9 results
Lachman test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
a chronic ACL tear ... HTO) to correct his ... #ACL #Knee #Injury ... PhysicalExam #Sports #Ortho ... #msk
Pivot-Shift Test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
a chronic ACL tear ... HTO) to correct his ... #ACL #Knee #Injury ... PhysicalExam #Sports #Ortho ... #msk
Yergason's Test on Shoulder Examination
Patient Position: Sitting
Examiner Position: Standing adjacent to the test arm. One hand
indicates damage or tear ... transverse humeral ligament ... clinical #video #msk ... #orthopedics #sports ... #biceps #tendinitis
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
• Posterior hip ... wall • Anterior hip ... Avulsion or shearing injury ... -> Ligaments tear ... impact onto lateral hip
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
capsule. collateral ligaments ... Hyperextension injury ... Finger splint • Ortho ... Radiology #XRay #Diagnosis ... #MSK
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
distal radioulnar joint ... Type I, DC with ortho ... , pending orthopedic ... Radiology #XRay #Diagnosis ... #MSK
Approach to Joint Pain

History:
Is the pain from:
	• Joint
	• Adjacent bursa
	• Tendon
	• Ligament
	• Bone
	• Muscle
	• Referred from
• Tendon • Ligament ... e.g., meniscal tears ... e.g., congenital hip ... #Pain #MSK #rheumatology ... #differential #diagnosis
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
Presentation: Injury ... NMO-IgG (anti-AQP4) should ... negative, MOG-IgG test ... should be ordered ... simplex virus, HIV
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
(25%) TEST FOR: ... Check hip and ankle ... joints for associated ... >> LINK TO ACL TEARS ... #msk #clinical