erythema annulare centrifugum causes
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Erythema Annulare Centrifugum The pathogenesis of erythema annulare centrifugum (EAC) is unknown, but it is probably due to a hypersensitivity reaction to a variety of agents, including drugs, arthropod bites, infections (bacterial, mycobacterial, viral, fungal, filarial), ingestion (blue cheese Penicillium), and malignancy.
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What is erythema nodosum? Pregnancy or the oral contraceptive pill; erythema nodosum may occur after the first 2 or 3 cycles on the pill. EN may occur in pregnancy, clear after delivery, then recur in subsequent pregnancies. Other drugs; other drugs which have been reported to cause erythema nodosum include: sulphonamides, saliclyates, other nonsteroidal anti-inflammatory drugs (NSAIDs), bromides, iodides and gold salts. Inflammatory bowel disease (ulcerative colitis or Crohn disease)
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erythema erythema i´ris a type of erythema multiforme in which the lesions form concentric rings, producing a target-like appearance. erythema margina´tum a type of erythema multiforme in which the reddened areas are disk-shaped with elevated edges.
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Pruritus ani If a specific cause for pruritus ani is found it is classified as secondary pruritus ani. If a specific cause is NOT found it is classified as idiopathic pruritus ani.The irritation can be caused by intestinal parasites, anal perspiration, frequent liquid stools, diarrhea, residual stool deposits, or the escape of small amounts of stool as a result of incontinence or flatulence.f a specific cause for pruritus ani is found it is classified as secondary pruritus ani. If a specific cause is NOT found it is classified as idiopathic pruritus ani.
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- Erythema is a skin condition characterized by redness or rash. There are many types of erythema, including photosensitivity, erythema multiforme, and erythema nodusum.Photosensitivity is caused by a reaction to sunlight and tends to occur when something, such as an infection or a medication, increases your sensitivity to ultraviolet radiation.rythema multiforme is characterized by raised spots or other lesions on the skin. It is usually caused by a reaction to medications, infections (especially herpes simplex virus), or illness.
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What is erythema in the antrum compatible with gastritis? Erythema is the medical term for redness of a specific area or  organ of the body. It is usually caused by swelling from infection  or some sort of uneasiness in the body.
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Pruritus ani If a specific cause for pruritus ani is found it is classified as secondary pruritus ani.If a specific cause is NOT found it is classified as idiopathic pruritus ani.The irritation can be caused by intestinal parasites, anal perspiration, frequent liquid stools, diarrhea, residual stool deposits, or the escape of small amounts of stool as a result of incontinence or flatulence.f a specific cause is NOT found it is classified as idiopathic pruritus ani.
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- Erythema nodosum, a painful disorder of the subcutaneous fat, is the most common type of panniculitis. Generally, it is idiopathic, although the most common identifiable cause is streptococcal pharyngitis.Erythema nodosum may be the first sign of a systemic disease such as tuberculosis, bacterial or deep fungal infection, sarcoidosis, inflammatory bowel disease, or cancer.rythema nodosum is a type of panniculitis that affects subcutaneous fat in the skin, usually first evident as an outcropping of erythematous nodules that are highly sensitive to touch. 1 Most nodules are located symmetrically on the ventral aspect of the lower extremities.
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- common identifiable cause of erythema nodosum. Strep-tococcal infections account for up to 44 percent of cases in adults and 48 percent of cases in children.2,4 Erythema nodosum eruptions may appear two to three weeks after an episode of streptococcal pharyngitis2; therefore, patients with erythema nodosum should have throat cul- ture evaluation for group A streptococci, as well as strep- tococcal antistreptolysin-O (ASO) titers or polymerase
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- Generally, it is idiopathic, although the most common identifiable cause is streptococcal pharyngitis. Erythema nodosum may be the first sign of a systemic disease such as tuberculosis, bacterial or deep fungal infection, sarcoidosis, inflammatory bowel disease, or cancer.
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Erythema Multiforme â Definition and Treatment Pathology and Pathophysiology of Erythema Multiforme. EM is caused due to a delayed type IV hypersensitivity reaction. The herpes virus infection causes an increase of CD54 and major histocompatibility complex class 1 molecules. HSV DNA is found in EM lesions caused by the herpes virus.
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Erythema ab igne Prolonged thermal radiation exposure to the skin can lead to the development of reticulated erythema, hyperpigmentation, scaling and telangiectasias in the affected area. Some people may complain of mild itchiness and a burning sensation, but often, unless a change in pigmentation is seen, it can go unnoticed.
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- List of causes of Erythema. Following is a list of causes or underlying conditions (see also Misdiagnosis of underlying causes of Erythema) that could possibly cause Erythema includes: 1  Sunburn. 2  Hot flushes. 3  Blushing (see Flushing). 4  Skin infection. 5  Skin allergy. 6  Skin inflammation. 7  SLE. 8  Erythema nodosum.
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Erythema annulare centrifugum Erythema anulare centrifugum (also known as Deep gyrate erythema, Erythema perstans, Palpable migrating erythema, and Superficial gyrate erythema) is a descriptive term for a skin lesion. The lesions form consists of redness (erythema) in a ring form (anulare) that spreads from the center (centrifugum).EAC was first described by Darier in 1916. Many different terms have been used to classify these types of lesions and it is still controversial on what exactly defines EAC.he lesions form consists of redness (erythema) in a ring form (anulare) that spreads from the center (centrifugum). EAC was first described by Darier in 1916. Many different terms have been used to classify these types of lesions and it is still controversial on what exactly defines EAC.
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Papules, Scales, Plaques and Eruptions Picture of Erythema Multiforme 1 This disorder is termed multiforme because the morphology of its lesions is so variable. The primary lesion is most often an erythematous macule that evolves into a papule. Early in the course, these lesions may easily be mistaken for urticaria. As the lesions enlarge, they form round or irregularly shaped plaques. Concentric circles of erythema and dark gray discoloration may evolve, forming the typical “target” lesion of erythema multiforme. The “target” lesions may coalesce and develop annular or serpiginous borders.
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What is erythema nodosum? Erythema nodosum is a skin condition where red lumps form on the shins, and less commonly the thighs and forearms. It is a type of panniculitis, i.e. an inflammatory disorder affecting subcutaneous fat.
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Granuloma annulare Granuloma annulare is a long-term (chronic) skin disease consisting of a rash with reddish bumps arranged in a circle or ring.
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Erythema Erythema (from the Greek erythros, meaning red) is redness of the skin or mucous membranes, caused by hyperemia of superficial capillaries. It occurs with any skin injury, infection, or inflammation. Examples of erythema not associated with pathology include nervous blushes.
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- It is usually caused by a reaction to medications, infections (especially herpes simplex virus), or illness. Erythema nodosum is a form of erythema that is accompanied by tender lumps, usually on the legs below the knees, and may be caused by certain medications or diseases.hotosensitivity is caused by a reaction to sunlight and tends to occur when something, such as an infection or a medication, increases your sensitivity to ultraviolet radiation. Erythema multiforme is characterized by raised spots or other lesions on the skin.
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Acropustulosis of infancy *Exact cause is unknown; however, Scabies should be ruled out as a cause of palmoplantar pustules in infants *Initially consists of flat red patches, which elevate and form a pustule, accompanied by itching and darker pigmentation. Acropustulosis of infancy is a skin condition which appears on the palms of the hands and/or soles of the feet. The condition initially consists of the formation of flat, red patches of skin in the affected area.
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- Physical examination of skin folds reveals regions of erythema with peripheral scaling. Excessive friction and inflammation can cause skin breakdown and create an entry point for secondary fungal and bacterial infections, such as Candida, group A beta-hemolytic streptococcus, and Corynebacterium minutissimum.
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- Erythema nodosum, a painful disorder of the subcutaneous fat, is the most common type of panniculitis. Generally, it is idiopathic, although the most common identifiable cause is streptococcal pharyngitis.Erythema nodosum may be the first sign of a systemic disease such as tuberculosis, bacterial or deep fungal infection, sarcoidosis, inflammatory bowel disease, or cancer.rythema nodosum, a painful disorder of the subcutaneous fat, is the most common type of panniculitis. Generally, it is idiopathic, although the most common identifiable cause is streptococcal pharyngitis.
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erythema toxicum neonatorum erythema toxicum neonatorum. erythema toxicum neonatorum in Medicine. erythema toxicum neonatorum erythema toxicum ne·o·na·to·rum (nē'ō-nā-tôr'əm) n. A common temporary eruption of erythema, small papules, and occasionally pustules in newborns, associated with contact dermatitis or hypersensitivity to milk or other allergens.
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Erythema ab igne Erythema ab igne (EAI, also known as hot water bottle rash, fire stains, laptop thigh, granny's tartan and toasted skin syndrome) is a skin condition caused by long-term exposure to heat (infrared radiation).ifferent types of heat sources can cause this condition such as: 1  Repeated application of hot water bottles, heating blankets or heat pads to treat chronic pain—e.g., chronic backache. 2  Repeated exposure to heated car seats, space heaters, or fireplaces.
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Erythema Nodosum Erythema nodosum is a condition that causes red rounded lumps (nodules) to form just below the skin surface, most commonly on the shins. In most people, no specific cause or trigger can be found. But in some people a trigger (commonly a streptococcal infection or sarcoidosis) can be identified.
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Aerococcus urinae A. urinae has been known to cause invasive infections such as endocarditis (pertains to the inflammation of the heart), spondylodiscitis (pertains to the inflammation of 2 or more vertebrae), speticaemia ( pertains to blood poisoning), and cellulitus (pertains to a bacterial skin infection).