Löfgren

Löfgren's syndrome is a specific form of sarcoidosis, an inflammatory disease that can affect multiple organs in the body. It is named after the Swedish physician Sven Löfgren, who first described the condition in 1953.

Symptoms

The primary symptoms of Löfgren's syndrome include erythema nodosum, a painful skin condition that causes red, tender lumps to form on the shins; arthritis, particularly in the ankles; and bilateral hilar lymphadenopathy, or swelling of the lymph nodes in the lungs. Fever and malaise are also common.

Diagnosis

Diagnosis of Löfgren's syndrome is typically based on the presence of the characteristic symptoms, as well as the results of a chest X-ray and other tests to confirm the presence of sarcoidosis. In some cases, a biopsy of the affected tissue may be necessary.

Treatment

Treatment for Löfgren's syndrome primarily involves managing the symptoms. Nonsteroidal anti-inflammatory drugs (NSAIDs) are often used to reduce inflammation and relieve pain. In severe cases, corticosteroids may be prescribed. Most people with Löfgren's syndrome recover fully within two years, although some may experience a recurrence of symptoms.

Epidemiology

Löfgren's syndrome is more common in people of Scandinavian and Irish descent, although it can occur in people of any ethnicity. It is also more common in women than in men.

See also

• Sarcoidosis
• Erythema nodosum
• Arthritis
• Lymphadenopathy

Löfgren Resources
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