18 results
Jerk Test for Glenohumeral Joint Posteroinferior Instability

The arm is held at 90 degrees abduction and internal
Joint Posteroinferior ... /clunk as it returns ... Instability #clinical #video ... physicalexam #shoulder #msk ... #orthopedics #sports
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
disruption (may be bony ... Discharge with orthpedic ... Radiology #XRay #Diagnosis ... Management #Hand #Orthopedics ... #MSK
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
injury -> Ligaments tear ... a portion of bone ... FemoralHead #Fractures #msk ... #diagnosis #pathophysiology ... signs #symptoms #orthopedics
Chronic Joint Pain - Differential Diagnosis Algorithm 
Intra-Articular
 - Bone
     • Stress
- Differential Diagnosis ... Algorithm Intra-Articular ... - Bone ... Intraarticular #MSK ... #Algorithm #Orthopedics
McMurray's Test for Meniscal Tear on Knee Examination

The McMurray's test evaluates for meniscal tear.
With the patient
palpate the medial joint ... palpating the lateral joint ... or a palpable clunk ... Video via @open_michigan ... #msk #orthopedics
Infectious Joint Pain - Differential Diagnosis Algorithm 
Polyarticular Join Pain
 • Viral Myalgia
 • Viral Arthritis
Infectious Joint ... Join Pain • Viral ... rash) • Primary HIV ... Infectious #JointPain #MSK ... #Algorithm #Orthopedics
Bone Deformity / Limp - Differential Diagnosis Algorithm 
Infection
 • Septic Arthritis
 • Cortical Hypertrophy
 •
Bone Deformity / ... Algorithm Infection ... JointHip Dysplasia ... Deformity #Limp #MSK ... #Algorithm #Orthopedics
Vascular Joint Pain - Differential Diagnosis Algorithm 
 - Constant Pain (Ischemia)
 - Acute Onset
 -
Vascular Joint Pain ... - Differential Diagnosis ... Algorithm - ... Vascular #JointPain #MSK ... #Algorithm #Orthopedics
Approach to Joint Pain

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

Isolate the distal interphalangeal joint over the edge of the table and observe
interphalangeal joint ... flexion at this joint ... to flex at the DIP ... partial or complete tear ... #sports #msk #orthopedics