211 results
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
Leg Pain - Differential ... of Leg Pain: ... of Leg Pain: ... of Leg Pain: ... lower #extremity #msk
In a patient in the supine position, raising the leg with the knee extended stretches the
position, raising the leg ... elevation of the leg ... the angle of the leg ... sciatica and the leg ... the unaffected leg
Apley Compression Test on Knee Examination

With the patient prone, the knee being tested is flexed to
Apley Compression Test ... while the other leg ... compression force on the leg ... This test is usually ... #orthopedics #msk
Thomas' Test for Hip Flexure Contracture

Thomas' Test assesses for hip flexure contracture.
One hip is maximally flexed
Thomas' Test for ... Contracture Thomas' Test ... contralateral leg ... the table, the test ... video #sports #msk
Syncope Diagnostic Testing and Evaluation: Cost Effectiveness
Frequency obtained - Abnormal findings - Helped determine etiology of
- Cost - Cost per ... test which helped ... etiology of syncope Tests ... , Carotid U/S, EEG ... Cardiac stress test
Causes of Excessive Daytime Sleepiness - Differential Diagnosis Algorithm
Insufficient Sleep
 • Poor Sleep Hygiene
 • Insomnia
Sleep Deprivation (Eg ... Neurologic Disorders (Eg ... Parkinson's, MS) ... • Medications (Eg ... • Drug Abuse (Eg
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
Externally Rotated Leg ... • Shortened leg ... Internally Rotated Leg ... down affected leg ... FemoralHead #Fractures #msk
Cauda Equina Syndrome
Causes:
 • Large lumbar degenerative disc herniation (central)
 • Severe lumbar spondylosis
 • Neoplasm
Equina Syndrome Causes ... paralysis) in both legs ... loss of normal leg ... disturbance in legs ... CaudaEquina #Syndrome #MSK
Glomerular Diseases - Nephritic and Nephrotic Syndromes

Nephritic syndrome—due to GBM disruption. 
Hypertension. t BUN and creatinine.
RBC casts in urine ... but in severe cases ... May be 10 (eg direct ... systemic process leg
Low Back Pain (Lumbago) - Common Differential Diagnosis and Patterns

Mechanical Low Back Pain:
Aching pain in the
radiate into lower leg ... along L5 (lateral leg ... S1 (posterior leg ... into the lateral leg ... improves with rest