28 results
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
Avulsion or shearing injury ... Externally Rotated Leg ... • Shortened leg ... Internally Rotated Leg ... down affected leg
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
Joint Causes of Leg ... Ewing sarcoma • Legg-Calve-Perthes ... Repetitive strain injury ... Trauma • Crush injury ... lower #extremity #msk
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
tumour causing injury ... saddle anesthesia. leg ... Acute #SpinalCord #Injury ... pathophysiology #signs ... #symptoms #msk
Apley Compression Test on Knee Examination

With the patient prone, the knee being tested is flexed to
while the other leg ... compression force on the leg ... indicative of meniscal injury ... for ligamentous injury ... #orthopedics #msk
Radiculopathy: Signs and Symptoms
 • Back/Neck Pain
 • Decr Range of motion
 • Abnormal posturing
 •
Radiculopathy: Signs ... pain Lasegue's sign ... : • Straight leg ... Radiculopathy #MSK ... #diagnosis #signs
Cauda Equina Syndrome
Causes:
 • Large lumbar degenerative disc herniation (central)
 • Severe lumbar spondylosis
 • Neoplasm
lumbar spine Signs ... paralysis) in both legs ... loss of normal leg ... CaudaEquina #Syndrome #MSK ... diagnosis #symptoms #signs
Acute Joint Pain - Vitamin CD Mnemonic
Vascular
Infectious
Trauma - Multiple injury sites, Open Fracture, Infectious joint pain
Autoimmune
Trauma - Multiple injury ... adductus, Bow leg ... VitaminCD #Mnemonic #MSK
Meralgia paresthetica: Pathogenesis and Clinical Findings
Compression/injury of Lateral Femoral Cutaneous Nerve (LFCN) -> Meralgia paresthetica
 •
Findings Compression/injury ... Negative Straight Leg ... MeralgiaParesthetica #MSK ... differential #diagnosis #signs
Knee Hyperextension Injury

Hyperextension injury of the knee while performing the leg press.

#Knee #Hyperextension #Injury #clinical #video
Hyperextension Injury ... Hyperextension injury ... performing the leg ... Hyperextension #Injury ... #physicalexam #msk
Kleiger's Test for Syndesmotic Injury

Kleiger's evaluates for a syndesmotic injury. 
With the knee fixed, the foot
for Syndesmotic Injury ... a syndesmotic injury ... #Syndesmotic #Injury ... #leg #ankle #PhysicalExam ... video #sports #msk