11 results
Guillain-Barre Syndrome - Summary

Acute AIDP that presents with rapidly progressive flaccid weakness

Epidemiology:
 • 1-2 cases/100,000 per
Guillain-Barre Syndrome ... Epidemiology: • 1-2 cases ... /100,000 per year ... worse outcome #GuillainBarre ... management #treatment #neurology
Causes of Fatigue - Differential Diagnosis Algorithm
Endocrine
 • Hypo/Hyperthyroidism
 • Diabetes
 • Pituitary Insufficiency
 • Adrenal
Tuberculosis • Epstein-Barr ... • Rheumatoid Arthritis ... Obstructive Pulmonary Disease ... Neurologic • ... Chronic Fatigue Syndrome
Causes of Secondary Hypertension - Workup and Differential Diagnosis
Approach (when evaluation should be done):
1. Severe or
hypertension and signs ... renal bruit or signs ... Renal parenchymal disease ... Neurologic disorders ... , and Guillain-Barre
Giant cell arteritis (GCA)

Giant cell arteritis (GCA) definition: Most common systemic inflammatory vasculitis in older adults
vasculitis in older adults ... with systemic, neurologic ... systemic sx + signs ... in literature (NEJM ... (Cornelia NEJM
Chagas Disease - American Trypanosomiasis - Diagnosis and Management Summary
Chagas disease (American trypanosomiasis) is an infectious
caused by the protozoan ... Vector-borne (most ... Romana's sign ... smear negative, PCR ... 20-90%, normal ECG
Fever Patterns - Differential Diagnosis Framework

Continuous Fever:
Temp > 38°C with only 1 degree fluctuation in 24
Juvenile idiopathic arthritis ... leishmaniasis • Adult ... Non-Infectious Causes ... • Rheumatoid arthritis ... Brucellosis Faget's Sign
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
, rheumatoid arthritis ... Serologic and EMG ... test - Cogan sign ... - Peek sign ... diagnosis #management #neurology
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
purpura: Strong sign ... Multinucleated giant cells PMR ... affects the skin, neurologic ... cognitive impairment, neurologic ... tract, and often causes
Headaches Overview - Primary vs Secondary Headaches

What’s the Core Difference?
 • Primary headache = headache is
What’s the Core ... headache is the disease ... hydrocephalus) • Neurologic ... N Neurological signs ... confusion, focal signs
Evaluation of Recurrent Falls

Core Concept:
Maintaining an upright posture requires the integrated function of multiple systems.
Disruption in
Recurrent Falls Core ... positive Romberg sign ... - Rheumatoid arthritis ... Category A: Cerebral Cortex ... Evaluation #Geriatrics #Neurology