26 results
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
Leg Pain - Differential ... : • Infection: ... entrapment • Infections ... syndromeShin ... #pain #differential
Necrotizing Fasciitis: African-American patient with diabetes that predisposed him to rapidly 
progressive infection. Lower extremity is
progressive infection ... As the infection ... occurs deep to the skin ... Images #Clinical #Photo ... #Dermatology #Leg
Extra-articular and Other Conditions Associated with Joint Pain

Eyes
  • Iritis or uveitis - Spondyloarthropathies, Sarcoidosis,
Extra-articular and ... Bacterial or viral infection ... Scleroderma Thickened skin ... Cardiomyopathies - Viral infection ... #joint #pain #differential
Lymphocutaneous Sporotrichiosis Infection

Landscaper w/ painless nodular rash of arm present for months wax and wane; diagnosis?
Lymphocutaneous
for months wax and ... trauma leads to skin ... biopsy preferred Differential ... #clinical #photo ... #hand
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
response to local skin ... +/- myocardial infarction ... test (this is a skin ... Behcet disease) Differential ... inhibitors • Uveitis- Ophthalmology
Venous Ulcer and DVT: Chronic venous insufficiency with additional swelling caused by acute DVT.
There is also
There is also skin ... infection of the ... Goldberg, M.D. - UCSD ... Images #Clinical #Photo ... #Leg #Chronic #
Sweet Syndrome

Acute febrile neutrophilic dermatosis (Sweets Syndrome) is a skin condition characterized by fever and inflamed
Occurs on the arms, legs ... of the joints (arthritis ... ) on the arms, legs ... Upper respiratory infection ... gastrointestinal infection
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Vasculitis - Differential ... Vasculitis Differential ... arthralgia, arm/leg ... occasional oligoclonal bands ... purpura (lower legs
Differential diagnoses for the neuro-ophthalmologic finding of diplopia.
Neoplastic: 
 • Intraorbital meningioma 
 • Pituitary adenoma
Differential diagnoses ... • Giant cell arteritis ... Microvascular disease Infectious ... Miller-Fisher syndrome ... pressure (CN Ill and
Joint Disorders - Differential Diagnosis Algorithm
Monoarthritis
 • Septic
 • Crystalline
     - Gout
Joint Disorders - Differential ... of Lumbar Spine and ... - (Reiter’s syndrome ... within 1 month of infection ... - with the skin