Dermatitis gangrenosa
Dermatitis Gangrenosa
Dermatitis gangrenosa (/dɜːrməˈtaɪtɪs gæŋɡrɪˈnoʊsə/), also known as gangrenous dermatitis, is a rare and severe form of dermatitis characterized by the development of gangrene in the affected skin areas.
Etymology
The term "Dermatitis gangrenosa" is derived from the Greek words derma meaning skin, -itis denoting inflammation, and gangraena referring to the death of body tissue due to either a lack of blood flow or a serious bacterial infection.
Symptoms
The primary symptom of Dermatitis gangrenosa is the development of gangrenous patches on the skin. Other symptoms may include pain, swelling, and fever. The affected skin areas may initially appear red and swollen, eventually turning black as the tissue dies.
Causes
Dermatitis gangrenosa can be caused by a variety of factors, including bacterial infections, vascular diseases, and certain autoimmune diseases. It is often associated with poor circulation and compromised immune systems.
Treatment
Treatment for Dermatitis gangrenosa typically involves addressing the underlying cause of the condition. This may include antibiotic therapy for bacterial infections, surgery to improve blood flow, or medication to manage autoimmune diseases. In severe cases, amputation of the affected limb may be necessary.
See Also
External links
- Medical encyclopedia article on Dermatitis gangrenosa
- Wikipedia's article - Dermatitis gangrenosa
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