42 results
Spinal Cord Injury by Nerve Root Levels
Spinal Root	Sensory	Motor	Reflex
C4	Acromioclavicular Joint	Respiration	None
C5	Radial Antecubital Fossa	Elbow Flexion	Biceps Reflex
C6	Dorsal Thumb	Wrist Extension	Brachioradialis Reflex
C7	Dorsal
Spinal Cord Injury ... Acromioclavicular Joint ... Abdominal Reflex L2 Anterior ... Medial Thigh Hip ... #differential #diagnosis
Thessaly Test for Knee Meniscal Tear

The test is positive if there is medial or lateral joint
Thessaly Test for Knee ... medial or lateral joint ... #Meniscal #Injury ... #physicalexam #msk ... #orthopedics #sports
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
joint needs to ... : Hyperflexion injury ... joint, maintain ... joint • Ortho ... #MSK
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
joint hinge joint ... joint = hinge joint ... Hyperextension injury ... Radiology #XRay #Diagnosis ... #MSK
Jerk Test for Glenohumeral Joint Posteroinferior Instability

The arm is held at 90 degrees abduction and internal
Joint Posteroinferior ... /clunk as it returns ... #Glenohumeral #Joint ... physicalexam #shoulder #msk ... #orthopedics #sports
Anterior Shoulder Dislocation - ED Management
The shoulder is the most commonly dislocated major joint, 95% of
dislocated major joint ... Most common major joint ... Radiology #XRay #Diagnosis ... #Management #Orthopedics ... #Sports #MSK
Sacroiliac Distraction Test

The examiner applies downward and lateral pressure to the bilateral ASIS , the effect
sacroiliac joint ... indicating SI Joint ... injury dysfunction ... #Joint #clinical ... #msk #sports #orthopedics
Anterior Shoulder Dislocation: Pathogenesis, clinical, and radiographic findings

Trauma, Fall on, outstretched arm, Overhead throwing => Abduction
of the shoulder joint ... ligaments and joint ... tendons, ligaments, joint ... #Dislocation #Diagnosis ... signs #symptoms #msk
Patellofemoral Syndrome - Pathogenesis and clinical findings
 • Anterior Knee Pain with possible symptoms of 'catching'
Knee Pain with ... patellofemoral joint ... patellofemoral joint ... patellofemoral joint ... signs #symptoms #msk
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
glenohumeral ligament/joint ... outside of the joint ... the defective joint ... Avulsion of the joint ... #msk