7 results
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
vesicular eruption - Joints ... Syndrome: - Ocular ... Arthralgias • Eye ... Eye -> retinopathy ... differential #diagnosis
Gout (Gouty Arthritis) - MSK Radiology
Imaging Findings:
 • Eccentric soft-tissue densities surrounding the third proximal interphalangeal
Gouty Arthritis) - MSK ... interphalangeal joint ... with joint-space ... Differential diagnosis ... Tendon Sheath - Nodular
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Vasculitis - Differential ... Differential Diagnosis ... Arthralgias • Eye ... oligoclonal bands • MRI ... Cogan syndrome: Ocular
Photophobia and Headache - Differential Diagnosis Framework

Why?
• The coexistence of photophobia and headache suggests the potential
and Headache - Differential ... Diagnosis Framework ... Disorder of the eyes ... glaucoma - Ocular ... headache • CNS Vasculitis
Intraarticular Chondroma - MSK Radiology
Imaging Findings:
 • Subtle soft-tissue infrapatellar mass seen obscuring Hoffa's fat pad.
• Usually NOT joint ... Differential diagnosis ... : • Nodular synovitis ... Chondroma #clinical #mri ... #msk
SLE (Systemic Lupus Erythematosus)

Suspect:
Clinical evidence of (fatigue, rash, photosensitivity, inflammatory arthritis, weight loss, and fever) and
Erythematous, macular ... permanent alopecia Differential ... Diagnosis: • ANCA-associated ... Arthritis: • Joint ... arthropathy • 90% joints
Extensor Carpi Ulnaris (ECU) subluxation 
The Extensor Carpi Ulnaris (ECU), is the must ulnar of the
ECU Subluxation diagnosed ... visible to the naked eye ... the ECU tendon, MRI ... #physicalexam #video ... Orthopedics #Wrist #msk