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Cold abscess refers to an abscess that lacks the intense inflammation usually associated with infection. This may be associated with infections due to bacteria like tuberculosis and fungi like blastomycosis that do not tend to stimulate acute inflammation. Alternatively, cold abscesses are typical in persons with hyperimmunoglobulin E syndrome, even when infected with an organism like Staphylococcus aureus that causes typical ("hot") abscesses in others.
Signs of acute inflammation are absent, so the abscess is not hot and red as in a typical abscess filled with pus. Cold abscesses are generally painless cysts that may be subcutaneous, ocular, or in deep tissue such as the spine.
Video Cold abscess
See also
- Tuberculous cervical lymphadenitis
Maps Cold abscess
References
Source of article : Wikipedia
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