10 results
Genital Skin Ulcers - Differential Diagnosis Algorithm
Painful:
 • Herpes simplex
 • Haemophilus ducreyi (chancroid)
 • Behcet's
Genital Skin Ulcers ... Differential Diagnosis Algorithm ... ) • Behcet's syndrome ... ulcerative #skinrash #dermatology ... #causes
Vasculitis Involving the Skin - Differential Diagnosis Framework

Primary: 50% Cutaneous Vasculitis: Leukocytoclastic Vasculitis
Secondary: CTD: SLE, RA
Involving the Skin ... nodules, Deep ulcers ... Associated: - Microscopic ... Disease • Cogan syndrome ... #dermatology #rheumatology
Dermatologic Manifestations of Granulomatosis with Polyangiitis (GPA)

Skin involvement in granulomatosis with polyangiitis (GPA) is common and
Dermatologic Manifestations ... GPA causes disease ... Polyarteritis nodosa • Microscopic ... • Goodpasture syndrome ... vasculitis #Dermatologic
Sweet Syndrome

Acute febrile neutrophilic dermatosis (Sweets Syndrome) is a skin condition characterized by fever and inflamed
Sweet Syndrome ... ) is a skin condition ... Causes: - Idiopathic ... : - Biopsy - Microscopic ... #diagnosis #dermatology
Cryoglobulinemia Summary

Cryoglobulins:
 • Cryoglobulins are Igs in the serum that precipitate in vitro at temperatures below
• They can cause ... - Purpura - Skin ... ulcers - Glomerulonephritis ... Cryoglobulins Cause ... vasculitis - GPA, EGPA, microscopic
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Causes of Petechial ... Differential Diagnosis Algorithm ... Sjogren's, GPA, EGPA, Microscopic ... cryoglobulins • Skin ... #Causes #dermatology
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
PR3-ANCA): • Microscopic ... tract, and often causes ... livedo reticularis, ulcers ... genital aphthous ulcers ... Dx: GPA, EGPA, microscopic
Myelodysplastic Syndromes (MDS)

What?
Myelodysplastic syndromes are a group of disorders caused by blood cells that are poorly
just beneath the skin ... abnormal under the microscope ... abnormal under a microscope ... abnormal under the microscope ... #diagnosis #hematology
Oral / Mouth Lesions and Ulcers (Adult & Elderly) - Differential Diagnosis Algorithm

Teeth
 • GERD (Dissolves
Mouth Lesions and Ulcers ... Differential Diagnosis Algorithm ... • Sjögren's Syndrome ... polyangiitis (GPA)/microscopic ... #Causes
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
livedo reticularis, ulcers ... (PR3-ANCA)): Microscopic ... tract, and often causes ... purpura, nodules or ulcers ... genital aphthous ulcers