634 results
ANCA-Associated Vasculitis
There are many definitions, but most come down to the presence of granulomas (pathologically or
the presence of granulomas ... diagnosis #algorithm #rheumatology
IgG4-Related Disease
Clinical history:  Man, 60 years, multiorgan involvement, unique or multiple inflammatory pseudotumor
4 phenotypes:
 •
vasculitis, No granuloma ... workup #treatment #rheumatology
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
Polyangiitis: - No Granulomas ... rhinosinusitis, + Granulomas ... • GPA: - +Granulomas ... differential #diagnosis #rheumatology
Dermatologic Manifestations of Granulomatosis with Polyangiitis (GPA)

Skin involvement in granulomatosis with polyangiitis (GPA) is common and
extravascular palisading granulomas ... rash #diagnosis #rheumatology
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
polyangiitis • No Granulomas ... rhinosinusitis • Granulomas ... Polyangiitis): • (-Granulomas ... Differential #Diagnosis #Rheumatology
Pyogenic Granuloma

Charlie Goldberg, M.D. - UCSD Catalog of Clinical Images

#Clinical #Photo #Dermatology #Pyogenic #Granuloma #UCSDH
Pyogenic Granuloma ... Dermatology #Pyogenic #Granuloma
Thrombotic Microangiopathies In Systemic Lupus Erythematosus

Dr. Laurent ARNAUD @Lupusreference

#TMAs #Thrombotic #Microangiopathies #Systemic #Lupus #Erythematosus #SLE #hematology
Erythematosus #SLE #hematology ... #rheumatology #
Causes of Hypercalcemia due to increased Vitamin D levels
 • The BIG 3:
pneumonia, Talc granuloma ... Silicone-induced granuloma ... Paraffin-associated granuloma
Thrombocytosis - Differential Diagnosis
Platelet Count > 450
Reactive:
 • Anemia/blood loss (Fe deficiency)
 • Infection/Sepsis
 • Non-infectious
Non-infectious (malignancy, rheumatologic ... causes #Platelets #hematology
Eyelid Pyogenic Granuloma

Pyogenic granulomas are benign vascular proliferations. The most common areas affected around the eyes
Eyelid Pyogenic Granuloma ... Pyogenic granulomas ... #Pyogenic #Granuloma