8 results
Posterior Cruciate Ligament (PCL) Injury: Pathogenesis and Clinical Findings
Classification of PCL Iniuries
 • Partial: Translation <
mm on posterior drawer ... Some sort of end ... such as the ACL, posterolateral ... #PCL #Injury #MSK ... #Sports #pathophysiology
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
Onset ○ Meniere disease ... II ○ Susac’s syndrome ... Noise trauma ○ MS ... ○ HIV ○ Lyme disease ... Cerebellopontine angle
Meralgia paresthetica: Pathogenesis and Clinical Findings
Compression/injury of Lateral Femoral Cutaneous Nerve (LFCN) -> Meralgia paresthetica
 •
intervertebral disc disease ... Straight Leg Raise Test ... MeralgiaParesthetica #MSK ... #pathophysiology ... differential #diagnosis #signs
Sarcoidosis - Diagnosis and Management Summary
Epidemiology
1) High incidence in Scandinavian countries (11-24 cases per 100,000 individuals
survival is 93-95% Pathophysiology ... Extrapulmonary: ankle ... anterior/posterior MSK ... polyarthritis(symmetrical, ankles ... Diagnosis #Management #Signs
Distinguishing between Inflammatory and Degenerative joint disease
Inflammatory Joint Disease
 • Swelling stimulates joint nociceptors -> Pain
Degenerative joint disease ... joints tend to bear ... > Stiffness is short-lived ... Comparison #Versus #MSK ... JointPain #Diagnosis #pathophysiology
Nail Pathologies - Findings in or Near Nails

Paronychia 

A superficial infection of the proximal and lateral
Findings in or Near ... The angle increases ... seen in Reiter's syndrome ... Diagnosis #Clinical #Signs ... GrepMed Recommended Text
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
monophasic Pathophysiology ... super-antigen mediated disease ... • Bilateral signs ... negative, MOG-IgG test ... MCTD - Bechet disease
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
nerve injury (25%) TEST ... Compartment syndrome ... lachmans, posterior drawers ... >> LINK TO ACL TEARS ... Posterior #Injury #msk