9 results
Guillain-Barre Syndrome - Summary

Acute AIDP that presents with rapidly progressive flaccid weakness

Epidemiology:
 • 1-2 cases/100,000 per
Guillain-Barre Syndrome ... cases/100,000 per year ... Clinical Features ... • Weakness: Starts ... axonal form • MRI
Elson's Test - Extensor Digitorum Finger Examination

Elson's test evaluates for partial or complete tear of the
partial or complete tear ... #Finger #Hand # ... PhysicalExam #clinical ... #video #sports ... #msk #orthopedics
Flexor Digitorum Profundus Test

Isolate the distal interphalangeal joint over the edge of the table and observe
to flex at the DIP ... partial or complete tear ... #Jersey #Finger ... #clinical #video ... #sports #msk #orthopedics
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 • Os trigonum which has marrow
(Os Trigonum) Syndrome ... - MSK Radiology ... syndesmotic ligament tear ... #clinical #mri ... #clinical #Radiology
Haglund Syndrome - MSK Radiology
Imaging Findings:
 • The Haglund Deformity (enlarged superior margin calcaneal posterior process)
- MSK Radiology ... T2-hyperintense and ... #mri #clinical ... #Radiology #diagnosis ... #msk
Guillain-Barré Syndrome (GBS)
Acute autoimmune demyelinating polyradiculoneuropathy that presents with rapidly progressive flaccid weakness
Epidemiology:
 • Incidence: 1
Guillain-Barré Syndrome ... per 100,000 per year ... transplantation CLINICAL ... sensitive tests ... - Spinal MRI may
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
signals in the inner ... II ○ Susac’s syndrome ... Noise trauma ○ MS ... Labyrinthitis ○ Epstein-Barr ... zoster virus ○ HIV
Approach to ECGs
Check
 - Age, gender, name
 - 25mm/s; 10mm/mV
 - 1mm = 40ms; 0.1 mV
Rate
small boxes) - HiPR ... safe #, but >500 DANGER ... - Short QT <300 ... -360 ms: ↑ca - ... electrocardiogram #cardiology
Cardiac LV Thrombus on Echocardiogram Short-Axis View (PSAX)
48 year old woman in ICU for acute ischemic
View (PSAX) 48 year ... then the next tests ... cultures, cardiac MRI ... Echocardiogram #PSAX #clinical ... #cardiology