Template:AMS DDX: Difference between revisions

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===[[Altered mental status]]===
===[[Altered mental status]]===
*Diffuse brain dysfunction  
====Diffuse brain dysfunction====
**Encephalopathies
*Encephalopathies
***Hypoxic encephalopathy
**Hypoxic encephalopathy
***Metabolic encephalopathy
**Metabolic encephalopathy
****[[Hypoglycemia]]
***[[Hypoglycemia]]
****Hyperosmolar state (e.g., [[hyperglycemia]])
***Hyperosmolar state (e.g., [[hyperglycemia]])
****[[Electrolyte Abnormalities]] ([[hypernatremia]] or [[hyponatremia]], [[hypercalcemia]])
***[[Electrolyte Abnormalities]] ([[hypernatremia]] or [[hyponatremia]], [[hypercalcemia]])
****Organ system failure
***Organ system failure
****[[Hepatic Encephalopathy]]
***[[Hepatic Encephalopathy]]
****[[Uremia]]/[[Renal Failure]]
***[[Uremia]]/[[Renal Failure]]
****Endocrine ([[Addison disease]], [[hypothyroidism]])
***Endocrine ([[Addison disease]], [[hypothyroidism]])
****[[Hypoxia]]
***[[Hypoxia]]
****[[CO2 narcosis]]
***[[CO2 narcosis]]
***[[Hypertensive Encephalopathy]]
**[[Hypertensive Encephalopathy]]
**[[Toxins]]
*[[Toxins]]
**Drug reactions ([[NMS]])
*Drug reactions ([[NMS]])
**Environmental causes
*Environmental causes
***[[Hypothermia]]
**[[Hypothermia]]
***[[Hyperthermia]]
**[[Hyperthermia]]
**Deficiency state
*Deficiency state
***[[Wernicke encephalopathy]]
**[[Wernicke encephalopathy]]
**[[Sepsis]]
*[[Sepsis]]
*Primary CNS disease or trauma  
 
**Direct CNS trauma
====Primary CNS disease or trauma====
***Diffuse axonal injury
*Direct CNS trauma
***[[Subdural hemorrhage|Subdural]]/[[epidural hematoma]]
**Diffuse axonal injury
**Vascular disease
**[[Subdural hemorrhage|Subdural]]/[[epidural hematoma]]
***Intraparenchymal hemorrhage
*Vascular disease
**[[SAH]]
**Intraparenchymal hemorrhage
**Infarction
*[[SAH]]
***Hemispheric, brainstem
*Infarction
**CNS infections
**Hemispheric, brainstem
**Neoplasms
*CNS infections
**[[Seizures]]
*Neoplasms
***Nonconvulsive [[status epilepticus]]
*[[Seizures]]
****Consider if motor activity of [[seizure]] has stopped but pt is not alert w/in 30min
**Nonconvulsive [[status epilepticus]]
***Postictal state
**Postictal state

Revision as of 17:25, 24 March 2015

Altered mental status

Diffuse brain dysfunction

Primary CNS disease or trauma