7 results
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 • Os trigonum which has marrow
(Os Trigonum) Syndrome ... syndesmotic ligament tear ... • Achilles tendinopathy ... signal of the achilles ... tendon
Haglund Syndrome - MSK Radiology
Imaging Findings:
 • The Haglund Deformity (enlarged superior margin calcaneal posterior process)
Partial undersurface tear ... heterogeneity & possible tear ... Differential diagnosis ... Heel #clinical #mri ... clinical #Radiology #diagnosis
Headache Syndromes 
Sudden onset of pain - "Thunder clap" with any decreased mentation, any positive focal
Headache Syndromes ... venous thrombosis Near ... temporal area pain - Tender ... arteritis or acute angle ... #diagnosis #symptoms
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 ... depressed deep tendon ... - Spinal MRI may ... Guillain #Barre #Syndrome
Gout - Diagnosis and Management Summary

3 Conditions for Gout to Manifest:
1. Hyperuricemia
2. Monosodium urate deposition in
sex • Metabolic syndrome ... include forefoot, ankles ... extensor elbows, Achilles ... tendon, fingers ... 2 attacks in a year
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
- Differential Diagnosis ... Vasculitis Differential Diagnosis ... diminished, or tender ... oligoclonal bands • MRI ... #Differential #Diagnosis
Nail Pathologies - Findings in or Near Nails

Paronychia 

A superficial infection of the proximal and lateral
Findings in or Near ... , swollen, and tender ... The angle increases ... seen in Reiter's syndrome ... Abnormal #Pathology #Diagnosis