Tuberculoid leprosy - Wikipedia
Tuberculoid leprosy is a form of leprosy characterized by solitary skin lesions that are asymmetrically distributed with few lesions and well demarcated edges. There is also early and marked nerve damage. It tends to heal spontaneously.
Leprosy (Hansen's Disease): Causes, Symptoms & Treatment - Cleveland Clinic
Leprosy (also called Hansen’s disease) is an infectious disease caused by the bacteria Mycobacterium leprae (my-co-bak-TEER-ee-um LEP-pray). It can affect your eyes, skin, mucous membranes and nerves, causing disfiguring sores and nerve damage. Leprosy has been around since ancient times.
Tuberculoid Leprosy - an overview | ScienceDirect Topics
Tuberculoid tuberculoid (TT) leprosy is characterized by a well-defined uniformly circular or oval erythematous/hypopigmented plaque with maximal induration of the margin sloping towards the centre and appearing like “a saucer the right way up”.
Leprosy (Hansen disease) - DermNet
Tuberculoid leprosy. Tuberculoid (TT) leprosy is the paucibacillary form defined clinically by: A few (1–2) sharply defined red patches with raised borders or a single larger hypopigmented patch less than 10 cm in diameter; Loss of sweating with rough dry hairless skin in the patches; Loss of sensation in lesions
Leprosy: Causes, Symptoms, and Treatment - WebMD
2023年9月14日 · Leprosy is defined by the number and type of skin sores you have. Specific symptoms and treatment depend on the type you have. The types are: Tuberculoid. A mild, less severe form.
Leprosy: Symptoms, Pictures, Types, and Treatment - Healthline
2023年10月25日 · In tuberculoid Hansen’s disease, the immune response is good. A person with this type of infection only exhibits a few lesions. The disease is mild and only mildly contagious. In lepromatous...
Leprosy - StatPearls - NCBI Bookshelf - National Center for ...
2023年9月15日 · Tuberculoid leprosy (TT) and borderline tuberculoid (BT): characterized by infiltration of dermis and subcutaneous fat with well-defined epithelioid non-caseating granulomas and few or absent acid-fast bacilli (AFB).
Clinical Overview of Hansen's Disease (Leprosy)
2024年5月8日 · PB Hansen's disease is characterized by hypopigmented or hyperpigmented skin macules that exhibit loss of sensation. This is due to infection of the peripheral nerves supplying the region. The body's immune response may also result in swelling of the peripheral nerves.
Tuberculoid Leprosy - an overview | ScienceDirect Topics
Tuberculoid leprosy is characterized by excessive granuloma formation in the presence of a very small (paucibacillary) bacterial load, whereas lepromatous leprosy is characterized by a huge (multibacillary) bacterial load and little or no immune reactivity. You might find these chapters and articles relevant to this topic.
An update of the diagnosis, treatment, and prevention of leprosy: …
Pure neuritic leprosy (PNL) is a form of leprosy in which only the peripheral nerve is involved, in the absence of skin lesions. PNL commonly affects the ulnar nerve and leads to nerve enlargement and loss of function.