ICD-10-CM 2027 · G40-G47
Episodic and paroxysmal disorders
Part of chapter 6, diseases of the nervous system.
About G40-G47
G40Epilepsy and recurrent seizures
- G40.0Localization-related (focal) (partial) idiopathic epilepsy and epileptic syndromes with seizures of localized onset
- G40.1Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with simple partial seizures
- G40.2Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with complex partial seizures
- G40.3Generalized idiopathic epilepsy and epileptic syndromes
- G40.4Other generalized epilepsy and epileptic syndromes
- G40.5Epileptic seizures related to external causes
- G40.8Other epilepsy and recurrent seizures
- G40.9Epilepsy, unspecified
- G40.AAbsence epileptic syndrome
- G40.BJuvenile myoclonic epilepsy [impulsive petit mal]
- G40.CLafora progressive myoclonus epilepsy
G43Migraine
- G43.0Migraine without aura
- G43.1Migraine with aura
- G43.4Hemiplegic migraine
- G43.5Persistent migraine aura without cerebral infarction
- G43.6Persistent migraine aura with cerebral infarction
- G43.7Chronic migraine without aura
- G43.8Other migraine
- G43.9Migraine, unspecified
- G43.ACyclical vomiting
- G43.BOphthalmoplegic migraine
- G43.CPeriodic headache syndromes in child or adult
- G43.DAbdominal migraine
- G43.EChronic migraine with aura
G44Other headache syndromes
G45Transient cerebral ischemic attacks and related syndromes
- G45.0Vertebro-basilar artery syndrome
- G45.1Carotid artery syndrome (hemispheric)
- G45.2Multiple and bilateral precerebral artery syndromes
- G45.3Amaurosis fugax
- G45.4Transient global amnesia
- G45.8Other transient cerebral ischemic attacks and related syndromes
- G45.9Transient cerebral ischemic attack, unspecified
G46Vascular syndromes of brain in cerebrovascular diseases
- G46.0Middle cerebral artery syndrome
- G46.1Anterior cerebral artery syndrome
- G46.2Posterior cerebral artery syndrome
- G46.3Brain stem stroke syndrome
- G46.4Cerebellar stroke syndrome
- G46.5Pure motor lacunar syndrome
- G46.6Pure sensory lacunar syndrome
- G46.7Other lacunar syndromes
- G46.8Other vascular syndromes of brain in cerebrovascular diseases