Vascular lesions

• Erythema
• Erythroderma
• Telangiectasia
• Spider angioma

• localized redness of skin, may be hot, may have fluid in dermis
• Ex: localized poison ivy

• Erythema that comes w/ scalling
• Generalized
• Seen in common childhood symptoms

• Permanently dilated superficial small vessels
• Can be anywhere in body
• See on legs, face
• Ex: Sclerodema, rosecia

Central red arterioles, surrounded by pattern of thins wall capillaries ressembling legs.

• Purpura
• Petechaie
• Ecchymosis
• Palpable purpura

extraversation of blood vessels - from bright red to dusky purple ( blood outside of vessels)

• small, appears as rash, or cluster
• May be due to bruises
• May be sing of serious disease
• Ex: Endocarditis

• flat area of color change, may go from blue/black to brown, yellow, green
• May be a result of trauma, infection, coagulation defects

• pupuric papule or plaque
• raised discoloration