stroke w coma
- Ischemic stroke with coma
- Ischemic stroke without coma
- Ischemic stroke wo coma
- Lacunar infarction
- Lacunar stroke
- Left anterior cerebral artery occlusion w stroke
- Left anterior cerebral artery occlusion with stroke
- Left cerebellar artery occlusion w stroke
- Left cerebellar artery occlusion with stroke
- Left middle cerebral artery occlusion w stroke
- Left middle cerebral artery occlusion with stroke
- Left posterior cerebral artery occlusion w stroke
- Left posterior cerebral artery occlusion with stroke
- Left sided cerebral infarction
- Medulla oblongata stroke
- Millard-Gubler syndrome
- Multi-infarct state
- Nonatherosclerotic cerebrovascular accident
- Nonatherosclerotic stroke
- Occipital cerebral infarction
- Occlusion of cerebral artery with stroke
- Occlusion of cerebral artery, w stroke
- Occlusion of cerebral artery, with cerebral infarction
- Paralytic stroke
- Partial anterior cerebral circulation infarction
- Posterior cerebral circulation hemorrhagic infarction
- Posterior cerebral circulation infarction
- Posterior cerebral circulation stroke
- Pure motor lacunar infarction
- Pure sensorimotor lacunar infarction
- Pure sensory lacunar infarction
- R.I.N.D. syndrome
- Reversible ischemic neurologic deficit (R.I.N.D.) syndrome (disorder)
- Reversible ischemic neurologic deficit syndrome
- Right anterior cerebral artery occlusion w stroke
- Right anterior cerebral artery occlusion with stroke
- Right cerebellar artery occlusion w stroke
- Right cerebellar artery occlusion with stroke
- Right middle cerebral artery occlusion w stroke
- Right middle cerebral artery occlusion with stroke
- Right posterior cerebral artery occlusion w stroke
- Right posterior cerebral artery occlusion with stroke
- Right sided cerebral infarction
- Stroke
- Stroke <8 wks
- Thalamic infarct
- Thalamic infarction
- Thalamic stroke
- Top of basilar syndrome
- Total anterior cerebral circulation infarction
ICD-9-CM Volume 2 Index entries containing back-references to
434.91:
- Accident, accidental - see also condition
cerebral (see also Disease, cerebrovascular, acute) 434.91
cerebrovascular (current) (CVA) (see also Disease, cerebrovascular, acute) 434.91
aborted 434.91
embolic 434.11

healed or old V12.54

hemorrhagic - see Hemorrhage, brain
impending 435.9

ischemic 434.91
late effect - see Late effect(s) (of) cerebrovascular disease
postoperative 997.02

thrombotic 434.01
- Deficit
neurologic NEC 781.99

due to

cerebrovascular lesion (see also Disease, cerebrovascular, acute) 436



late effect - see Late effect(s) (of) cerebrovascular disease


transient ischemic attack 435.9

ischemic

reversible (RIND) 434.91


history of (personal) V12.54



prolonged (PRIND) 434.91
- Infarct, infarction
brain (stem) 434.91
embolic (see also Embolism, brain) 434.11

healed or old without residuals V12.54

iatrogenic 997.02

lacunar 434.91
late effect - see Late effect(s) (of) cerebrovascular disease
postoperative 997.02

puerperal, postpartum, childbirth 674.0

thrombotic (see also Thrombosis, brain) 434.01
cerebellar (see also Infarct, brain) 434.91
embolic (see also Embolism, brain) 434.11
cerebral (see also Infarct, brain) 434.91
aborted 434.91
embolic (see also Embolism, brain) 434.11

thrombotic (see also Infarct, brain) 434.01
cortical 434.91
lacunar 434.91
- PRIND (prolonged reversible ischemic neurologic deficit) 434.91
- RIND (reversible ischemic neurological deficit) 434.91
- Stroke 434.91
apoplectic (see also Disease, cerebrovascular, acute) 436
brain - see Infarct, brain
epileptic - see Epilepsy
heart - see Disease, heart
hemorrhagic - see Hemorrhage, brain
in evolution 434.91
ischemic 434.91
late effect - see Late effect(s)) (of) cerebrovascular disease
paralytic - see Infarct, brain