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===[[Altered mental status]]=== | ===[[Altered mental status]]=== | ||
====Diffuse brain dysfunction==== | |||
*Encephalopathies | |||
**Hypoxic encephalopathy | |||
**Metabolic encephalopathy | |||
***[[Hypoglycemia]] | |||
***Hyperosmolar state (e.g., [[hyperglycemia]]) | |||
***[[Electrolyte Abnormalities]] ([[hypernatremia]] or [[hyponatremia]], [[hypercalcemia]]) | |||
***Organ system failure | |||
***[[Hepatic Encephalopathy]] | |||
***[[Uremia]]/[[Renal Failure]] | |||
***Endocrine ([[Addison disease]], [[hypothyroidism]]) | |||
***[[Hypoxia]] | |||
***[[CO2 narcosis]] | |||
**[[Hypertensive Encephalopathy]] | |||
*[[Toxins]] | |||
*Drug reactions ([[NMS]]) | |||
*Environmental causes | |||
**[[Hypothermia]] | |||
**[[Hyperthermia]] | |||
*Deficiency state | |||
**[[Wernicke encephalopathy]] | |||
*[[Sepsis]] | |||
====Primary CNS disease or trauma==== | |||
*Direct CNS trauma | |||
**Diffuse axonal injury | |||
**[[Subdural hemorrhage|Subdural]]/[[epidural hematoma]] | |||
*Vascular disease | |||
**Intraparenchymal hemorrhage | |||
*[[SAH]] | |||
*Infarction | |||
**Hemispheric, brainstem | |||
*CNS infections | |||
*Neoplasms | |||
*[[Seizures]] | |||
**Nonconvulsive [[status epilepticus]] | |||
**Postictal state |
Revision as of 17:25, 24 March 2015
Altered mental status
Diffuse brain dysfunction
- Encephalopathies
- Hypoxic encephalopathy
- Metabolic encephalopathy
- Hypoglycemia
- Hyperosmolar state (e.g., hyperglycemia)
- Electrolyte Abnormalities (hypernatremia or hyponatremia, hypercalcemia)
- Organ system failure
- Hepatic Encephalopathy
- Uremia/Renal Failure
- Endocrine (Addison disease, hypothyroidism)
- Hypoxia
- CO2 narcosis
- Hypertensive Encephalopathy
- Toxins
- Drug reactions (NMS)
- Environmental causes
- Deficiency state
- Sepsis
Primary CNS disease or trauma
- Direct CNS trauma
- Diffuse axonal injury
- Subdural/epidural hematoma
- Vascular disease
- Intraparenchymal hemorrhage
- SAH
- Infarction
- Hemispheric, brainstem
- CNS infections
- Neoplasms
- Seizures
- Nonconvulsive status epilepticus
- Postictal state