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Bệnh thường phát triểu 2-4 tuần sau nhiễm trùng họng do liên cầu. Các triệu chứng bao gồm: sốt, đau các khớp với việc các khớp bị đau thay đổi theo thời gian, co cơ không tự chủ, và đôi khi nổi ban không ngứa gọi là hồng ban vòng (erythema marginatum). Khoảng một nửa ...
Erythema marginatum: A long-lasting reddish rash that begins on the trunk or arms as macules, which spread outward and clear in the middle to form rings, which continue to spread and coalesce with other rings, ultimately taking on a snake-like appearance. This rash typically spares the face and is made worse with heat.
Erythema marginatum (also known as chicken wire erythema) is an acquired skin condition which primarily affects the arms, trunk, and legs. It is a type of erythema (redness of the skin or mucous membranes) characterised by bright pink
Erythema marginatum là phát ban dạng ec pét ở những bệnh nhân bị thấp tim.
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What is erythema marginatum?
Is erythema marginatum a rare cutaneous manifestation of acute rheumatic fever?
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How long does erythema marginatum last?
Mar 18, 2024 · Erythema marginatum is a type of skin rash that typically presents as a round lesion with a pale center and a slightly raised, red border. It typically appears on the limbs or trunk. Usually, it indicates the presence of an underlying disease, such as rheumatic fever, hereditary angioedema, Lyme disease, or an allergic reaction to medications.
- What causes erythema marginatum?Several medical conditions can cause erythema marginatum. However, the most common is rheumatic fever, an inflammatory disease that can damage the...
- What are the signs and symptoms of erythema marginatum?Erythema marginatum typically appears as a skin rash on the trunk or limbs, characterized by a pink, faint center (i.e., central clearing) surround...
- How is erythema marginatum diagnosed?Diagnosis of erythema marginatum and identification of the underlying medical condition is based on the patient's medical history, physical examina...
- How is erythema marginatum treated?Treatment of erythema marginatum depends on the underlying cause. In rheumatic fever, treatment includes penicillin, an antibiotic used to treat th...
- What are the most important facts to know about erythema marginatum?Erythema marginatum is a skin rash that typically appears on the limbs or trunk, and it has a pink, pale center surrounded by a red, slightly raise...
Jul 3, 2023 · Erythema marginatum, an evanescent nonpruritic macular rash, is one of the major diagnostic criteria of acute rheumatic fever seen generally on the trunk and extremities. This activity outlines, reviews, and describes the evaluation and management of erythema marginatum and reviews the role of the interprofessional team in managing and ...
Erythema marginatum rheumaticum – This is a characteristic type of annular erythema that occurs in about 10% of first attacks of ARF in children; it is very rare in adults. The rash can be difficult to detect in dark-skinned people. When present, it is found on the trunk and upper arms and legs, but almost never on the face, palms or soles.
