13 results
Lachman test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
Lachman test in ... HTO) to correct his ... alignment and an ... #ACL #Knee #Injury ... #PhysicalExam #Sports
Positive Varus Stress Test in LCL Injury

Interesting knee injury in a young basketball player who landed
Positive Varus Stress Test ... lateral collateral ligament ... repair of the ligament ... complete rupture and ... #PhysicalExam #Sports
Low Ankle Sprain: Pathomechanics and Clinical Findings

Grading Ligament Sprains
l: Minimal ligament disruption, mild swelling & tenderness,
to detectable joint ... most commonly injured ... (uncommonly injured ... LowAnkleSprain #Sports ... Grades #Diagnosis #pathophysiology
Pivot-Shift Test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
Pivot-Shift Test ... HTO) to correct his ... alignment and an ... #ACL #Knee #Injury ... #PhysicalExam #Sports
Posterior Cruciate Ligament (PCL) Injury: Pathogenesis and Clinical Findings
Classification of PCL Iniuries
 • Partial: Translation <
Posterior Cruciate Ligament ... (PCL) Injury: Pathogenesis ... Some sort of end ... point is present ... #MSK #Sports #pathophysiology
Psoriatic Arthritis: Pathogenesis and Clinical findings

In tendons and connective tissues:
 • Enthesitis  - Pain/tenderness over
tenderness over ligament ... , ridging, oil spots ... Arthritis of DIP ... of IP joints ... PsoriaticArthritis #pathophysiology
Distinguishing between Inflammatory and Degenerative joint disease
Inflammatory Joint Disease
 • Swelling stimulates joint nociceptors -> Pain
nociceptors -> Pain with rest ... motion (relieved by rest ... affects the knee hip ... > Stiffness is short-lived ... JointPain #Diagnosis #pathophysiology
Approach to Joint Pain

History:
Is the pain from:
	• Joint
	• Adjacent bursa
	• Tendon
	• Ligament
	• Bone
	• Muscle
	• Referred from
• Tendon • Ligament ... present both at rest ... improves quickly with rest ... e.g., congenital hip ... #Pain #MSK #rheumatology
Lachman Test for ACL Injury

The patient lies supine and with the knee in ~20-30 degrees of
ACL Injury The ... degrees of flexion, hip ... One hand supports ... #Cruciate #Ligament ... #orthopedics #sports
Sacroiliac Distraction Test

The examiner applies downward and lateral pressure to the bilateral ASIS , the effect
Sacroiliac Distraction Test ... applies downward and ... injury dysfunction ... #physicalexam #hip ... #msk #sports #orthopedics