Due to the paucity of organisms in the tuberculoid
form, biopsies are often unable to localize any bacilli within the dermis (13).
Cold abscesses occur more frequently in the tuberculoid
form, especially in India.
leprosy also reflects a sufficient cell-mediated immune response, but these patients have one or two hypopigmented, erythematous, and anesthetic macules with a raised margin.
The bacterium is a small, club-shaped rod that gets its long name from the tuberculoid
There ar two major forms of the disease, lepromatous leprosy and tuberculoid
lesions in the liver and the lymph nodes contained a prominent central necrotic core surrounded by epitheloid cells and a few scattered Langhans giant cells.
The histologic differential diagnosis of postherpetic granuloma annulare includes idiopathic granuloma annulare; sarcoidosis; foreign-body-type giant cell reactions, such as to silica, zirconium, beryllium, and tattoo pigments (most commonly to red); metastatic Crohn disease; and infections such as tuberculoid
leprosy and tuberculosis.
Overall, 15 patients had lepromatous leprosy and 2 had tuberculoid
In November 2007, she sought treatment at the Institute of Tropical Medicine of Amazonas with a 3-month history of a single erythematous plaque on her left arm, which was clinically diagnosed as borderline tuberculoid
Ulcerative mucosal lesions of espundia show predominantly a nonspecific inflammatory infiltrate with few or no Leishmania organisms within macrophages and few or no tuberculoid
described the first case of IRIS after the onset of HAART in a patient who had tuberculoid
leprosy that was never confirmed by molecular analysis (3).
granulomas associated with carcinoma: their relationship to sarcoidosis.