21 results
Altered Mental Status - Differential Diagnosis
 • Neurologic: Stroke, Cerebral hypoxia, Cerebral hemorrhage, Seizure, Trauma, TBI,
- Differential ... Diagnosis • Neurologic ... : Stroke, Cerebral ... Cerebral hemorrhage, Seizure ... #Diagnosis #Causes
Differential Diagnosis: New-Onset Seizure in the Elderly

STRUCTURAL:
 • Stroke/TIA, Subdural hematoma, mass
 • Traumatic Brain Injury
Differential Diagnosis ... STRUCTURAL: • Stroke ... • Uremia INFECTIOUS ... cardiovascular causes ... #Neurology #Geriatrics
Causes of Secondary / Provoked Seizures - Differential Diagnosis Algorithm
Febrile
Infection
 • Sepsis
 • Encephalitis
 • Meningitis
Metabolic
Causes of Secondary ... - Differential ... Algorithm Febrile Infection ... Degenerative • Dementia ... #Neurology #Differential
Causes of Seizures - Differential Diagnosis Algorithm
Unprovoked - Epilepsy:
 • Focal: Simple, Complex
 • Generalized: Absence,
Causes of Seizures ... - Differential ... : • Vascular: Stroke ... brain injury • Infectious ... #neurology
Causes of Hemiplegia - Differential Diagnosis Algorithm
Cerebral Hemisphere (Contralateral motor cortex)
 • Aphasia
 • Apraxia
 •
- Differential ... • Aphasia • Apraxia ... Asterognosia • Seizures ... Cognition/Confusion, Dementia ... #Hemiplegia #Neurology
AEIOU TIPS - Mnemonic for Causes of Altered Mental Status
A - Alcohol, Acidosis, Ammonia, Arrhythmia
E -
Altered Mental Status ... , Epilepsy I - Infection ... Poisoning S - Stroke ... , Seizure, Syncope ... encephalopathy #diagnosis #differential
Generalized Weakness - Differential Diagnosis Framework
"l feel weak":
 • Infectious: Influenza, EBV, PNA, Bacteremia, Sepsis
 •
Generalized Weakness - Differential ... Myopathy: Drugs (statin ... • Neuro: UMN (stroke ... #Diagnosis #causes ... #neurology
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
Altered mental status ... fever, myalgia), seizures ... conditions: • Stroke ... lesion • CNS infection ... Diagnosis #Algorithm #neurology
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
may precede the neurologic ... Reversible course Differential ... , Stroke, Paraneoplastic ... Syndrome #diagnosis #management ... #neurology
Rhabdomyolysis - Differential Diagnosis and Management Summary

Trauma:
 • Immobilization, Crush iniury, Compartment syndrome, Electrical injury
Exertional:
 •
Heat iniury, Heat stroke ... exertion/training, Seizures ... Drugs (Statins), ... ETOH Infection ... #Summary #causes