13 results
Positive Varus Stress Test in LCL Injury

Interesting knee injury in a young basketball player who landed
Positive Varus Stress Test ... in LCL Injury ... injury, we are ... #Clinical #Video ... #PhysicalExam #
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Syndrome Wrist drop ... spared in this injury ... Myotomes #diagnosis #neurology ... sensory #motor #arm ... #physicalexam
Ely's Test for Rectus Femoris Tightness

Patient lies prone on the table. The examiner flexes the leg
Ely's Test for Rectus ... tightness, femoral nerve ... #clinical #video ... #hip #physicalexam ... #msk #orthopedics
Ely's Test for Rectus Femoris Tightness

Patient lies prone on the table. The examiner flexes the leg
Ely's Test for Rectus ... tightness, femoral nerve ... #clinical #video ... #hip #physicalexam ... #msk #orthopedics
Radial Nerve Anatomy and Function
The Radial nerve is the nerve of elbow, wrist and digital extension.
the back of the arm ... When clinically ... involve a wrist drop ... Anatomy #diagnosis #neurology ... #orthopedics
Piriformis Test

The Piriformis test evaluates for pain from sciatic nerve irritation caused by the piriformis muscle.
With
pain from sciatic nerve ... irritation caused ... #Hip #PhysicalExam ... #clinical #video ... #sports #msk #orthopedics
Rheumatology Workup - Laboratories Studies in Rheumatic Diseases

• Septic arthritis - Gram stain and culture of
microscopy to examine a drop ... antibodies, which are ... : HIV test, a rubella ... • Serum and urine ... ANA and RF (if clinical
Guillain-Barré Syndrome (GBS)
Acute autoimmune demyelinating polyradiculoneuropathy that presents with rapidly progressive flaccid weakness
Epidemiology:
 • Incidence: 1
Incidence: 1 to 2 cases ... infection that cross-reacts ... transplantation CLINICAL ... and sensitive tests ... diagnosis #management #neurology
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
excretion (e.g., urine ... liver or renal injury ... or diagnostic tests ... gluconeogenesis Liver Injury ... lactate and can act
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
Neurologic deficit ... injury (25%) TEST ... Check hip and ankle ... -->>>> LINK TO ACL ... trauma/vascular/orthopedic