33 results
Monoclonal Gammopathy of Clinical Significance (MGUS) - Differential Diagnosis

Neurologic-Centered:
 (+) Systemic Features: POEMS, AL amyloid, Cryoglobulinemia
Significance (MGUS ... ) - Differential ... Renal-centered (ie "MGRS ... #Significance #MGUS ... Diagnosis #hematology
Paraproteinemias

Entities That Can Feature A Monoclonal Protein/M Component:
• MM
• WM
• MGUS
• MGCS
• MGRS
• Splenic Marginal Zone
• MM • WM • MGUS ... • MGCSMGRS ... Dermato-neuro syndrome) MGRS ... #Monoclonal #Differential ... #Diagnosis #Oncology
Gout (Gouty Arthritis) - MSK Radiology
Imaging Findings:
 • Eccentric soft-tissue densities surrounding the third proximal interphalangeal
Gout (Gouty Arthritis ... ) - MSK Radiology ... Differential diagnosis ... #mri #clinical ... #msk #rheumatology
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
Pathogenesis and clinical ... lateral hip Signs/Symptoms ... weight-bear • Arthritic ... #msk #diagnosis ... pathophysiology #signs #symptoms
Complications of Monoclonal Gammopathy of Undetermined Significance (MGUS)
Fracture, Osteoporosis
 - Increased osteoclast activity and bone resorption
Significance (MGUS ... ) Fracture, Osteoporosis ... rituximab (in clinical ... high-risk situations #MGUS ... Complications #diagnosis
Approach to Joint Pain

History:
Is the pain from:
	• Joint
	• Adjacent bursa
	• Tendon
	• Ligament
	• Bone
	• Muscle
	• Referred from
or nerve root Symptoms ... #Joint #Pain #MSK ... #rheumatology # ... approach #workup #differential ... #diagnosis #arthritis
Haglund Syndrome - MSK Radiology
Imaging Findings:
 • The Haglund Deformity (enlarged superior margin calcaneal posterior process)
Haglund Syndrome - MSK ... Differential diagnosis ... • Inflammatory Arthritis ... • Stress fracture ... #mri #clinical
Cold Agglutinin Disease

3 Types of Cold Sensitive Antibodies:
  1. Cold Agglutinins (CAD)
  2. Donath-Landsteiner
Viral Infection Clinical ... younger pts) Differential ... significance (MGUS ... hemolytic #anemia #hematology ... #diagnosis
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 • Os trigonum which has marrow
Trigonum) Syndrome - MSK ... hallucis longus Differential ... flexion but no symptoms ... #mri #clinical ... #msk
Approach to Joint Pain - Arthritis Differential Diagnosis Framework

Inflammatory Versus Noninflammatory Pain
 • Is it inflammatory
Differential Diagnosis ... constitutional symptoms ... Joint #pain #Differential ... #Diagnosis #MSK ... #rheumatology #