2036 results
Posteromedial Instability on Knee Exam
This is what a knee with posteromedial instability looks like. Notice the
Posteromedial Instability ... posteromedial instability ... Posteromedial #Instability ... #Knee #PhysicalExam ... #Injury #MSK #clinical
Stress Fracture: Pathogenesis and clinical findings
Abnormal biomechanics, Repetitive impact activities
=> Repetitive subthreshold mechanical loading
=> Bone strain
=>
Pathogenesis and clinical ... micro-damage exceeds ability ... #orthopedics #pathophysiology
Maculopapular - Diagnostic Algorithm
Pathophysiology:
- Catch-all term with a wide range of potential pathophysiologic mechanisms and causative
Diagnostic Algorithm Pathophysiology ... range of potential pathophysiologic ... - Pathophysiology ... Ill-appearing, vital sign instability
Spondylolysis & Spondylolisthesis: Pathogenesis and Clinical Findings

Pars interarticularis stress fracture (spondylolysis) - most frequently in the
Pathogenesis and Clinical ... S1 => Weakened stability ... MSK #diagnosis #pathophysiology
Optic Ataxia on Physical Exam
Inability to reach an object via eyes while visual acuity and visual
Physical Exam Inability ... Optic #Ataxia #PhysicalExam ... #clinical #video
Pivot-Shift Test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
reconstruction to restore stability ... Injury #ACLTear #clinical ... #video #PhysicalExam
Lachman test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
reconstruction to restore stability ... Injury #ACLTear #clinical ... #video #PhysicalExam
Signaling Mechanism of PD-1 and PD-L1 and Inhibition of PD-1 Signaling in Microsatellite-Instability–High Cancers. MHC1 denotes
Microsatellite-Instability–High ... histocompatibility complex 1 #Pathophysiology
Sulcus Sign on Shoulder Exam

Positive sulcus sign in a shoulder with multidirectional instability.

Downward force applied at
multidirectional instability ... Sign #Shoulder #PhysicalExam ... #clinical #video
Positive J-Sign - Maltracking Patella on Knee Physical Exam

The J sign correlates with poor patellar tracking
and potential instability ... J #Sign #Knee #PhysicalExam ... #Patella #clinical