9 results
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
Differential diagnosis ... capsuloligamentous injury ... : "Reverse J sign ... Ligament #shoulder ... Radiology #diagnosis #msk
Posterior Cruciate Ligament (PCL) Injury: Pathogenesis and Clinical Findings
Classification of PCL Iniuries
 • Partial: Translation <
Posterior Cruciate Ligament ... , - Lachman, - Varus ... , + Lachman or + ... PosteriorCruciateLigament #PCL #Injury ... #MSK #Sports #pathophysiology
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
acetabular wall • Avulsion ... or shearing injury ... -> Ligaments tear ... FemoralHead #Fractures #msk ... #diagnosis #pathophysiology
Adhesive Capsulitis (Frozen Shoulder) - Pathogenesis and Clinical Findings

 • Primary (Idiopathic): Unknown etiology, but associated
injury (i.e. post ... women > men), the glenohumeral ... FrozenShoulder #pathophysiology ... diagnosis #symptoms #signs ... stages #staging #msk
Isolated Anterior Cruciate Ligament (ACL) Injury: Pathogenesis and clinical findings
 • Feeling a "pop"
 • Acute
Anterior Cruciate Ligament ... (ACL) Injury: Pathogenesis ... will be there + Lachman's ... AnteriorCruciateLigament #ACL #Injury ... #MSK #Sports #pathophysiology
Meralgia paresthetica: Pathogenesis and Clinical Findings
Compression/injury of Lateral Femoral Cutaneous Nerve (LFCN) -> Meralgia paresthetica
 •
Findings Compression/injury ... Straight Leg Raise Test ... #pathophysiology ... #differential # ... diagnosis #signs
Prior anterior glenohumeral joint dislocation with Hill-Sachs fracture and Perthes lesion
Imaging Findings:
 • The arrow is
surgical repair Differential ... ligament detached ... Periosteal Sleeve Avulsion ... Similar injury to ... Radiology #diagnosis #msk
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
(25%) TEST FOR: ... Avulsion fractures ... instability with lachmans ... drawers, and special ligament ... #msk #clinical
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
monophasic Pathophysiology ... Presentation: Injury ... • Bilateral signs ... negative, MOG-IgG test ... management #neurology #differential