7 results
Lachman test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
has pathologic varus ... tear. ... ACLTear #clinical #video ... #PhysicalExam #Sports ... Ortho #anterior #cruciate
Positive Lachman test in ACL Injury

Here is an exam of a patient under anesthesia with an
tear. ... That causes the ... ACLTear #clinical #video ... #PhysicalExam #Sports ... Ortho #anterior #cruciate
Ear Pain (Otalgia) - Differential Diagnosis Framework

Primary Otalgia 
 - Pain that originates from the ear
) - Differential ... Diagnosis Framework ... vision or black spots ... Pain #Otology #Otolaryngology ... diagnosis
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
Hearing Loss - Differential ... Diagnosis Framework ... cause unknown) ... II ○ Susac’s syndrome ... #otolaryngology
Mucoid Degeneration of the ACL
Imaging Findings:
 • T2-hyperintense fluid-signal within the enlarged ACL on both the
• The anterior cruciate ... Differential Diagnosis ... : • ACL tear ... - Can cause ... #degeneration #knee
Guillain-Barre Syndrome - Summary

Acute AIDP that presents with rapidly progressive flaccid weakness

Epidemiology:
 • 1-2 cases/100,000 per
Epidemiology: • 1-2 cases ... /100,000 per year ... COVID 19 - Zika virus ... • Weakness: Starts ... Guillain-Barre Diagnosis
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
DISLOCATION: ~25% cases ... internal rotation and varus ... -->>>> LINK TO ACL ... TEARS. ... msk #clinical #video