Encephalopathy (acute) - in the ICD-10-CM Index
Annotation Back-References in the 2025 ICD-10-CM Index to Diseases and Injuries
Browse the ICD-10-CM codes with references applicable to the clinical term "encephalopathy (acute)"
Encephalopathy (acute) - G93.40 Encephalopathy, unspecified
acute necrotizing hemorrhagic - G04.30 Acute necrotizing hemorrhagic encephalopathy, unspecified
alcoholic - G31.2 Degeneration of nervous system due to alcohol
anoxic - See: Damage, brain, anoxic;
arteriosclerotic - I67.2 Cerebral atherosclerosis
centrolobar progressive (Schilder) - G37.0 Diffuse sclerosis of central nervous system
congenital - Q07.9 Congenital malformation of nervous system, unspecified
degenerative, in specified disease NEC - G32.89 Other specified degenerative disorders of nervous system in diseases classified elsewhere
demyelinating callosal - G37.1 Central demyelination of corpus callosum
developmental and epileptic - G93.45 Developmental and epileptic encephalopathy
due to
drugs - See Also: Table of Drugs and Chemicals; - G92.8 Other toxic encephalopathy
early infantile epileptic - G93.45 Developmental and epileptic encephalopathy
hepatic (without coma) - K76.82 Hepatic encephalopathy
hyperbilirubinemic, newborn - P57.9 Kernicterus, unspecified
due to isoimmunization (conditions in P55) - P57.0 Kernicterus due to isoimmunization
hypertensive - I67.4 Hypertensive encephalopathy
hypoglycemic - E16.2 Hypoglycemia, unspecified
hypoxic - See: Damage, brain, anoxic;
hypoxic ischemic - P91.60 Hypoxic ischemic encephalopathy [HIE], unspecified
in (due to) (with)
birth injury - P11.1 Other specified brain damage due to birth injury
hyperinsulinism - E16.1 Other hypoglycemia
influenza - See: Influenza, with, encephalopathy;
lack of vitamin - See Also: Deficiency, vitamin; - E56.9 Vitamin deficiency, unspecified
neoplastic disease (see also Neoplasm) - D49.9 Neoplasm of unspecified behavior of unspecified site
serum - See Also: Reaction, serum; - T80.69 Other serum reaction due to other serum
syphilis - A52.17 General paresis
trauma (postconcussional) - F07.81 Postconcussional syndrome
current injury - See: Injury, intracranial;
vaccination - G04.02 Postimmunization acute disseminated encephalitis, myelitis and encephalomyelitis
lead - See: Poisoning, lead;
metabolic - G93.41 Metabolic encephalopathy
myoclonic, early, symptomatic - See: Epilepsy, generalized, specified NEC;
necrotizing, subacute (Leigh) - G31.82 Leigh's disease
neonatal - P91.819 Neonatal encephalopathy, unspecified
in diseases classified elsewhere - P91.811 Neonatal encephalopathy in diseases classified elsewhere
pellagrous - E52 Niacin deficiency [pellagra]
portal-systemic - K76.82 Hepatic encephalopathy
postcontusional - F07.81 Postconcussional syndrome
current injury - See: Injury, intracranial, diffuse;
posthypoglycemic (coma) - E16.1 Other hypoglycemia
postradiation - G93.89 Other specified disorders of brain
saturnine - See: Poisoning, lead;
septic - G93.41 Metabolic encephalopathy
specified NEC - G93.49 Other encephalopathy
toxic - G92.9 Unspecified toxic encephalopathy
metabolic - G92.8 Other toxic encephalopathy
traumatic (postconcussional) - F07.81 Postconcussional syndrome
current injury - See: Injury, intracranial;
vitamin B deficiency NEC - E53.9 Vitamin B deficiency, unspecified
vitamin B1 - E51.2 Wernicke's encephalopathy
Wernicke's - E51.2 Wernicke's encephalopathy
Applicable Clinical Terms Definitions
Alcoholics: Persons who have a history of physical or psychological dependence on ETHANOL.
Lead: A soft, grayish metal with poisonous salts; atomic number 82, atomic weight 207.2, symbol Pb.