14 results
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
), mallet finger ... reduction • Splint: Finger ... Discharge with orthopedic ... Radiology #XRay #Diagnosis ... #Orthopedics #MSK
Stenosing Flexor Tenosynovitis or Trigger Finger.
The middle finger is blocked in flexion and the effort /
blocked in flexion and ... Stenosing #flexor #tendon ... #tenosynovitis ... #msk #clinical # ... physicalexam #orthopedics
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
terminal extensor tendon ... tender DIP joint ... Radiology #XRay #Diagnosis ... #Management #Hand ... #Orthopedics #MSK
Anterior Shoulder Dislocation: Pathogenesis, clinical, and radiographic findings

Trauma, Fall on, outstretched arm, Overhead throwing => Abduction
strength of muscle, tendon ... nerves, muscles, tendons ... #Diagnosis #signs ... #symptoms #msk ... #orthopedics #pathophysiology
Tenosynovitis of the peroneal tendons due to hypertrophic peroneal tubercle
Imaging Findings:
 • Large volume ofT2-hyperintense fluid
Tenosynovitis of ... Marked marrow edema ... tenosynovitis due ... subluxation/dislocation ... #msk
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
no longer sitting ... Disposition: Pending orthopedic ... Radiology #XRay #Diagnosis ... #Management #Orthopedics ... #Sports #MSK
Chronic Joint Pain - Differential Diagnosis Algorithm 
Intra-Articular
 - Bone
     • Stress
- Differential Diagnosis ... Impingement • Tenosynovitis ... Pain, Iliotiibial Band ... Intraarticular #MSK ... #Algorithm #Orthopedics
Soft Tissue Lesions - Differential Diagnosis Algorithm 
Septic
 • Septic Bursitis
 • Necrotizing Fasciitis
 • Septic
- Differential Diagnosis ... Fasciitis • Septic Tenosynovitis ... /Muscle • Tendon ... SoftTissue #Lesions #MSK ... #Algorithm #Orthopedics
Pyogenic Flexor Tenosynovitis

50-year-old man, kidney transplant, with post-transplant diabetes. Inpatient for pneumonia. It evolves with delirium,
tenderness in the tendon ... confirmed the diagnosis ... compartments of the hand ... #Hand #Finger # ... Clinical #Photo
Eichhoff's Test in de Quervain's Tenosynovitis

1) Patient makes a fist with fingers wrapped around the thumb
2)
de Quervain's Tenosynovitis ... makes a fist with fingers ... pollicis brevis tendons ... physicalexam #sports #msk ... #orthopedics #rheumatology