TUBERCULID Meaning and
Definition
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Tuberculid is a term used in dermatology to describe a group of skin disorders that have characteristic features mimicking tuberculosis. The term "tuberculid" was coined by Jarisch in 1895 to describe skin manifestations that are associated with underlying or latent tuberculosis infection, but not directly caused by the infection. Tuberculids are considered to be a hypersensitivity reaction of the skin to the tuberculosis bacillus.
Tuberculids typically appear as localized or generalized skin lesions that are similar to other skin conditions, making diagnosis challenging. The most common types of tuberculids include papulonecrotic tuberculid, lichen scrofulosorum, and erythema induratum of Bazin.
Papulonecrotic tuberculid primarily affects the extremities and presents as persistent, small, red-brown papules that progress to form necrotic ulcers. Lichen scrofulosorum manifests as small, clustered, pale-yellow papules that occur predominantly on the trunk and extremities. Erythema induratum of Bazin commonly affects the lower legs and results in painful subcutaneous nodules with associated ulceration.
Treatment of tuberculids involves addressing the underlying tuberculosis infection with appropriate anti-tuberculosis medications. Additionally, topical corticosteroids or systemic therapy may be used to manage the skin lesions and associated symptoms. With prompt and effective treatment, tuberculids usually resolve, leaving behind minimal scarring.
In summary, tuberculid is a group of skin disorders associated with tuberculosis infection, but not caused by it directly. They present as various skin lesions and require both anti-tuberculosis treatment and management of the skin manifestations themselves.
Common Misspellings for TUBERCULID
- tuberculod
- tuberculoid
- ruberculid
- fuberculid
- guberculid
- yuberculid
- 6uberculid
- 5uberculid
- tyberculid
- thberculid
- tjberculid
- tiberculid
- t8berculid
- t7berculid
- tuverculid
- tunerculid
- tuherculid
- tugerculid
- tubwrculid
- tubsrculid
Etymology of TUBERCULID
The word Tuberculid is derived from the term tubercule, which is related to tuberculosis. The root word tubercule comes from the Latin term tuberculum, meaning small swelling or small protuberance. In the context of Tuberculid, it refers to a skin condition characterized by small skin lesions or papules. The suffix -id is added as a general term that indicates a state, condition, or resemblance, thus denoting a condition resembling or related to tuberculosis in the case of Tuberculid.
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