Leukocytoclastic Vasculitis in a Patient with Type 1 Cryoglobulinemia

Table 1

Diseases associated with cutaneous leukocytoclastic vasculitis.

Vasculitic drug Reactions	Miscellaneous
Examples: propylthiouracil, methimazole, antimicrobials	Urticarial vasculitis
	Hematologic malignancies
Systemic vasculitides	Inflammatory bowel disease
Mixed cryoglobulinemia
Wegener’s granulomatosis	Diseases associated with cutaneous vascular occlusion
Microscopic polyangiitis
Churg-Strauss syndrome	Thrombotic
Henoch-Schönlein purpura	Type 1 cryoglobulinemia
Polyarteritis nodosa	Antiphospholipid antibody syndrome
Behcet’s disease	Sickle cell disease
	Thrombotic thrombocytopenic purpura
Connective Tissue Diseases	Warfarin-induced skin necrosis
Systemic Lupus Erythematosus	Livedo vasculopathy
Rheumatoid Arthritis	Disseminated intravascular coagulation
Sjögren's Syndrome
Relapsing Polychondritis	Embolic
	Cholesterol embolus
Infections	Atrial myxoma
Hepatitis B/C
Human immunodeficiency virus	Vessel wall pathology
Cytomegalovirus	Calciphylaxis
Ebstein-Barr Virus	Amyloidosis
Parvovirus B-19	Radiation arteriopathy
Endocarditis	Primary hyperoxaluria

Adapted from Carlson [2].