What is another name for Sweet's syndrome?
Sep 04, 2023
Source: Cainiu Health
Dr. Yang Shuwen
Introduction
In general, Sweet's syndrome, also known as acute febrile neutrophilic dermatosis, falls within the category of cutaneous small vessel vasculitis and commonly occurs on the face. Sweet's syndrome is characterized by painful, raised erythematous skin lesions caused by increased neutrophils that extensively infiltrate the superficial and mid-dermis, and is often accompanied by fever and damage to other organs.
Sweet's syndrome, also known as acute febrile neutrophilic dermatosis, generally falls within the category of small vessel vasculitis and commonly occurs on the face. Specific analysis is as follows:
Acute febrile neutrophilic dermatosis is characterized by painful, raised red skin lesions caused by increased neutrophils that extensively infiltrate the superficial and middle layers of the dermis, often accompanied by fever and damage to other organs. Clinically, it initially presents as tiny pinhead-sized bright red papules that rapidly enlarge into plaques or nodules. The lesion surfaces often exhibit pseudovesicles with a papillomatous appearance. Skin lesions typically develop on the head, neck, and extremities and are notably painful.
Treatment for acute febrile neutrophilic dermatosis primarily involves corticosteroids, with oral prednisone tablets being most commonly used. Additionally, dapsone tablets may be appropriately added to enhance therapeutic effectiveness. Potassium iodide can also be used as an alternative treatment. Alongside Western medications, traditional Chinese patent medicines or herbal products with heat-clearing and detoxifying properties may be employed.
All medications should be used under the guidance of a physician. Patients must not self-medicate, as this could delay proper treatment and worsen the condition.
