16 results
Causes of Dementia / Cognitive Impairment - Differential Diagnosis Algorithm

Affecting Multiple Domains
 • Depression
 • Delirium
Decline
Cognitive Impairment - Differential ... Diagnosis Algorithm ... Tumor • Subdural Hematoma ... Paraneoplastic disorder ... #Neurology #Differential
Reversible Neurocognitive Disorders (Reversible Causes of "Dementia")
 • Structural/Mass: Subdural Hematoma, NPH, Intracranial tumor
 • Infection:
Neurocognitive Disorders ... Mass: Subdural Hematoma ... #dementia #differential ... #diagnosis #causes ... #neurology
Localizing Extraocular Movement Disorders
 • CN Ill (Oculomotor) Nerve Palsy 
 • CN IV (Trochlear) Nerve
Extraocular Movement Disorders ... Nerve palsy • Medial ... ophthalmology #neurology ... #differential # ... diagnosis #ocular
Major neurocognitive disorders (MNCD): Diagnosis and workup 

1) Clinical diagnosis Cognitive impairment + loss of autonomy
2)
neurocognitive disorders ... 1.5%) : tumors, hematoma ... MRI, iADL scale, ... hallucinations - Movement disorders ... #Differential #
Stroke Mimics - Differential Diagnosis - MINT Mnemonic
 • Metabolic: Hyper-glycemia, Hypoglycemia, Wernicke's encephalopathy, Mitochondrial Encephalopathy
Stroke Mimics - Differential ... Vestibular neuronitis, CNS ... Sclerosis, Conversion Disorder ... Stroke #Mimics #CVA ... #Differential #
What are common stroke mimics?
From Konrad CN, Crocco T, Biola J, Larrabee H. Is it stroke,
From Konrad CN, ... #Diagnosis #Differential ... Stroke #Mimics #Table ... #CVA #Incidence ... #Misdiagnosed #Neurology
Differential Diagnosis: New-Onset Seizure in the Elderly

STRUCTURAL:
 • Stroke/TIA, Subdural hematoma, mass
 • Traumatic Brain Injury
Differential Diagnosis ... • Sleep Disorders ... : REM behavior disorder ... #Differential #Diagnosis ... Seizure #Elderly #Neurology
Weakness - Differential Diagnosis Framework

Approach To Weakness:
 • Non-neuromuscular disorder (Cardiac, pulmonary etc)
 • CNS ->
Weakness - Differential ... Diagnosis Framework ... EMG) studies • MRI ... #Weakness #Differential ... #Diagnosis #neurology
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Acid Base Disorders ... Differentials? ... acidosis: - CNS ... sedation, narcotics, CVA ... #Summary #Nephrology
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
HIV / AIDS - Differential ... Diagnosis Framework ... Suspect in movement disorders ... Imaging: - MRI ... #Infections #differential