What is borderline Tuberculoid leprosy?
Borderline tuberculoid leprosy is characterized by skin lesions similar to those of tuberculoid leprosy, but they are more numerous and may be accompanied by satellite lesions around large lesions. In borderline leprosy, skin lesions are numerous but remain asymmetrical.
What is mid borderline leprosy?
Mid borderline leprosy (BB) is an unstable form representing the immunologic midpoint in the clinical spectrum. Case report: Here, we report a case of BB leprosy having classical inverted saucer-shaped lesions elsewhere on the body with a linear psoriasiform lesion over the left forearm following the lines of Blaschko.
What causes tuberculoid vs lepromatous leprosy?
Leprosy has traditionally been classified into two major types, tuberculoid and lepromatous. Patients with tuberculoid leprosy have limited disease and relatively few bacteria in the skin and nerves, while lepromatous patients have widespread disease and large numbers of bacteria.
Is borderline tuberculoid leprosy contagious?
Outbreaks have affected people on every continent. But leprosy isn’t that contagious. You can catch it only if you come into close and repeated contact with nose and mouth droplets from someone with untreated leprosy. Children are more likely to get leprosy than adults.
What are the stages of leprosy?
3. Ridley-Jopling classification
Classification | Symptoms |
---|---|
Borderline tuberculoid Hansen’s disease | Lesions similar to tuberculoid but more numerous; more nerve involvement |
Mid-borderline Hansen’s disease | Reddish plaques; moderate numbness; swollen lymph nodes; more nerve involvement |
What is a tuberculoid?
Definition of tuberculoid : resembling tuberculosis especially in the presence of tubercles tuberculoid leprosy.
What does lepromatous leprosy mean?
Medical Definition of lepromatous leprosy : the one of the two major forms of leprosy that is characterized by the formation of lepromas, the presence of numerous Hansen’s bacilli in the lesions, and a negative skin reaction to lepromin and that remains infectious to others until treated — compare tuberculoid leprosy.
What are some of the symptoms of leprosy?
Signs and Symptoms
- Discolored patches of skin, usually flat, that may be numb and look faded (lighter than the skin around)
- Growths (nodules) on the skin.
- Thick, stiff or dry skin.
- Painless ulcers on the soles of feet.
- Painless swelling or lumps on the face or earlobes.
- Loss of eyebrows or eyelashes.
What organs are affected by leprosy?
It can affect the skin and the nerves of the hands and feet as well as the eyes and the lining of the nose. In some cases, leprosy can also affect other organs, such as the kidneys and testicles in men. If left untreated, leprosy can cause deformities of the hands and feet, blindness, and kidney failure.
Can leprosy go away on its own?
Leprosy was once feared as a highly contagious and devastating disease, but now we know it doesn’t spread easily and treatment is very effective. However, if left untreated, the nerve damage can result in crippling of hands and feet, paralysis, and blindness.
What causes leprosy and is there a cure?
Leprosy Definition. “Leprosy is a chronic infection that affects the skin,mucous membrane,and nerves,and causes discolouration,lumps,disfigurement and deformities in skin.”
What are the first signs of leprosy?
Early symptoms begin in cooler areas of the body and include loss of sensation.Signs of leprosy are painless ulcers, skin lesions of hypopigmented macules (flat, pale areas of skin), and eye damage (dryness, reduced blinking). Susceptibility to getting leprosy may be due to certain human genes.
What is the drug treatment for leprosy?
Clinical improvement of the skin lesions
What are the different types of leprosy?
Tuberculoid leprosy vs. lepromatous leprosy vs.