12 results
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
with a capsule tear ... be a cause of anterior ... shoulder instability ... capsuloligamentous injury ... GAGL): "Reverse J sign
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
acetabular wall • Avulsion ... or shearing injury ... -> Ligaments tear ... Complications: • Inability ... Fractures #msk #diagnosis
Lachman test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
a chronic ACL tear ... reconstruction to restore stability ... #ACL #Knee #Injury ... clinical #video #PhysicalExam ... Sports #Ortho #anterior
Prior anterior glenohumeral joint dislocation with Hill-Sachs fracture and Perthes lesion
Imaging Findings:
 • The arrow is
repair Differential diagnosis ... Periosteal Sleeve Avulsion ... Similar injury to ... medially → CHRONIC INSTABILITY ... clinical #Radiology #diagnosis
Anterior Drawer Test for PCL Injury on Knee Examination

The patient lays supine with the knee approximately
Test for PCL Injury ... patient's toes to stabilize ... for PCL tear if ... Ligament #PCL #Injury ... #video #physicalexam
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
to local skin injury ... is a skin prick test ... Giant retinal tears ... #signs #symptoms ... #rheumatology #
Meralgia paresthetica: Pathogenesis and Clinical Findings
Compression/injury of Lateral Femoral Cutaneous Nerve (LFCN) -> Meralgia paresthetica
 •
Findings Compression/injury ... Straight Leg Raise Test ... inguinal ligament (near ... anterior superior ... #signs #symptoms
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
Differential Diagnosis ... • Locked-in syndrome ... • Examine for signs ... If ok with ICU team ... caseyalbin #PhysicalExam
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
(25%) TEST FOR: ... Avulsion fractures ... Compartment syndrome ... CLINICAL: instability ... >> LINK TO ACL TEARS
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
- Differential Diagnosis ... well as inner ear ... purpura: strong sign ... retinopathy Lab Tests ... #rheumatology #