7 results
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 • Os trigonum which has marrow
Trigonum) Syndrome ... - MSK Radiology ... Case description ... , os trigonum, abnormal ... hallucis longus Differential
Tinel's Test for Tarsal Tunnel Syndrome

Perform a Tinel's over the tarsal tunnel, attempting to reproduce pain,
Tinel's Test for ... numbness, or tingling caused ... #ankle #PhysicalExam ... clinical #video #sports ... #msk #orthopedics
Guillain–Barré syndrome (GBS)
(aka: Landry–Guillain–Barré–Strohl syndrome:
	Most common cause of acute flaccid paralysis
	Rapidly progressive ascending paralysis & areflexia
	Autonomic
Guillain–Barré syndrome ... Landry–Guillain–Barré–Strohl syndrome ...  Most common cause ... Differential diagnosis ...  West Nile virus
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
Hearing Loss - Differential ... : • Normal: Air ... II ○ Susac’s syndrome ... Noise trauma ○ MS ... Hearing #Loss #Differential
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Differentials? ... D D-lactate (short ... bowel syndrome, ... acidosis: - Diarrhea ... Base #Gas #VBG #differential
Nail Pathologies - Findings in or Near Nails

Paronychia 

A superficial infection of the proximal and lateral
Local causes include ... Systemic causes ... seen in Reiter's syndrome ... Nail #Diseases #Abnormal ... GrepMed Recommended Text
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
DISLOCATION: ~25% cases ... rule out based on normal ... nerve injury (25%) TEST ... Compartment syndrome ... Posterior #Injury #msk