16 results
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
PIP joints are ... and PIP joints ... prevent radial and ulnar ... Radiology #XRay #Diagnosis ... #MSK
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
be clinically assessed ... terminal extensor tendon ... DIP joint that ... Radiology #XRay #Diagnosis ... #MSK
Popeye's Sign in Biceps Tendon Rupture

(bunching of biceps when the patient flexes his arm)

#Popeyes #Sign #Biceps
Sign in Biceps Tendon ... patient flexes his ... #Rupture #clinical ... #physicalexam #orthopedics ... #sports #msk
Anterior Shoulder Dislocation: Pathogenesis, clinical, and radiographic findings

Trauma, Fall on, outstretched arm, Overhead throwing => Abduction
Pathogenesis, clinical ... strength of muscle, tendon ... #Dislocation #Diagnosis ... signs #symptoms #msk ... #orthopedics #pathophysiology
Greater Trochanteric Bursa Injection 

Usually roll patient on side, find the most tender spot, approximately an
find the most tender ... joint. ... Bursa #Injection #clinical ... video #procedure #rheumatology ... #sports #msk #orthopedics
Approach to Joint Pain - Diagnostic Framework

1) Chronicity
2) Inflammatory vs Non-Inflammatory
3) Number of Joints Involved

1) Chronicity:
Pain - Diagnostic ... warm, swollen, tender ... - parvovirus, HIV ... #Joint #Pain #MSK ... #rheumatology #
Bone Deformity / Limp - Differential Diagnosis Algorithm 
Infection
 • Septic Arthritis
 • Cortical Hypertrophy
 •
JointHip Dysplasia ... Patella (e.g., Tendon ... Rupture, Dislocation ... Deformity #Limp #MSK ... #Algorithm #Orthopedics
Posterior Glenohumeral Joint Shoulder Injection 

Glenohumeral joint injection from posterior approach is easily learned. I do
Shoulder Injection ... #procedure #clinical ... #video #rheumatology ... #msk #orthopedics ... #sports #physicalexam
Eichhoff's Test in de Quervain's Tenosynovitis

1) Patient makes a fist with fingers wrapped around the thumb
2)
pollicis brevis tendons ... Tenosynovitis #clinical ... #physicalexam #sports ... #msk #orthopedics ... #rheumatology #
Gout (Gouty Arthritis) - MSK Radiology
Imaging Findings:
 • Eccentric soft-tissue densities surrounding the third proximal interphalangeal
Gouty Arthritis) - MSK ... with joint-space ... • This case should ... Giant Cell Tumor Tendon ... #msk #rheumatology