225 results
Meralgia paresthetica: Pathogenesis and Clinical Findings
Compression/injury of Lateral Femoral Cutaneous Nerve (LFCN) -> Meralgia paresthetica
 •
paresthetica • Symptoms ... sensory • Before diagnosis ... Stabbing) - Negative ... MeralgiaParesthetica #MSK ... #differential #diagnosis
HINTS Exam - Unidirectional Nystagmus - Left-beating

In a patient with vertigo symptoms, this finding is reassuring
patient with vertigo symptoms ... Clinical #Video #Negative ... #Neurology #Peripheral
SNOOP mnemonic may catch potentially life-threatening headaches
Systemic signs and disorders
Neurologic symptoms
Onset new or changed & patient
and disorders Neurologic ... symptoms Onset ... #Differential #Diagnosis ... redflag #dangerous #neurology
Migraine with Aura
Diagnostic Criteria (ICHD-3):
A) At least 2 attacks fulfilling criteria B and C:
B) One or
Migraine with Aura Diagnostic ... reversible aura symptoms ... another ICHD-3 diagnosis ... Migraine #Aura #diagnosis ... #criteria #neurology
Estimated Timeline for Detection of SARS-CoV-2 Infection Relative to Symptom Onset

#COVID19 #SARSCOV2 #PCR #Serology #Antibodies #Antibody
SARS-CoV-2 Infection Relative ... to Symptom Onset ... SARSCOV2 #PCR #Serology
Schizophrenia spectrum disorders
Schizoaffective disorder 
•	is Schizophreniform/Schizophrenia plus Manic or depressive symptoms. 
•	Key is the finding of
or depressive symptoms ... weeks needed for diagnosis ... needed for diagnosis ... distinguish between the negative ... distinguish between the negative
Parkinson's Plus Syndromes - Atypical Parkinsonism
Main motor symptoms:
 • Tremors
 • Limb rigidity
 • Bradykinesia
Other symptoms
Parkinsonism Main motor symptoms ... Bradykinesia Other symptoms ... system atrophy (MSA ... #Parkinsonism #diagnosis ... #neurology
Approach to Headache - Differential Diagnosis Framework
Red Flags (SNOOPY)
S: Systemic Symptoms
N: Neuro Symptoms
O: Onset - Sudden
O:
- Differential Diagnosis ... ) S: Systemic Symptoms ... N: Neuro Symptoms ... #Differential #Diagnosis ... #algorithm #neurology
Principal features of Destructive and Irritative cortical lesions in right-handed individual

#Cortical #Cortex #Lesions #Features #Signs #Symptoms
Features #Signs #Symptoms ... #Brain #Neurology ... #Diagnosis
3 Stages of Lyme Disease 
Early Lyme Disease 
 - Erythema migrans 
 - Constitutional symptoms
Constitutional symptoms ... Gastrointestinal symptoms ... Cutaneous - Neurologic ... Lyme Disease - Neurologic ... InfectiousDiseases #Diagnosis