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Erysipelas (/ ˌ ɛ r ə ˈ s ɪ p ə l ə s /) is a relatively common bacterial infection of the superficial layer of the skin (upper dermis), extending to the superficial lymphatic vessels within the skin, characterized by a raised, well-defined, tender, bright red rash, typically on the face or legs, but which can occur anywhere on the skin.
In pigs, the disease is known as diamond skin disease. The bacterium can also cause zoonotic infections in humans, called erysipeloid. The human disease called erysipelas is not caused by E. rhusiopathiae, but by various members of the genus Streptococcus.
E. rhusiopathiae can cause an indolent cellulitis, more commonly in individuals who handle fish and raw meat. [3] Erysipelothrix rhusiopathiae also causes Swine Erysipelas. It is common in domestic pigs and can be transmitted to humans who work with swine. It gains entry typically by abrasions in the hand.
Disease caused by E. inopinata or E. larvae has not been described. Bacteria of genus Erysipelothrix are straight or slightly curved, slender, nonmotile rods that may exist singly, in V-shaped pairs, or in short chains. Some strains have a tendency to form long filaments.
While classically distinguished as a separate entity from erysipelas by spreading more deeply to involve the subcutaneous tissues, many clinicians may classify erysipelas as cellulitis. Both are often treated similarly, but cellulitis associated with furuncles , carbuncles , or abscesses is usually caused by S. aureus , which may affect ...
Necrotizing fasciitis (NF), also known as flesh-eating disease, is an infection that kills the body's soft tissue. [3] It is a serious disease that begins and spreads quickly. [ 3 ] Symptoms include red or purple or black skin, swelling, severe pain, fever , and vomiting. [ 3 ]
Erysipelas, an acute infection, typically with a skin rash St Anthony's Fire (novel) , a 1994 Doctor Who novel by Mark Gatiss Shingles , a painful viral disease, also called herpes zoster
Erysipelas and trauma are major risk factors. Lymphatic edema can be developed in many acral cases accompanied by a thickening of the folds of the skin, hyperkeratosis and papillomatosis. [ 2 ] Chronic venous edema is only partially reversible and soon becomes hard, especially confirming tenderness.