The presence of a number of available nontraditional machining (NTM) processes has brought out the idea of selecting the most suitable NTM process for generating a desired shape feature on a given work material. This paper presents a digraph-based approach to ease out the appropriate NTM process selection problem. It includes the design and development of an expert system that can automate this...

Abstract: The non-tuberculous mycobacteria (NTM) are ‘atypical mycobacteria’ belonging to species other than those classified in the Mycobacterium tuberculosis complex. NTM have been reported cause cross-reactive immune responses that interfere with diagnosis of both livestock and wildlife considered as potential pathogens for animals humans. present study was conducted detection non- tuberculo...

Since recurrent bilateral breast infection due to nontuberculous mycobacterium (NTM) is rare, its diagnosis is easily overlooked; in addition, complete recovery is often difficult to achieve. We report a case of recurrent bilateral infection in a 35-year-old woman who had completed treatment for NTM. Although various infectious diseases show similar clinical conditions and imaging findings, rec...

Nontuberculous mycobacteria (NTM) have been recognized as an important cause of disease in immunocompromised hosts. Pulmonary disease caused by NTM is increasingly recognized in previously healthy persons. Investigation of pulmonary disease affecting a family of five identified an indoor hot tub as the source of NTM-related disease.

In Ontario, Canada, during 1998-2010, nontuberculous mycobacteria (NTM) from pulmonary sites comprised 96% of species/patient combinations isolated; annual rates of isolation and cases increased steadily. NTM isolates from nonpulmonary sites comprised 4% of species/patient combinations; annual rates and cases were temporally stable. NTM increases were driven exclusively by pulmonary isolates an...

This prospective study evaluated the non-tuberculous mycobacteria (NTM) cases of lymphadenitis. A total of 76 isolates of mycobacteria were obtained from 200 lymph node aspirates suspected of tuberculosis, 74 of which were Mycobacterium tuberculosis, one was Mycobacterium fortuitum and one Mycobacterium kansasii. These results highlight the importance of NTM in HIV-negative patients as a case o...

Increasing morbidities of nontuberculous mycobacterial (NTM) lung disease, a never ending number of newly described mycobacteria species, and multidrug-resistant tuberculosis (TB) that continues to be a public health threat have lead National Jewish Health to develop the NTM-TB INSIGHTS newsletter. It provides the latest information for patients, advocates, educators, health care providers, lab...

There is growing recognition of the clinical importance of non-tuberculous mycobacteria (NTM), a group of versatile opportunistic bacterial pathogens. We describe the characteristics of NTM isolates in Scotland over an 11-year period using data held by the Scottish Mycobacteria Reference Laboratory. American Thoracic Society microbiological criteria were used to evaluate the clinical significan...

In recent years, nontuberculous mycobacteria (NTM) have emerged as an important cause of opportunistic nosocomial infections and pseudo-infections[1-4]. Mycobacterium setense (M. setense) is an emerging organism of the Mycobacterium fortuitum (M. fortuitum) group that was added to the growing list of rapidly growing mycobacteria isolated from humans in 2008. It was firstly isolated and characte...

This article describes the difference between the computed tomography (CT) findings in patients with newly detected pulmonary nontuberculous mycobacterial infection (NTM-IIP) and Cancer-IIP. We retrospectively evaluated 35 NTM-IIP and 78 Cancer-IIP patients in reference to their null idiopathic interstitial pneumonia CT (n = 113), using >10 years of data. Two independent radiologists analyzed t...