4 results
Causes of Erythema Nodosum
Common
 - Idiopathic (up to 55 percent)
 - Infections: streptococcal pharyngitis (28 to
Causes of Erythema ... : antibiotics (e.g ... - Viral: herpes ... #Differential #Diagnosis ... #Clinical #AAFP
Giant cell arteritis (GCA)

Giant cell arteritis (GCA) definition: Most common systemic inflammatory vasculitis in older adults
Diagnosis = clinical ... not be subtle e.g ... vision changes, etc ... identifies 85 to 95% of cases ... them, but urgent rheumatology
Cryofibrinogenemia Summary

Cryofibrinogenemia Epidemiology:
 • 40-70 years with a modest female predominance

Cryofibrinogenemia:
 • The precipitation of a
cryoglobulin (CG ... Painful or pruritic erythema ... cryoglobulins • Negative causes ... to medium-sized arteries ... hematology
SAPHO Syndrome Summary

What?
SAPHO syndrome is a rare chronic inflammatory disorder of bone, joint, and skin characterized
Rheumatic pain Clinical ... nonerosive inflammatory arthritis ... : • A clinical ... out other causes ... Tetracyclines etc