9 results
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
Reflexes: • Knee ... L2, L3, L4 • Ankle ... such as fibular fracture ... neurology #sensory #motor ... #leg #physicalexam
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
Fractures-> Femur ... for associated fracture ... Avulsion fractures ... SEGOND FRACTURE: ... Avulsion fracture
Triple Flexion Reflex (TFR) on Neurological Examination

Triple flexion reflex (TFR) is a sign of upper motor
sign of upper motor ... ankle, flexion ... of the knee and ... Reflex #clinical #video ... #neurology #physicalexam
Subchondral Insufficiency Fracture
Imaging Findings:
 • Circle demarcating the region of edema within the medial femoral condyle.
Insufficiency Fracture ... Insufficiency Fracture ... Osteonecrosis of the Knee ... ) - Fracture line ... #clinical #mri
Transient Patellar Dislocation - MSK Radiology
Imaging Findings:
 • Hyperintense marrow edema of the anterolateral femoral condyle
injury of the knee ... Can get chondral fractures ... diagnosis: • Patella fracture ... with or without a fracture ... #clinical #mri
Lower Extremity Tone on Physical Exam
Assessing motor function of the lower extremities begins with passive range
Exam Assessing motor ... the hips, the knees ... and ankles. ... tone #Newborn #PhysicalExam ... #clinical #video
Reflexes - Deep Tendon Reflexes on Newborn Physical Exam 
Testing deep tendon reflexes is an important
the leg with the hand ... consistent with a lower motor ... cause is an upper motor ... Reflex #Newborn #PhysicalExam ... #clinical #video
Positive Posterior Drawer Test in Total Knee Arthroplasty 

73 yo M with hx of L TKA
Test in Total Knee ... low profile box and ... Intra-op: Fractured ... Test #TKA #MSK #physicalexam ... Positive #clinical #video
Medial Tibial Stress Syndrome (Shin Splints) - MSK Radiology
Imaging Findings:
 • Within the mid diaphysis of
Splints) - MSK Radiology ... • MRI evidence ... Fredericson) Fredericson MRI ... classification ... -sequences +/- fracture