34 results
Infectious Joint Pain - Differential Diagnosis Algorithm 
Polyarticular Join Pain
 • Viral Myalgia
 • Viral Arthritis
Tenosynovitis) • Secondary ... & Symmetrical Rash ... (Measles- like rash ... #JointPain #MSK ... #Orthopedics #Causes
Pruritus - Generalized Differential Diagnosis Algorithm - Systemic and Primary Causes
== Primary Skin Lesions ==
Macules /
Pruritus - Generalized ... Differential Diagnosis Algorithm ... Systemic and Primary Causes ... Pruritus #primary #secondary ... #causes
Causes of Secondary IgA Nephropathy - Differential Diagnosis Algorithm
 • GI disorders: Celiac disease, Crohn's disease,
Causes of Secondary ... Differential Diagnosis Algorithm ... Alcoholic Cirrhosis, NASH ... Hep B and C • Infections ... #Nephropathy #Causes
Vibrio Vulnificus skin infection
Cirrhosis w/recent consumption of raw oysters w/rapidly evolving rash. 
Vibrio vulnificus part of
Vibrio Vulnificus skin ... marine microbiota & causes ... bullae to necrotic ulcers ... chronic liver disease ... #infection #rash
Skin Ulcers by Etiology - Differential Diagnosis Algorithm
Physical:
 • Trauma
 • Pressure
 • Radiation
Vascular:
 • Arterial
Skin Ulcers by Etiology ... Differential Diagnosis Algorithm ... : • Pyoderma gangrenosum ... Cryoglobulinemia Infectious ... #causes
Joint Disorders - Differential Diagnosis Algorithm
Monoarthritis
 • Septic
 • Crystalline
     - Gout
Differential Diagnosis Algorithm ... within 1 month of infection ... arthritis - with the skin ... inflammation is secondary ... like “butterfly rash
Genital Ulcers - Atypical causes of genital ulcers that can be difficult to diagnose & manage.
Atypical causes ... Infections - ... +/- psoriatic rash ... appearance; juvenile gangrenous ... #Atypical #causes
Pustular Skin Lesions - Differential Diagnosis Framework

What are pustules?
• Pustules < 5-10 mm + pus
• Material
, groin • Generalized ... itchy rash 5. ... Acute generalized ... Secondary syphilis ... Pyoderma gangrenosum
Secondary Syphilis Rash
Secondary syphilis is the most contagious of all the stages of this disease, and
Rash Secondary ... stages of this disease ... Skin rash and malaise ... treatment, the infection ... resembling rashes caused
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
Legg-Calve-Perthes disease ... : • Infection: ... - HIV - Lyme disease ... ulcers - Shiny ... lower #extremity #msk