11 results
Dizziness - Central and Peripheral Causes - Differential Diagnosis
Central Causes:
 • Cerebrovascular:  vertebrobasilar, TIA, Wallenburg,
- Differential Diagnosis ... contusion • Tumours: CPA ... , posterior fossa ... toxicity • Otitis media ... #algorithm
Etiologies of Peripheral Neuropathy
 • Metabolic / Nutritional: DiabetesB12 deficiency, Uremia/ESRD, Hypothyroidism
 • Medication-induced: ART, Antibiotics,
CIDP, Guillain-Barre ... Fabry's disease, Acute ... Willis via UNC IM ... #differential #diagnosis ... #causes #neurology
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
narrowing on MRA/CTA ... , ADEM, Acute toxic ... the underlying cause ... with AEDs until cause ... #neurology
ISCHEMIA Trial - Management Algorithm for patients with Stable Angina

Stress Test -> ? +moderate or severe
Angina Stress Test ... This is not for acute ... coronary syndrome ... Angina #ChestPain #Diagnosis ... #Cardiology #EBM
Guillain-Barré Syndrome (GBS)
Acute autoimmune demyelinating polyradiculoneuropathy that presents with rapidly progressive flaccid weakness
Epidemiology:
 • Incidence: 1
Guillain-Barré Syndrome ... (GBS) Acute autoimmune ... and sensitive tests ... Hospital of Baltimore IM ... #Syndrome #diagnosis
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
spine • MCC- acute ... - Emergency Causes ... cord • Guillain-Barre ... perineum, and posterior ... #causes #neurology
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
disruption ○ Otitis media ... cause unknown) ... II ○ Susac’s syndrome ... trauma ○ MS, CVA ... Labyrinthitis ○ Epstein-Barr
Oncologic Emergencies - Differential Diagnosis Framework

HEMATOLOGIC ONCOLOGIC EMERGENCIES:
Hyperviscosity Syndrome:
 • Spontaneous bleeding
 • Shortness of breath
- Differential Diagnosis ... Superior Vena Cava ... • Dyspnea at rest ... Hyperuricemia • Acute ... #differential #diagnosis
Diagnostic algorithm for differentiating vestibular neuritis from stroke in patients with AVS. This sequence of testing
Diagnostic algorithm ... disposition, even if the cause ... physician; AVS, acute ... , Head Impulse Test ... #Posterior #CVA
Acute Liver Injury - Differential Diagnosis Algorithm

Vascular Causes of Acute Liver Injury: 
 • Hepatic vein:
- Differential Diagnosis ... Algorithm Vascular ... Causes of Acute ... vein: Budd-chiari syndrome ... extrahepatic source - Tests