11 results
Sulcus Sign - Inferior Glenohumeral Instability

To test inferior glenohumeral stability place traction on the humerus with
Sulcus Sign - Inferior ... Glenohumeral Instability ... stability place ... instability. ... Instability #Shoulder
Sulcus Sign Test - Inferior Glenohumeral Instability

To test inferior glenohumeral stability place traction on the humerus
Sulcus Sign Test ... Instability ... stability place ... instability. ... Instability #Shoulder
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
of the Inferior Glenohumeral ... of the Glenohumeral ... anterior shoulder instability ... GAGL): "Reverse J sign ... #Glenohumeral #
Sulcus Sign on Shoulder Exam

Positive Sulcus Sign on Shoulder Examination

Downward force applied at the elbow causing
Sulcus Sign on Shoulder ... of inferior glenohumeral ... instability. ... #Sulcus #Sign #Shoulder ... orthopedics #sports #instability
Sulcus Sign on Shoulder Exam

Positive sulcus sign in a shoulder with multidirectional instability.

Downward force applied at
Sulcus Sign on Shoulder ... Exam Positive sulcus ... sign in a shoulder ... multidirectional instability ... #Sign #Shoulder
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
acetabular wall • Avulsion ... onto lateral hip Signs ... Complications: • Inability ... pathophysiology #signs
Causes of Bradykinetic Movement Disorders - Differential Diagnosis Algorithm
Parkinson's Disease (TRAP):
• Resting Tremor
• Cogwheel Rigidity
• Akinesia/Bradykinesia
•
Differential Diagnosis Algorithm ... Bradykinesia • Postural Instability ... • Cerebellar signs ... Differential #Diagnosis #Algorithm
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
flexion due to inability ... associated injuries: Avulsion ... MH/CCF/CWRU EM
Prior anterior glenohumeral joint dislocation with Hill-Sachs fracture and Perthes lesion
Imaging Findings:
 • The arrow is
Prior anterior glenohumeral ... description: • Anterior glenohumeral ... tear and inferior glenohumeral ... Periosteal Sleeve Avulsion ... medially → CHRONIC INSTABILITY
Maculopapular - Diagnostic Algorithm
Pathophysiology:
- Catch-all term with a wide range of potential pathophysiologic mechanisms and causative
Maculopapular - Diagnostic Algorithm ... Ill-appearing, vital sign ... instability - ... Color #Targetoid #Algorithm