557 results
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
Diagnostic Algorithm ... No auditory symptoms ... test Méniére's disease ... Long symptom-free ... #differential #diagnosis
3 Stages of Lyme Disease 
Early Lyme Disease 
 - Erythema migrans 
 - Constitutional symptoms
Constitutional symptoms ... Gastrointestinal symptoms ... Cutaneous - Neurologic ... - Neurologic ... InfectiousDiseases #Diagnosis
Parkinson's Disease - Progression Timeline
 - Prodromal Parkinson disease
 - Early-stage Parkinson disease
 - Mid-stage Parkinson
Parkinson's Disease ... Prodromal Parkinson disease ... #Parkinsons #Disease ... Progression #Timeline #symptoms ... #diagnosis #neurology
Important Biostatistics and Epidemiology Equations

Sensitivity = TP / (TP + FN) = true positives / disease
/ disease present ... true negatives / disease ... absent Positive ... / all positives ... #calculations #diagnosis
Migraine with Aura
Diagnostic Criteria (ICHD-3):
A) At least 2 attacks fulfilling criteria B and C:
B) One or
Migraine with Aura Diagnostic ... is positive ... another ICHD-3 diagnosis ... Migraine #Aura #diagnosis ... #criteria #neurology
HINTS Exam - Bidirectional Nystagmus 

In a patient with vertigo symptoms, this finding is worrisome for
patient with vertigo symptoms ... Clinical #Video #Positive ... #Neurology #Central
BEE Syndromes - Immune-mediated conditions affecting the brain, eye, and ear

Visual or auditory symptoms in conjunction
Visual or auditory symptoms ... conjunction with symptoms ... important, as early diagnosis ... BEE #Syndromes #neurology ... #differential #diagnosis
Somatoform Disorders - Differential Diagnosis Algorithm
 - Patient presents with complex medical problem or symptoms that
- Differential Diagnosis ... Anxiety Disorder - Focus ... Dysmorphic Disorder - Focus ... Conversion Disorder - Neurologic ... #Differential #Diagnosis
Whipple Disease (Tropheryma whipplei) - Diagnosis and Management 

Caused by: Tropheryma whipplei

Symptoms and Signs:
1. Migratory poly/oligoarthralgia
Whipple Disease ... Tropheryma whipplei) - Diagnosis ... Tropheryma whipplei Symptoms ... Two different positive ... MatthewHoMD #Whipple #Disease
Primary Biliary Cirrhosis - Diagnosis Algorithm
Symptoms: Fatigue, Pruritus, Right upper quadrant discomfort
Signs: Jaundice, Xanthelasmata, Hepatomegaly
Associated history:
Algorithm Symptoms ... Associated history: Symptoms ... associated autoimmune disease ... of autoimmune disease ... Positive AMA or