A leishmaniose cutânea causada por Leishmania major é uma zoonose pelo protozoário do gênero Leishmania. doença caracterizada surgimento de lesões cutâneas pequenas, forma arredondada, profunda, avermelhada que podem crescer progressivamente.

OBJECTIVE To review the pathology of lymph node disorders in adults with primary peripheral lymphadenopathy. METHODS A 20-year (1985-2004) retrospective study of lymph node biopsies at the University of Benin Teaching Hospital, Benin City, Nigeria. RESULTS Of the 427 lymph node biopsy specimens received, 238 (55.7%) were from males and 189 (44.3%) from females. Localized lymphadenopathy was...

Background: Tuberculosis is a major public health problem in India and one of the main causes of lymphadenopathy. However, anti-tubercular treatment cannot be given only on clinical suspicion. Cytomorphology with acid fast staining proves to be a valuable tool in diagnosing these cases. Aim: To assess the role of FNAC in diagnosing tuberculous lymphadenitis and also to study the role of repeat ...

INTRODUCTION Tuberculous lymphadenitis is the most frequent form of extrapulmonary tuberculous. Although nucleic acid amplification assays such as polymerase chain reaction have recently become mainstream techniques for diagnosing tuberculous lymphadenitis, they are still not routinely performed in developing countries because of their high costs and complicated procedures. CASE PRESENTATION ...

Most cases of mycobacterial lymphadenitis in children are caused by non-tuberculous mycobacteria, previously called the atypical mycobacteria. It is important to differentiate non-tuberculous mycobacterial lymphadenitis from tuberculous lymphadenitis as the treatment is different. We reviewed 19 children (12 girls and seven boys) with non-tuberculous mycobacterial lymphadenitis to define likely...

case presentation we presented a case of tb lymphadenitis in association with celiac disease that mimicked kfd in a young child. conclusions celiac disease, also known as gluten-sensitive enteropathy and nontropical sprue, is an autoimmune disease with chronic inflammation of small intestine, which is associated with increased risk of tb infection. tb lymphadenitis can mimic kfd. therefore, in ...

Using flow cytometry, we evaluated the frequencies of CD4(+) and CD8(+) T cells and Foxp3(+) regulatory T cells (Tregs) in mononuclear cells in the jejunum, colon, and cervical and mesenteric lymph nodes of dogs naturally infected with Leishmania infantum and in uninfected controls. All infected dogs showed chronic lymphadenitis and enteritis. Despite persistent parasite loads, no erosion or ul...

Tuberculous lymphadenitis continues to be one of the most common causes of lymphadenitis. FNAC avoids the physical and psychological trauma occasionally encountered after biopsy, general anaesthesia, a surgical operation and hospitalisation. We wanted to study the utility and limitations of FNAC in tuberculous lymphadenitis. Total 1272 FNAC cases with enlarged superficial lymphnodes were includ...

We present a 5-year-old boy who had the complaint of swelling and pain on the right vaccine shot and right axillary areas. The right axillary area was diagnosed as reactive lymphadenitis, which we believe is a rare local side effect of the swine flu vaccine. The key message to take away from this case is that the patient had lymphadenitis as a local side effect of the swine flu vaccine. Lymphad...

Intra-abdominal tuberculous lymphadenitis can mimic a variety of other abdominal disorders such as pancreatic cancer, metastatic lymph nodes, or lymphoma, which can make a proper diagnosis difficult. A correct diagnosis of intra-abdominal tuberculous lymphadenitis can lead to appropriate management. Endoscopic ultrasonography (EUS)-guided needle biopsy may be the procedure of choice for tissue ...