8 results
Dermatologic Manifestations of Granulomatosis with Polyangiitis (GPA)

Skin involvement in granulomatosis with polyangiitis (GPA) is common and
GPA causes disease ... surfaces of the joints ... reticularis Differential ... • Giant cell arteritis ... disease • Non-Hodgkin
Causes of Bone/Joint Pain in Sickle Cell Disease
Vaso-occlusive pain:
 • Mechanism: ischemic pain
 • Can present
Causes of Bone/Joint ... Osteomyelitis / Septic Arthritis ... #Disease #differential ... #diagnosis #causes ... #hematology
Hodgkin's Lymphoma Overview

Hodgkin's lymphoma (HL) is an uncommon hematological malignancy arising from mature B cells. It
ingestion • B symptoms ... Immunohistochemical studies (to differentiate ... of disease and ... #lymphoma #diagnosis ... #oncology #management
SAPHO Syndrome Summary

What?
SAPHO syndrome is a rare chronic inflammatory disorder of bone, joint, and skin characterized
nonerosive inflammatory arthritis ... • Bone and joint ... Rule out other causes ... osteoarticular and skin disease ... #management #Dermatology
Ear Pain (Otalgia) - Differential Diagnosis Framework

Primary Otalgia 
 - Pain that originates from the ear
Primary Otalgia: • Granulomatosis ... Temporomandibular joint ... process Temporal arteritis ... Cervical spine arthritis ... Cricoarytenoid arthritis
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
purpura: Strong sign ... GCA (Giant Cell Arteritis ... mucositis • Rash, arthritis ... arthritis. ... Glomerulonephritis, arthritis
Sweet Syndrome

Acute febrile neutrophilic dermatosis (Sweets Syndrome) is a skin condition characterized by fever and inflamed
with systemic disease ... (arthritis) - ... (arthritis and ... Neutrophilic rheumatoid arthritis ... #dermatology #oncology
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
tract, and often causes ... arthritis. (± glomerulonephritis ... Glomerulonephritis, arthritis ... mucositis - Rash, arthritis ... purpura: strong sign