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What diseases are associated with erythema nodosum?
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What is erythema nodosum?
What causes erythema nodosum? The exact cause of erythema nodosum is unknown, but many cases occur in reaction to an infection, an underlying condition or a medication. Some cases of erythema nodosum are idiopathic, which means an underlying cause is never identified.
What are the causes of erythema nodosum? Erythema nodosum is a hypersensitivity reaction of unknown cause in up to 55% of patients [6]. In other cases, it is associated with an identified infection , drug, inflammatory condition, or malignancy [7].
Mar 9, 2023 · Erythema nodosum (EN) is a delayed-type hypersensitivity reaction that most often presents as erythematous, tender nodules on the shins (picture 1A-D). Common triggers for EN include infection, drugs, pregnancy, malignancy, and inflammatory conditions, such as sarcoidosis or gastrointestinal diseases; however, many cases are idiopathic ( table 1 ).
Mar 1, 2007 · 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. Certain drugs,...
Nov 28, 2022 · Steroidal anti-inflammatory drugs, colchicine (1 to 2 mg/day), may be prescribed until symptoms improve. Etiologic treatment is essential in some cases, and antibiotic therapy is needed in case of streptococcal infection or anti-tuberculosis treatment.
- Wissem Hafsi, Talel Badri
- 2022/11/28
Mar 8, 2021 · Erythema nodosum may be the first sign of a systemic disease, triggered by a large group of processes, such as infections, inflammation, neoplasias, and/or drugs (Table 1). The most common identifiable causes are streptococcal infections, primary TB, sarcoidosis, Behçet disease, drugs, pregnancy, and inflammatory bowel disease [ 19 ].
May 5, 2023 · Erythema nodosum (EN) symptoms can include painful bumps under the skin on the legs, fever, fatigue, and joint swelling. Treatment may include rest, ice, and anti-inflammatory...
