11 results
Positive J-Sign - Maltracking Patella on Knee Physical Exam

The J sign correlates with poor patellar tracking
Positive J-Sign ... Exam The J sign ... potential instability ... #J #Sign #Knee ... #msk #orthopedics
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
to make the OK sign ... #OK #Sign #OKSign ... #clinical #video ... sports #neurology #orthopedics ... #Hand
Positive J-Sign - Maltracking Patella on Knee Examination

The J sign correlates with poor patellar tracking and
Positive J-Sign ... Examination The J sign ... potential instability ... #J #Sign #Knee ... #msk #orthopedics
Brudzinski’s Sign in Meningitis (first described in 19th century by Dr. Josef Brudzinski)

Brudzinski's sign is characterized
Brudzinski’s Sign ... Brudzinski's sign ... Passive neck flexion causes ... While the pathophysiology ... , Brudzinski's sign
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
Avulsion or shearing injury ... onto lateral hip Signs ... msk #diagnosis #pathophysiology ... #signs #symptoms ... #orthopedics
Heat Illnesses and Heat Stroke - Differential Diagnosis Framework

Heat Cramps:
 • Muscle pain or spasm -
sweat Heat Injury ... Collapse: • Pathophysiology ... → Syncope • Signs ... Irritability, Emotional instability ... differential #diagnosis #causes
Handlebar Traumatic Injury 
Young girl presents to you after low energy, helmeted bicycle accident. Her vitals
guarding/peritoneal signs ... May have vital signs ... SIGNS: (alluding ... CULLENS SIGN --> ... GREY TURNER SIGN
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
, POSTERIOR KNEE ... DISLOCATION: ~25% cases ... CLINICAL: instability ... trauma/vascular/orthopedic ... msk #clinical #video
Serotonin Syndrome: Pathogenesis and Clinical Findings
Serotonin Syndrome: Variable combination of mental status changes, autonomic instability, and
changes, autonomic instability ... most cases resolving ... Serotonin #Syndrome #Pathophysiology ... #Psychiatry #Diagnosis ... #Signs #Symptoms
Pectoralis Major Rupture Injury during Bench Press Exercise
CLINICAL: a rare injury patterns with typical sudden "tear/pop"
dropped nipple sign ... majority of these cases ... for repair by orthopedic ... #clinical #video ... #msk #orthopedics