Rare Case of Non Tuberculous Mycobacterial: A Diagnostic dilemma
| dc.contributor.author | Marathe, N | |
| dc.contributor.author | Canavan, B | |
| dc.date.accessioned | 2017-03-03T09:20:59Z | |
| dc.date.available | 2017-03-03T09:20:59Z | |
| dc.date.issued | 2017-02 | |
| dc.identifier.uri | http://hdl.handle.net/10147/621096 | |
| dc.description.abstract | Non-Tuberculous Mycobacterial (NTM) infections occur in HIV-negative patients with or without underlying lung disease. It is generally felt that these organisms are acquired from the environment. Unlike tuberculosis, there are no convincing data demonstrating human-to-human OR animal-to-human transmission of NTM. We report a case of NTM infection in a 38 year old patient with underlying emphysematous lung disease. The case highlights the diagnostic dilemma which occurs when persistent sputum Acid- Fast Bacilli (AFB) smears are positive, but Nucleic acid amplification test is negative. To aid the diagnosis and rule out Pulmonary Tuberculosis as the other differential diagnosis, we applied American Thoracic Society/Infectious Disease Society of America (ATS/IDSA) guidelines & recommendations1. The decision to treat was taken on basis of CT findings, clinical, microbiologic criteria and expert consultation with Microbiology department at Waterford. | |
| dc.language.iso | en | en |
| dc.publisher | Irish Medical Journal | en |
| dc.subject | RESPIRATORY DISORDERS | en |
| dc.subject | MICROBIOLOGY | en |
| dc.title | Rare Case of Non Tuberculous Mycobacterial: A Diagnostic dilemma | en |
| dc.type | Article | en |
| dc.identifier.journal | Irish Medical Journal | en |
| dc.description.funding | No funding | en |
| dc.description.province | Leinster | en |
| dc.description.peer-review | peer-review | en |
| html.description.abstract | Non-Tuberculous Mycobacterial (NTM) infections occur in HIV-negative patients with or without underlying lung disease. It is generally felt that these organisms are acquired from the environment. Unlike tuberculosis, there are no convincing data demonstrating human-to-human OR animal-to-human transmission of NTM. We report a case of NTM infection in a 38 year old patient with underlying emphysematous lung disease. The case highlights the diagnostic dilemma which occurs when persistent sputum Acid- Fast Bacilli (AFB) smears are positive, but Nucleic acid amplification test is negative. To aid the diagnosis and rule out Pulmonary Tuberculosis as the other differential diagnosis, we applied American Thoracic Society/Infectious Disease Society of America (ATS/IDSA) guidelines & recommendations1. The decision to treat was taken on basis of CT findings, clinical, microbiologic criteria and expert consultation with Microbiology department at Waterford. |