We present a rare case of isolated axillary lymph node tuberculosis. A 66-year-old patient was admitted in order to perform the diagnostics of a painless tumor of the left armpit. Blood biochemistry tests and chest X-ray did not show any abnormalities. In the ultrasound examination a solid structure of the dimensions of 1.8×1 cm of irregular outline with adjacent hypoechogenic lymph nodes was v...

Myelopathy is a well recognised but rare association with Mycobacterium tuberculosis infection, but has not been described with atypical mycobacteria. We report two cases of disabling myelopathy in association with pulmonary infection by Mycobacterium kansasii and Mycobacterium malmoense; the myelopathy is presumed to be a para-infectious phenomenon.

Instances of neurological recovery after early decompression of the spine in non-traumatic spinal cord compression are well documented. We present a patient with paraplegia of 11 months' duration due to atypical spinal tuberculosis who showed complete neurological recovery in three months.

The frequency of typical and atypical Beijing strains of Mycobacterium tuberculosis was determined in the Netherlands; Vietnam; and Hong Kong Special Administrative Region, People's Republic of China. The strains' associations with drug resistance, M. bovis BCG vaccination, and patient characteristics were assessed. BCG vaccination may have positively selected the prevalent typical Beijing stra...

Tuberculosis involving the soft tissue as extending from adjacent bone or joint is well recognized. However, the primary tuberculous pyomyositis is rare. Due to atypical presentation the diagnosis is often delayed. We report one case of primary tuberculous pyomyositis of the thigh in an immunocompromised patient. Tuberculous myositis should be suspicioned, in immunocompromised patients with une...

A study was conducted to find out the prevalence of bovine tuberculosis (BTB) in Nili Ravi buffaloes at a livestock experimental station in the Punjab, Pakistan. On the basis of the comparative intradermal tuberculin test (CIDT), prevalence of BTB was found to be 10.06%. Epidemiological factors including old age, high milk production and parity played a significant role in the prevalence of the...

The relationship between tuberculosis and mankind has been known for many centuries, with the disease being one of the major causes of illness and death. During the early 1980s, there was a widespread belief that the disease was being controlled, but by the mid-1980s, the number of cases increased. This change in the epidemiological picture has several causes, of which the AIDS epidemic, the pr...

BACKGROUND / OBJECTIVES Helminth infections are known to influence T cell responses in latent tuberculosis (LTBI). Whether helminth infections also modulate B cell responses in helminth-tuberculosis co-infection is not known. METHODS We assessed Mycobacterium tuberculosis (Mtb)-antigen specific IgM and IgG levels, circulating levels of the B cell growth factors, BAFF and APRIL and the absolut...

OBJECTIVE AND BACKGROUND Atypical-but not definitely malignant-cells in cytological examinations of sputum are usually associated with lung cancers. However, atypical cells are occasionally identified in patients without lung cancer. The aim of this study was to determine the clinical implication of the atypical cells from sputum in patients without lung cancer or other malignancies. METHODOL...

OBJECTIVE To evaluate the epidemiology and clinical manifestations of human immunodeficiency virus-associated tuberculosis in Hong Kong. DESIGN Retrospective study. SETTING Tuberculosis and Chest Service and Special Preventive Programme, Public Health Services Branch, Centre for Health Protection, Department of Health, Hong Kong Special Administrative Region. PATIENTS Cases reported to th...