Histiocytic necrotizing lymphadenitis (HNL) is a unique form of self-limiting lymphadenitis with an unknown cause. The majority of cases resolve within several months and the disease has a low recurrence rate of 3-4%. In the present study, a prolonged recurrent case of HNL was reported. A 44-year-old female developed recurrent HNL with generalized lymphadenopathy 14 years after the original epi...

which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Due to a layout error, in the title Unites must be canged on United. At the first row of the abstract histiocytic lymphadenitis must be canged on histiocytic necrotizing lymphadenitis.

A case of internal form of caseous lymphadenitis was reported in a sheep. Grossly, the bronchial lymph node was enlarged with greenish – yellow pus. Microscopic examination of lymph node revealed central caseous necrosis surrounded by pyogenic membrane and fibrous tissue proliferation. Based on the gross, cytological and histopathological features the case was diagnosed as caseous lymphadenitis.

Opportunistic infections by Mycobacterium avium intracellulare complex in HIV infected patients, though common in adults, are rarely seen in infants. We herewith report an interesting case of an eight month old infant presenting with isolated axillary lymphadenitis, later on diagnosed to be tubercular lymphadenitis by Mycobacterium avium intracellulare and finally proved to be seropositive for ...

BACKGROUND: Interleukin-4 (IL-4) is a cytokine of Th2 response and plays role as reducer or silencer Th1 work. It more related to allergic processes, with consequent loss control the disease (i.e., tuberculosis). Interferon gamma (IFN-γ) Type II interferon that inhibits immune inducts inhibit tuberculous viral replication, any immunostimulatory immunomodulatory effects. Dark specks (DS) are in ...

Kikuchi-Fujimoto disease (KFD), also called histiocytic necrotizing lymphadenitis, is rare condition that usually presents with lymphadenitis and fever. KFD has been associated with many infectious disease processes, predominantly viral. Association with systemic inflammatory processes has been described. Here we present a case of KFD with the rare ocular manifestation of bilateral anterior uve...

Major surface protease (MSP), also called GP63, is a virulence factor of Leishmania spp. protozoa. There are three pools of MSP, located either internally within the parasite, anchored to the surface membrane, or released into the extracellular environment. The regulation and biological functions of these MSP pools are unknown. We investigated here the trafficking and extrusion of surface versu...

BCG adverse events (BCG-AE) are rare conditions with no well-established treatment. This study aims to describe clinical characteristics and outcome of localized BCG-AE. Children with BCG-AEs who were treated at the Reference Center for Special Immunobiologicals of the Federal University of São Paulo from 2009 to 2011 were included. Patients were followed monthly until 3 months after healing. O...

BACKGROUND Cutaneous Leishmania major has affected many travelers including military personnel in Iraq and Afghanistan. Optimal treatment for this localized infection has not been defined, but interestingly the parasite is thermosensitive. METHODOLOGY/PRINCIPAL FINDINGS Participants with parasitologically confirmed L. major infection were randomized to receive intravenous sodium stibogluconat...